GUANG BIAN. Department of Physics and Astronomy University of Missouri, Columbia, MO 65201, USA

Size: px
Start display at page:

Download "GUANG BIAN. Department of Physics and Astronomy University of Missouri, Columbia, MO 65201, USA"

Transcription

1 Education GUANG BIAN Department of Physics and Astronomy University of Missouri, Columbia, MO 65201, USA ² University of Illinois at Urbana-Champaign ( ), Ph.D. Physics Advisor: Prof. Tai-Chang Chiang Thesis: Angle resolved photoemission and first-principles studies of topological thin films ² Tsinghua University, Beijing ( ), M.S. Physics ² Tsinghua University, Beijing ( ), B.S. Physics Employment ² Assistant Professor, Department of Physics, University of Missouri, Columbia (Aug ) ² Postdoctoral Research Associate ( ) Prof. M. Zahid Hasan s group, Department of Physics, Princeton University Research Experiences ² Design and fabrication of novel functional materials including exotic topological phases of condense matter and nanoscale low-dimensional systems. ² Synthesizing atomically uniform thin films and heterostructures by molecular beam epitaxy. ² First-principles calculation and modeling of electronic structures and spectral functions. ² Characterization of materials with various experimental tools (ARPES, STM, XRD, LEED, RHEED, Laue Diffraction). ² Collaborations with international synchrotron light sources. Honors and Awards ² University Fellowship, University of Illinois at Urbana-Champaign, 2012 ² Illinois Physics Grad Travel Award, University of Illinois at Urbana-Champaign, 2012 ² Yee Memorial Fund Fellowship, University of Illinois at Urbana-Champaign, 2011 ² Aladdin Lamp Award, Synchrotron Radiation Center, Wisconsin, 2010 ² Best Poster Prize, Users' Meeting, Synchrotron Radiation Center, Wisconsin, 2009 ² Tsang Hin-Chi Scholarship, Tsinghua University, Beijing, 2001 Teaching ² Condensed Matter Physics II (PHYS 8160): 2016 Fall ² Introductions to Modern Physics (PHYS 3150): 2017 Fall Professional Societies ² American Physical Society (APS, 2009-) 1

2 Invited Seminars and Colloquia 1. The National Center for Theoretical Sciences (NCTS) Annual Theory Meeting, Hsinchu, Taiwan, January 2018 Exploring Topological Phases of Condensed Matter by Angle-Resolved Photoemission Spectroscopy 2. University of Missouri-Kansas City, Kansas City, Missouri, October 2017 Novel Topological Phases of Condensed Matter: Nodal Semimetals and Topological Superconductors 3. Missouri S&T, Rolla, Missouri, September 2017 Novel Topological Phases of Condensed Matter: Nodal Semimetals and Topological Superconductors 4. Victoria University of Wellington, Wellington, New Zealand, February 2017 Topological Semimetallic Phases of Condensed Matter: Weyl and Nodal Line 5. 8 th International Conference on Advanced Materials and Nanotechnology (AMN8), Queenstown, New Zealand, February 2017 Exploring Fundamental Physics in Topological Phases of Condensed Matter 6. University of Canterbury, Christchurch, New Zealand, February 2017 Topological Semimetallic Phases of Condensed Matter: Weyl and Nodal Line 7. South University of Science and Technology of China, Shenzhen, 2016 Experimental Study of Topological Phases in Condensed Matter 8. University of Science and Technology Beijing (USTB), Beijing, 2016 Experimental Study of Topological Phases in Condensed Matter 9. National Tsing Hua University, Hsinchu, Taiwan, 2016 Experimental Study of Topological Phases in Condensed Matter 10. International Conference on Electronic Materials (ICEM), Singapore, 2016 Exploring Topological Physics in Condensed Matter 11. Nankai University, Tianjin, China, 2016 Experimental Study of Topological Phases in Condensed Matter 12. University of Missouri, Columbia, MO, 2016 Exploring Fundamental Physics in Topological Phases of Condensed Matter 13. University of Illinois at Urbana-Champaign, Urbana, IL, 2014 Realization of a quantum spin Hall heterostructure in the quantum dimension regime 14. Shanghai Jiaotong Univeristy, Shanghai, China, 2014 Angle-resolved photoemission studies of low dimensional topological materials 15. Princeton University, Princeton, NJ, 2013 Angle-resolved photoemission studies of topological thin films 16. Kavli Fellowship Talk, Kavli Institute at Cornell University, Ithaca, NY, 2013 Angle-resolved photoemission studies of topological thin films 17. Lawrence Berkeley National Laboratory, Berkeley, CA, 2012 Angle-resolved photoemission studies of topological thin films 18. Nottingham Contest Talk, the 72 nd Physical Electronic Conference, Dallas, Texas, 2012 Angle-resolved photoemission studies of topological Sb thin films 19. International Workshop, CORPES, Berkeley, California, 2011 Passage from spin-polarized surface states to unpolarized quantum well states in Sb films 2

3 20. Aladdin Lamp Talk, Users' Meeting, Synchrotron Radiation Center, Wisconsin, 2010 Photoemission Study of Epitaxial Bi and Sb Films Services: ² Reviewer for Nature Physics, Physical Review Letters, Physical Review B, Physical Review Materials, Nano Letters, New Journal of Physics, Journal of Physics:Condensed Matters, 2D Materials, Scientific Reports, EuroPhysics Letters (EPL), Journal of Physics and Chemistry of Solids, Nanotechnology, Surface Review and Letters, NPG Asia Materials, Modern Physics Letters B, International Journal of Modern Physics B, Applied Physics A, Materials Research Express, Journal of Electron Spectroscopy and Related Phenomena, Semiconductor Science and Technology, Nanoscale Research Letters, Journal of Magnetism and Magnetic Materials, Journal of Physics D: Applied Physics, and Quantum Information Processing. ² Overseas China Education Foundation (OCEF) at University of Illinois Raising donation in support of elementary education in rural areas of China Publications 1. G. Chang, B. Singh, S.-Y. Xu, Guang Bian, S.-M. Huang, C.-H. Hsu, I. Belopolski, N. Alidoust, D. S. Sanchez, H. Zheng, H. Lu, X. Zhang, Y. Bian, T.-R. Chang, H.-T. Jeng, A. Bansil, H. Hsu, S. Jia, T. Neupert, H. Lin, and M. Z. Hasan Phys. Rev. B 97, (R) (2018), Magnetic and noncentrosymmetric Weyl fermion semimetals in the RAlGe family of compounds (R = rare earth). 2. C.-Z. Xu, Y.-H. Chan, P. Chen, X. Wang, D. Floetotto, J. A. Hlevyack, Guang Bian, S.-K. Mo, M.-Y. Chou and T.-C. Chiang Phys. Rev. B 97, (2018), Gapped Electronic Structure of Epitaxial Stanene on InSb(111). 3. Guang Bian, T.-R. Chang, X. Wang, H. Lin, T. Miller, and T.-C. Chiang arxiv: (2017), Band Topology and Dichroic Signature of Bismuth. 4. X. Wang, C. Xu, H. Hu, P. Wang, Guang Bian, W. Tan, S. A. Brown, and T.-C. Chiang EPL 119, (2017), Topological Phase Stability and Transformation of Bismuthene. 5. H. Zheng, G. Chang, S.-M. Huang, C. Guo, X. Zhang, S. Zhang, J. Yin, S.-Y. Xu, I. Belopolski, N. Alidoust, D. S. Sanchez, Guang Bian, T.-R. Chang, T. Neupert, H.-T. Jeng, S. Jia, H. Lin, and M. Z. Hasan Phys. Rev. Lett. 119, (2017), Mirror Protected Dirac Fermions on a Weyl Semimetal NbP Surface. 6. T.-R. Chang, I. Pletikosic, T. Kong, Guang Bian, A. Huang, S. K. Kushwaha, B. Sinkovic, H.-T. Jeng, W. Xie, and R. J. Cava arxiv: (2017), Realization of a Type-II Nodal-Line Semimetal in Mg 3 Bi X. Gui, L. Xing, X.-X. Wang, Guang Bian, R. Jin and W. Xie arxiv: (2017), Pt-Bi Antibonding Interaction: The Key Factor for Superconductivity in Monoclinic BaPt 2 Bi A. Huang, A. Smith, M. Schwinn, Q. Lu, T.-R. Chang, W. Xie, H.-T. Jeng, and Guang Bian 3

4 arxiv: (2017), Multiple Topological Electronic Phases in Superconductor MoC. 9. T. Maerkl, P. Kowalczyk, M. Le Ster, I. Mahajan, H. Pirie, Z. Ahmed, Guang Bian, X. Wang, T.-C. Chiang, and S. Brown 2D Materials 5, (2018), Engineering Multiple Topological Phases in Nanoscale Van der Waals Heterostructures: Realisation of α-antimonene. 10. I. Belopolski, P. Yu, D. Sanchez, Y. Ishida, T.-R. Chang, S. Zhang, S.-Y. Xu, H. Zheng, G. Chang, Guang Bian, H.-T. Jeng, T. Kondo, Hsin Lin, Z. Liu, S. Shin, and M. Z. Hasan Nature Commun. 8:942 (2017), Signatures of a time-reversal symmetric Weyl semimetal with only four Weyl points. 11. P. J. Kowalczyk, O. Mahapatra, M. Le Ster, S. A. Brown, Guang Bian, X. Wang, and T.-C. Chiang Phys. Rev. B 96, (2017), Single atomic layer allotrope of bismuth with rectangular symmetry. 12. Guang Bian, T.-R. Chang, A. Huang, Y. Li, H.-T. Jeng, D. J. Singh, R. J. Cava, and W. Xie Phys. Rev. Materials 1, (R) (2017), Prediction of Nontrivial Band Topology and Superconductivity in Mg 2 Pb. 13. X. Wang, Guang Bian, C.-Z. Xu, P. Wang, H. Zhi, W. Zhou, S. Brown, and T.-C. Chiang Nanotechnology 28, (2017), Topological phases in double layers of bismuthene and antimonene. 14. S.-Y. Xu, N. Alidoust, G. Chang, H. Lu, B. Singh, I. Belopolski, D. S. Sanchez., X. Zhang, Guang Bian, H. Zheng, M.-A. Husanu, Y. Bian, S.-M. Huang, C.-H. Hsu, T.-R. Chang, H.-T. Jeng, A. Bansil, T. Neupert, V. N. Strocov, H. Lin, S. Jia, and M. Z. Hasan Science Advances 3, e (2017), Discovery of Lorentz-violating type II Weyl fermions in LaAlGe. 15. G. Chang, S.-Y. Xu, S.-M. Huang, D. S. Sanchez, C.-H. Hsu, Guang Bian, Z.-M. Yu, I. Belopolski, N. Alidoust, H. Zheng, T.-R. Chang, H.-T. Jeng, S. A Yang, T. Neupert, H. Lin, M Z. Hasan Sci. Rep. 7: 1688 (2017), Nexus fermions in topological symmorphic crystalline metals. 16. T.-R. Chang, S.-Y. Xu, D. S. Sanchez, W.-F. Tsai, S.-M. Huang, G. Chang, C.-H. Hsu, Guang Bian, I. Belopolski, Z.-M. Yu, S. A. Yang, T. Neupert, H.-T. Jeng, H. Lin, and M. Z. Hasan Phys. Rev. Lett. 119, (2017), Type-II Symmetry-Protected Topological Dirac Semimetals. 17. M. Schwinn, Q. Lu, and Guang Bian Accepted by International Journal of Nanotechnology (2017), Electronic and structural properties of few-layer antimonene films. 18. I. Belopolski, S.-Y. Xu, N. Koirala, C. Liu, Guang Bian, V. N. Strocov, G. Chang, M. Neupane, N. Alidoust, D. Sanchez, H. Zheng, M. Brahlek, V. Rogalev, T. Kim, N. C. Plumb, C. Chen, F. Bertran, P. Le Fèvre, A. Taleb-Ibrahimi, M.-C. Asensio, M. Shi, H. Lin, M. Hoesch, S. Oh, M. Z. Hasan Science Advances 3:e (2017), A novel artificial condensed matter lattice and a new platform for one-dimensional topological phases. 19. W. Xie, L. Gustin, and Guang Bian Inorg. Chem. 56, 5165 (2017), New 111-type Semiconductor ReGaSi Follows 14e - Rules. 4

5 20. Guang Bian, X. Wang, P. J. Kowalczyk, T. Maerkl, S. A. Brown, and T.-C. Chiang Journal of Physics and Chemistry of Solids DOI: /j.jpcs (2017), Survey of Electronic Structure of Bi and Sb Thin Films by First-Principles Calculations and Photoemission Measurements. 21. X. Wang, Guang Bian, Huanzhi Hu, and T.-C. Chiang Submitted (2017), Topological properties of modified stanene. 22. C.-K. Chiu, Guang Bian, H. Zheng, J. Yin, S. S. Zhang, S.-Y. Xu, and M. Z. Hasan Submitted, arxiv: (2016), Chiral Majorana Fermion Modes on the Surface of Superconducting Topological Insulators. 23. Guang Bian, T.-F. Chung, C.-Y. Chen, C. Liu, T.-R. Chang, T. Wu, I. Belopolski, H. Zheng, S.-Y. Xu, D. S. Sanchez, N. Alidoust, J. Pierce, B. Quilliams, P. P. Barletta, S. Lorcy, J. Avila, G. Chang, H. Lin, H.-T. Jeng, M.-C. Asensio, Y. P. Chen, and M. Z. Hasan 2D Materials 3, (2016), Experimental Observation of Two Massless Dirac-Fermion Gases in Graphene-Topological Insulator Heterostructure. 24. H. Zheng, Guang Bian, G. Chang, H. Lu, S.-Y. Xu, G. Wang, T.-R. Chang, S. Zhang, I. Belopolski, N. Alidoust, D. S. Sanchez, F. Song, H.-T. Jeng, N. Yao, A. Bansil, S. Jia, H. Lin, and M. Z. Hasan Phys. Rev. Lett. 117, (2016), Atomic-scale visualization of quasiparticle interference on a type-ii Weyl semimetal surface. 25. G. Chang, S.-Y. Xu, H. Zheng, B. Singh, C.-H. Hsu, Guang Bian, N. Alidoust, I. Belopolski, D. S. Sanchez, S. Zhang, H. Lin, and M. Z. Hasan Sci. Rep. 6, (2016), Room-temperature magnetic topological Weyl fermion and nodal line semimetal states in half-metallic Heusler Co 2 TiX (X=Si, Ge, or Sn). 26. Y. Li, Guang Bian, and D. J. Singh AIP Advances 6, (2016), Identification and properties of the non-cubic phases of Mg 2 Pb. 27. G. Chang, S.-Y. Xu, D. S. Sanchez, S.-M. Huang, C.-C. Lee, T.-R. Chang, Guang Bian, H. Zheng, I. Belopolski, N. Alidoust, H.-T. Jeng, A. Bansil, H. Lin, and M. Z. Hasan Science Advances 2:e (2016), A strongly robust topological Weyl fermion semimetal state in Ta 3 S I. Belopolski, D. S. Sanchez, Y. Ishida, X. Pan, P. Yu, S.-Y. Xu, G. Chang, T.-R. Chang, H. Zheng, N. Alidoust, Guang Bian, M. Neupane, S.-M. Huang, C.-C. Lee, Y. Song, H. Bu, G. Wang, S. Li, G. Eda, H.-T. Jeng, T. Kondo, H. Lin, Z. Liu, F. Song, S. Shin, and M. Z. Hasan Nature Commun. 7:13643 (2016), Discovery of a new type of topological Weyl fermion semimetal state in Mo x W 1 x Te T.-R.Chang, P.-J. Chen, Guang Bian (co-1st), R. Sankar, S.-Y. Xu, B. Wang, H. Zheng, F. Chou, H.-T. Jeng, A. Bansil, H. Lin, and M. Z. Hasan Phys. Rev. B 93, (2016), Topological Dirac Surface States and Pairing Correlations in the Non-Centrosymmetric Superconductor PbTaSe N. Alidoust, C. Liu, S.-Y. Xu, I. Belopolski, T. Qi, M. Zeng, D. S. Sanchez, H. Zheng, G. Bian, M. Neupane, Y.-T. Liu, S. D. Wilson, H. Lin, A. Bansil, G. Cao, and M. Z. Hasan Phys. Rev. B 93, (2016), Observation of metallic surface states in the strongly correlated Kitaev-Heisenberg candidate Na 2 IrO 3. 5

6 31. Guang Bian, T.-R. Chang, H. Zheng, S. Velury, S.-Y. Xu, T. Neupert, C.-K. Chiu, D. S. Sanchez, I. Belopolski, N. Alidoust, P.-J. Chen, G. Chang, A. Bansil, H.-T. Jeng, H. Lin, and M. Z. Hasan Phys. Rev. B 93, (R) (2016), Drumhead Surface States and Topological Nodal-Line Fermions in TlTaSe Guang Bian, T.-R. Chang, R. Sankar, S.-Y. Xu, H. Zheng, T. Neupert, C.-K. Chiu, S.-M. Huang, G. Chang, I. Belopolski, D. S. Sanchez, M. Neupane, N. Alidoust, C. Liu, B. Wang, H.-T. Jeng, A. Bansil, F. Chou, H. Lin, and M. Z. Hasan Nature Commun. 7:10556 (2016), Topological Nodal-Line Fermions in the Non-Centrosymmetric Metal PbTaSe Guang Bian, Z. F. Wang, X. Wang, C. Xu, S.-Y. Xu, T. Miller, M. Z. Hasan, F. Liu, and T.-C. Chiang ACS Nano 10, 3859 (2016), Engineering electronic structure of a 2D topological insulator Bi(111) bilayer on Sb nanofilms by quantum confinement effect. 34. I. Belopolski, S.-Y. Xu, Y. Ishida, X. Pan, P. Yu, D. S. Sanchez, H. Zheng, M. Neupane, N. Alidoust, G. Chang, T.-R. Chang, Y. Wu, Guang Bian, S.-M. Huang, C.-C. Lee, D. Mou, L. Huang, Y. Song, B. Wang, G. Wang, Y.-W. Yeh, N. Yao, J. E Rault, P. Le Fèvre, F. Bertran, H.-T. Jeng, T. Kondo, A. Kaminski, H. Lin, Z. Liu, F. Song, S. Shin, and M. Z. Hasan Phys. Rev. B 94, (2016), Fermi arc electronic structure and Chern numbers in the type-ii Weyl semimetal candidate Mo x W 1 x Te X. Wang, P. Wang, Guang Bian and T.-C. Chiang EuroPhysics Letters 115, (2016), Topological phase transitions in stanene and stanene-like systems by scaling the spin-orbit coupling. 36. C.-L. Zhang, Z. Yuan, Guang Bian, S.-Y. Xu, X. Zhang, M. Z. Hasan, and S. Jia Phys. Rev. B 93, (2016), Superconducting properties in single crystals of the topological nodal semimetal PbTaSe H. Zheng, S.-Y. Xu, Guang Bian (equal contribution), C. Guo, G. Chang, D. S. Sanchez, C.-C. Lee, S.-M. Huang, X. Zhang, R. Sankar, I. Belopolski, N. Alidoust, T.-R. Chang, F. Wu, T. Neupert, F. Chou, H.-T. Jeng, N. Yao, A. Bansil, S. Jia, H. Lin, M. Z. Hasan ACS Nano 10, 1378 (2015), Atomic Scale Visualization of Quantum Interference on a Weyl semimetal NbP(001) surface. 38. J. Ren, L Fu, Guang Bian, J. Su, H. Zhang, S. Velury, R. Yukawa, L. Zhang, T. Wang, G. Zha, R. Guo, T. Miller, M. Z. Hasan, and T.-C. Chiang ACS Appl. Mater. Interfaces 8, 726 (2016), An Effective Approach to Improving CdTe(111)A Surface by Molecular-Beam-Epitaxy Growth of Tellurium Monolayer. 39. S.-M. Huang, S.-Y. Xu, I. Belopolski, C.-C. Lee, G. Chang, B. Wang, N. Alidoust, M. Neupane, H. Zheng, D. Sanchez, A. Bansil, Guang Bian, H. Lin, and M. Z. Hasan PNAS 113, 1180 (2016), A new type of Weyl semimetal with quadratic double Weyl fermions in SrSi 2. 6

7 40. T.-R. Chang, S.-Y. Xu, G. Chang, C.-C. Lee, S.-M. Huang, B. Wang, Guang Bian, H. Zheng, D. S. Sanchez, I. Belopolski, N. Alidoust, M. Neupane, A. Bansil, H.-T. Jeng, H. Lin, M. Zahid Hasan Nature Commun. 7:10639 (2016), Prediction of an arc-tunable Weyl Fermion metallic state in Mo x W 1 x Te C. Zhang, S.-Y. Xu, I. Belopolski, Z. Yuan, Z. Lin, B. Tong, N. Alidoust, C.-C. Lee, S.-M. Huang, H. Lin, M. Neupane, D. S. Sanchez, H. Zheng, Guang Bian, J. Wang, C. Zhang, T. Neupert, M. Z. Hasan, S. Jia Nature Commun. 7:10735 (2016), Observation of the Adler-Bell-Jackiw chiral anomaly in a Weyl semimetal. 42. G. Chang, S.-Y. Xu, H. Zheng, C.-C. Lee, S.-M. Huang, I. Belopolski, D. S. Sanchez, Guang Bian, N. Alidoust, T.-R. Chang, C.-H. Hsu, H.-T. Jeng, A. Bansil, H. Lin, M. Z. Hasan Phys. Rev. Lett. 116, (2016), Signatures of Fermi Arcs in the Quasiparticle Interferences of the Weyl Semimetals TaAs and NbP. 43. I. Belopolski, S.-Y. Xu, D. S. Sanchez, G. Chang, C. Guo, M. Neupane, H. Zheng, C.-C. Lee, S.-M. Huang, Guang Bian, N. Alidoust, T.-R. Chang, B. Wang, X. Zhang, A. Bansil, H.-T. Jeng, H. Lin, S. Jia, M. Z. Hasan Phys. Rev. Lett. 116, (2016), Criteria for Directly Detecting Topological Fermi Arcs in Weyl Semimetals. 44. S.-Y. Xu, I. Belopolski, D. S. Sanchez, M. Neupane, G. Chang, K. Yaji, Z. Yuan, C. Zhang, K. Kuroda, Guang Bian, C. Guo, H. Lu, Y. Feng, T.-R. Chang, N. Alidoust, H. Zheng, C.-C. Lee, S.-M. Huang, C.-H. Hsu, Horng-Tay Jeng, A. Bansil, A. Alexandradinata, T. Neupert, T. Kondo, S. Shin, H. Lin, S. Jia, M Z. Hasan Phys. Rev. Lett. 116, (2016), Spin polarization and texture of the Fermi arcs in the Weyl Fermion semimetal TaAs. 45. Guang Bian, C. Xu, T.-R. Chang, X. Wang, S. Velury, J. Ren, H. Zheng, H.-T. Jeng, T. Miller, M. Z. Hasan, and T.-C. Chiang Phys. Rev. B 92, (R) (2015), Direct transition resonance in atomically uniform topological Sb(111) thin films. 46. C. Liu, Guang Bian, T.-R. Chang, K. Wang, S.-Y. Xu, I. Belopolski, I. Miotkowski, H. Cao, K. Miyamoto, C. Xu, C. E. Matt, T. Schmitt, N. Alidoust, M. Neupane, H.-T. Jeng, H. Lin, A. Bansil, V. N. Strocov, M. Bissen, A. V. Fedorov, X. Xiao, T. Okuda, Y. P. Chen, and M. Z. Hasan Phys. Rev. B 92, (2015), Tunable spin helical Dirac quasiparticles on the surface of three dimensional HgTe. 47. S.-Y. Xu, I. Belopolski, D. S. Sanchez, C. Zhang, G. Chang, C. Guo, Guang Bian, Z. Yuan, H. Lu, T.-R. Chang, P. P. Shibayev, M. L. Prokopovych, N. Alidoust, H. Zheng, C.-C. Lee, S.-M. Huang, R. Sankar, F. Chou, C.-H. Hsu, H.-T. Jeng, A. Bansil, T. Neupert, V. N. Strocov, H. Lin, S. Jia, and M. Z. Hasan Science Advances 1, (2015), Experimental discovery of a topological Weyl semimetal state in TaP. 48. M. Z. Hasan, S.-Y.Xu, and Guang Bian Phys. Scr. T (2015), Topological Insulators, Helical Topological Superconductors and Weyl Fermion Semimetals. Review and Perspective on Topological Phases in Condensed Matter. 49. S.-Y. Xu, I. Belopolski, N. Alidoust, M. Neupane, Guang Bian, C. Zhang, R. Sankar, G. Chang, Z. Yuan, C.-C. 7

8 Lee, S.-M. Huang, H. Zheng, J. Ma, D. S. Sanchez, B. Wang, A. Bansil, F. Chou, P. P. Shibayev, H. Lin, S. Jia, and M. Z. Hasan Science 349, 613 (2015), Discovery of a Weyl Fermion semimetal and topological Fermi arcs. 50. S.-Y. Xu, N. Alidoust, I. Belopolski, Z. Yuan, Guang Bian, T.-R. Chang, H. Zheng, V. Strocov, D. S. Sanchez, G. Chang, C. Zhang, D. Mou, Y. Wu, L. Huang, C.-C. Lee, S.-M. Huang, B. Wang, A. Bansil, H.-T. Jeng, T. Neupert, A. Kaminski, H. Lin, S. Jia, and M. Z. Hasan Nature Physics 11, 748 (2015), Discovery of a Weyl Fermion state with Fermi arcs in niobium arsenide. 51. M. Neupane, S.-Y. Xu, Y. Ishida, S. Jia, B. M. Fregoso, C. Liu, I. Belopolski, Guang Bian, N. Alidoust, T. Durakiewicz, V. Galitski, S. Shin, R. J. Cava, and M. Z. Hasan Phys. Rev. Lett 115, (2015), Gigantic Surface Lifetime of an Intrinsic Topological Insulator. 52. M. Neupane, N. Alidoust, I. Belopolski, Guang Bian, S.-Y. Xu, D.-J. Kim, P. P. Shibayev, D. S. Sanchez, H. Zheng, T.-R. Chang, H.-T. Jeng, P. S. Riseborough, H. Lin, A. Bansil, T. Durakiewicz, Z. Fisk, and M. Z. Hasan Phys. Rev. B 92, (2015), Fermi surface topology and hot spot distribution in the Kondo lattice system CeB C.-C. Lee, S.-Y. Xu, S.-M. Huang, D. S. Sanchez, I. Belopolski, G. Chang, Guang Bian, N. Alidoust, H. Zheng, M. Neupane, B. Wang, A. Bansil, M. Z. Hasan, and H. Lin Phys. Rev. B 92, (2015), Fermi surface interconnectivity and topology in Weyl fermion semimetals TaAs, TaP, NbAs, and NbP. 54. M. Neupane, S.-Y. Xu, R. Sankar, Q. Gibson, Y. J. Wang, I. Belopolski, N. Alidoust, Guang Bian, P. P. Shibayev, D. S. Sanchez, Y. Ohtsubo, A. Taleb-Ibrahimi, S. Basak, W.-F. Tsai, H. Lin, T. Durakiewicz, R. J. Cava, A. Bansil, F. C. Chou, and M. Z. Hasan Phys. Rev. B 92, (2015), Topological phase diagram and saddle point singularity in a tunable topological crystalline insulator. 55. S.-Y. Xu, C. Liu, I. Belopolski, S. K. Kushwaha, R. Sankar, J. W. Krizan, T.-R. Chang, C. M. Polley, J. Adell, T. Balasubramanian, K. Miyamoto, N. Alidoust, Guang Bian, M. Neupane, H.-T. Jeng, C.-Y. Huang, W.-F. Tsai, T. Okuda, A. Bansil, F. C. Chou, R. J. Cava, H. Lin, and M. Z. Hasan Phys. Rev. B 92, (2015), Lifshitz transition and Van Hove singularity in a three-dimensional topological Dirac semimetal. 56. M. Neupane, S.-Y. Xu, N. Alidoust, R. Sankar, I. Belopolski, D. S. Sanchez, Guang Bian, C. Liu, T.-R. Chang, H.-T. Jeng, B. Wang, G. Chang, H. Lin, A. Bansil, F. Chou, and M. Zahid Hasan Phys. Rev. B 91, (R), Surface versus bulk Dirac state tuning in a three-dimensional topological Dirac semimetal. 57. S.-Y. Xu, M. Neupane, I. Belopolski, C. Liu, N. Alidoust, Guang Bian, S. Jia, G. Landolt, B. Slomski, H. Dil, P. Shibayev, S. Basak, T.-R. Chang, H.-T. Jeng, R. Cava, H. Lin, A. Bansil, and M. Z. Hasan Nature Commun. 6:6870 (2015), Unconventional transformation of spin-dirac phase across a topological quantum phase transition. 8

9 58. X. Wang, Guang Bian, P. Wang and T.-C. Chiang Phys. Rev. B 91, (2015), Dirac Semimetal Films as Spin Conductors on Topological Substrates. 59. J. Ren, L. Fu, Guang Bian, M. Wong, T. Wang, G. Zha, W. Jie, T. Miller, M. Z. Hasan and T.-C. Chiang Phy. Rev. B 91, (2015), Spectroscopic studies of CdTe(111) bulk and surface electronic structure. 60. M. Neupane, S.-Y. Xu, N. Alidoust, Guang Bian, D.-J. Kim, C. Liu, I. Belopolski, T.-R. Chang, H.-T. Jeng, T. Durakiewicz, H. Lin, A. Bansil, Z. Fisk, and M. Z. Hasan Phy. Rev. Lett. 114, (2015), Observation of non-kondo-like electronic structure in strongly correlated electron system YbB P.J. Kowalczyk, O.Mahapatra, D. Belić, S.A. Brown, Guang Bian, T.-C. Chiang Phys. Rev. B 91, (2015), Origin of the Moire pattern in thin Bi films deposited on HOPG. 62. S.-M. Huang, S.-Y. Xu, I. Belopolski, C.-C. Lee, G. Chang, B. Wang, N. Alidoust, Guang Bian, M. Neupane, A. Bansil, H. Lin, and M. Z. Hasan Nature Commun. 6:7373 (2015), A Weyl Fermion semimetal with surface Fermi arcs in the transition metal monopnictide TaAs class. 63. M.-H. Wong, Guang Bian, T. Miller and T.-C. Chiang EuroPhys. Lett., 109, (2015), Topological Phase Transitions in Antimony without Gap Parity Reversal. 64. Guang Bian, T. Miller and T.-C. Chiang J. Electron Spectros. Relat. Phenom. 201, 36 (2015), The Rashba splitting and dichroism signature of surface states in Bi/Ag surface alloy. 65. S.-Y. Xu, C. Liu, S. K. Kushwaha, R. Sankar, J. W. Krizan, I. Belopolski, M. Neupane, Guang Bian, N. Alidoust, T.-R. Chang, H.-T. Jeng, C.-Y. Huang, W.-F. Tsai, H. Lin, P. P. Shibayev, F. Chou, R. J. Cava, and M. Z. Hasan Science 347, 294 (2015), Observation of Fermi arc surface states in a topological metal. 66. Guang Bian, X. Wang, T. Miller, T.-C. Chiang, P.J. Kowalczyk, O. Mahapatra, and S.A. Brown Phys. Rev. B 90, (2014), First-principles and spectroscopic studies of Bi(110) films: thickness dependent Dirac modes and property oscillations. 67. J. Ren, Guang Bian, L. Fu, C. Liu, T. Wang, G. Zha, W. Jie, M. Neupane, T. Miller, M. Z. Hasan, and T.-C. Chiang Phys. Rev. B 90, (2014), Spectroscopic Study of Quantum Spin Hall Parent Compound CdTe in Comparison with HgTe. 68. S.-Y. Xu, N. Alidoust, I. Belopolski, A. Richardella, C. Liu, M. Neupane, Guang Bian, S.-H. Huang, R. Sankar, C. Fang, B. Dellabetta, W. Dai, Q. Li, M. J. Gilbert, F. Chou, N. Samarth, and M. Z. Hasan Nature Physics 10, 943 (2014), Momentum-space imaging of Cooper pairing in a half-dirac-gas topological superconductor. 69. S.-Y. Xu, C. Liu, A. Richardella, I. Belopolski, N. Alidoust, M. Neupane, Guang Bian, N. Samarth, M. Zahid Hasan 9

10 Phys. Rev. B 90, (2014), Fermi-level electronic structure of a topological insulator/cuprate superconductor based heterostructure in the superconducting proximity effect regime. 70. N. Alidoust, Guang Bian, S.-Y. Xu, R. Sankar, M. Neupane, C. Liu, I. Belopolski, D.X. Qu, J. D. Denlinger, F.-C. Chou, M. Z. Hasan Nature Commun. 5, 4673 (2014), Observation of monolayer valence band spin-orbit effect and induced quantum well states in MoX 2. (G.B. performed all the DFT band calculation and ARPES spectral simulation.) 71. P. J. Kowalczyk, O.Mahapatra, S.A. Brown, Guang Bian, T.-C. Chiang Surface Science 621, 140 (2014), STM Driven Modification of Bismuth Nanostructures. 72. M. Neupane, S.-Y. Xu, R. Sankar, N. Alidoust, Guang Bian, C. Liu, I. Belopolski, T.-R. Chang, H.-T. Jeng, H. Lin, A. Bansil, Fangcheng Chou, M. Z. Hasan Nature Commun. 5, 3786 (2014), Observation of a Topological 3D Dirac Semimetal Phase in High-Mobility Cd 3 As 2 and Related Materials. 73. M. Neupane, A. Richardella, J. Sanchez-Barriga, S.-Y. Xu, N. Alidoust, I. Belopolski, C. Liu, Guang Bian, D. M. Zhang, D. Marchenko, A. Varykhalov, O. Rader, M. Leandersson, T. Balasubramanian, T.-R. Chang, H.-T. Jeng, S. Basak, H. Lin, A. Bansil, N. Samarth, M. Z. Hasan Nature Commun. 5, 3841 (2014), Tunneling Tuned Spin Modulations in Ultrathin Topological Insulator Films. 74. M. Neupane, S. Basak, N. Alidoust, S.-Y. Xu, C. Liu, I. Belopolski, Guang Bian, J. Xiong, H. Ji, S. Jia, S.-K. Mo, M. Bissen, M. Severson, H. Lin, N. P. Ong, T. Durakiewicz, R. J. Cava, A. Bansil, M. Z. Hasan Phys. Rev. B 88, (2013), Oscillatory Surface Dichroism of an Insulating Topological Insulator Bi 2 Te 2 Se. 75. Guang Bian, Xiaoxiong Wang, T. Miller, and T.-C. Chiang Phys. Rev. B 88, (2013), Origin of the Giant Rashba Spin Splitting in Bi/Ag Surface Alloys. 76. Xiaoxiong Wang, Guang Bian, T. Miller, and T.-C. Chiang Phys. Rev. B 87, (2013), Topological Quantum Well Resonances in Metal Overlayers. 77. Y. Liu, H.-H. Wang, G. Bian, Z. Zhang, S. S. Lee, P. A. Fenter, J. Z. Tischler, H. Hong, and T.-C. Chiang Phys. Rev. Lett. 110, (2013), Interfacial Bonding and Structure of Bi 2 Te 3 Topological Insulator Films on Si(111) Determined by Surface X-ray Scattering. 78. Guang Bian, X. Wang, T. Miller, and T.-C. Chiang EuroPhys. Lett. 101, (2013), Topological Phase Transition and Dirac Fermion Transfer in Bi 2 Se 3 Films. This article has been selected in EPL Research Highlights X. Wang, Guang Bian, T. Miller, and T.-C. Chiang Phys. Rev. B 87, (2013), Topological Spin-Polarized Electron Layer above the Surface of Ca-terminated Bi 2 Se P. J. Powel, O. Mahapatra, S. A. Brown, Guang Bian, X. Wang, and T.-C. Chiang Nano letters 13, 43 (2013), Electronic Size Effects in Three-Dimensional Nanostructures. 10

11 81. Guang Bian, Xiaoxiong Wang, Yang Liu, T. Miller, and T.-C. Chiang Phys. Rev. Lett. 108, (2012), Interfacial Protection of Topological Surface States in Ultrathin Sb Films. 82. Yang Liu, Guang Bian, Thomas Miller, Mark Bissen, and Tai-Chang Chiang Phys. Rev. B 85, (2012), Topological Limit of Ultrathin Quasi-freestanding Bi 2 Te 3 Films Grown on Si(111). 83. Guang Bian, Longxiang Zhang, Yang Liu, Thomas Miller, and Tai-Chang Chiang Phys. Rev. Lett. 108, (2012), Detecting Spin Texture of Bi/Ag Surface Alloy by Circular Angular Resolved Photoemission Spectroscopy. 84. X. Wang, Guang Bian, T. Miller, and T.-C. Chiang Phys. Rev. Lett. 108, (2012), Fragility of Topological Surface States and Robustness of Topological Order in Bi 2 Se 3 against Oxidation. 85. Guang Bian, Xiaoxiong Wang, Yang Liu, T. Miller, and T.-C. Chiang Phys. Rev. B 84, (2011), Symmetry-Constrained Reorganization of Dirac Cones in Topological Insulators by Surface Modification. 86. Yang Liu, Guang Bian, Thomas Miller, and Tai-Chang Chiang Phys. Rev. Lett. 107, (2011), Visualizing Electronic Chirality and Berry Phases in Graphene Systems Using Photoemission with Circularly Polarized Light. This article is chosen as a PRL Editors' Suggestion. 87. Guang Bian, Thomas Miller, and Tai-Chang Chiang Phys. Rev. Lett. 107, (2011), Passage from spin-polarized surface states to unpolarized quantum well states in topologically nontrivial Sb films. Cover image of Phys. Rev. Lett. Vol. 107, Issue 3 (2011). 88. Yang Liu, Longxiang Zhang, Mathew Brinkley, Guang Bian, Thomas Miller, and Tai-Chang Chiang Phys. Rev. Lett. 105, (2010), Phonon-induced gaps in graphite/graphene Observed by angle resolved photoemission spectroscopy. 89. Guang Bian, Thomas Miller, and Tai-Chang Chiang Phys. Rev. B 80, (2009), Electronic structure and surface mediated metastability of Bi films on Si(111)-7 7 studied by angle resolved photoemission spectroscopy. 90. Guang Bian, Mike Bisset, Nicholas Kersting, Y. Liu, and X. Wang Eur. Phys. J. C (2008), Wedgebox analysis of four-lepton events from neutralino pair production at the LHC. 11

Emergent technology based on Fermi-arcs?

Emergent technology based on Fermi-arcs? Emergent technology based on Fermi-arcs? Transport evidence for Fermi-arc-mediated chirality transfer in the Dirac semimetal Cd 3 As 2 P. J. W. Moll, N. L. Nair, T. Helm, A. C. Potter, I. Kimchi, A. Vishwanath,

More information

arxiv: v3 [cond-mat.mes-hall] 18 Feb 2015

arxiv: v3 [cond-mat.mes-hall] 18 Feb 2015 Observation of Fermi Arc Surface States in a Topological Metal: A New Type of 2D Electron Gas Su-Yang Xu, 1 Chang Liu, 1 Satya K. Kushwaha, 2 Raman Sankar, 3 Jason W. Krizan, 2 arxiv:1501.01249v3 [cond-mat.mes-hall]

More information

Spatial-resolved X-ray photoelectron spectroscopy of Weyl semimetal NbAs

Spatial-resolved X-ray photoelectron spectroscopy of Weyl semimetal NbAs Spatial-resolved X-ray photoelectron spectroscopy of Weyl semimetal NbAs H W Liu 1, G H Zhang 2, P Richard 1,3,4, L X Zhao 1, G F Chen 1,3,4 and H Ding 1,3,4 1 Institute of Physics, Chinese Academy of

More information

Topological Materials

Topological Materials Topological Materials Hsin Lin Institute of Physics, Academia Sinica, Taipei, Taiwan Colloquium : Topological band theory, A. Bansil, H. Lin, T. Das, Reviews of Modern Physics 88, 021004 (2016). May 21,

More information

Prediction of topological materials using firstprinciples band theory computations

Prediction of topological materials using firstprinciples band theory computations Prediction of topological materials using firstprinciples band theory computations Hsin Lin Centre for Advanced 2D Materials and Graphene Research Centre, National University of Singapore Department of

More information

Weyl Semimetals, Fermi Arcs and Chiral Anomalies (A Short Review)

Weyl Semimetals, Fermi Arcs and Chiral Anomalies (A Short Review) Weyl Semimetals, Fermi Arcs and Chiral Anomalies (A Short Review) Shuang Jia, 1,2 Su-Yang Xu, 3 and M. Zahid Hasan 3,4 arxiv:1612.00416v2 [cond-mat.mes-hall] 7 Dec 2016 1 International Center for Quantum

More information

3D Weyl metallic states realized in the Bi 1-x Sb x alloy and BiTeI. Heon-Jung Kim Department of Physics, Daegu University, Korea

3D Weyl metallic states realized in the Bi 1-x Sb x alloy and BiTeI. Heon-Jung Kim Department of Physics, Daegu University, Korea 3D Weyl metallic states realized in the Bi 1-x Sb x alloy and BiTeI Heon-Jung Kim Department of Physics, Daegu University, Korea Content 3D Dirac metals Search for 3D generalization of graphene Bi 1-x

More information

arxiv: v1 [cond-mat.mes-hall] 29 Jul 2010

arxiv: v1 [cond-mat.mes-hall] 29 Jul 2010 Discovery of several large families of Topological Insulator classes with backscattering-suppressed spin-polarized single-dirac-cone on the surface arxiv:1007.5111v1 [cond-mat.mes-hall] 29 Jul 2010 Su-Yang

More information

Stripes developed at the strong limit of nematicity in FeSe film

Stripes developed at the strong limit of nematicity in FeSe film Stripes developed at the strong limit of nematicity in FeSe film Wei Li ( ) Department of Physics, Tsinghua University IASTU Seminar, Sep. 19, 2017 Acknowledgements Tsinghua University Prof. Qi-Kun Xue,

More information

Experimental Observation of Three-Component New Fermions in Topological Semimetal MoP

Experimental Observation of Three-Component New Fermions in Topological Semimetal MoP Experimental Observation of Three-Component New Fermions in Topological Semimetal MoP B. Q. Lv, 1, Z.-L. Feng, 1, Q.-N. Xu, 1, J.-Z. Ma, 1 L.-Y. Kong, 1 P. Richard, 1,2,3 Y.-B. Huang, 4 V. N. Strocov,

More information

Dirac fermions in condensed matters

Dirac fermions in condensed matters Dirac fermions in condensed matters Bohm Jung Yang Department of Physics and Astronomy, Seoul National University Outline 1. Dirac fermions in relativistic wave equations 2. How do Dirac fermions appear

More information

Nuclear Magnetic Resonance Study of Three Dimensional Dirac Semimetal Na 3 Bi

Nuclear Magnetic Resonance Study of Three Dimensional Dirac Semimetal Na 3 Bi Nuclear Magnetic Resonance Study of Three Dimensional Dirac Semimetal Na 3 Bi Amelia Estry December 28, 2015 Abstract Dirac semimetals (DS) possess promising electrical characteristics because the shape

More information

Symmetry Protected Topological Insulators and Semimetals

Symmetry Protected Topological Insulators and Semimetals Symmetry Protected Topological Insulators and Semimetals I. Introduction : Many examples of topological band phenomena II. Recent developments : - Line node semimetal Kim, Wieder, Kane, Rappe, PRL 115,

More information

Influence of tetragonal distortion on the topological electronic structure. of the half-heusler compound LaPtBi from first principles

Influence of tetragonal distortion on the topological electronic structure. of the half-heusler compound LaPtBi from first principles Influence of tetragonal distortion on the topological electronic structure of the half-heusler compound LaPtBi from first principles X. M. Zhang, 1,3 W. H. Wang, 1, a) E. K. Liu, 1 G. D. Liu, 3 Z. Y. Liu,

More information

arxiv: v1 [cond-mat.mtrl-sci] 13 Jun 2017

arxiv: v1 [cond-mat.mtrl-sci] 13 Jun 2017 Hybrid Dirac Semimetal in CaAgBi Materials Family Cong Chen, 1, 2 Shan-Shan Wang, 2 Lei Liu, 3 Zhi-Ming Yu, 2, Xian-Lei Sheng, 1, 2, Ziyu Chen, 1 and Shengyuan A. Yang 2 1 Department of Physics, Key Laboratory

More information

SUPPLEMENTARY INFORMATION

SUPPLEMENTARY INFORMATION Direct observation of the transition from indirect to direct bandgap in atomically thin epitaxial MoSe 2 Yi Zhang, Tay-Rong Chang, Bo Zhou, Yong-Tao Cui, Hao Yan, Zhongkai Liu, Felix Schmitt, James Lee,

More information

GROWTH OF QUANTUM WELL FILMS OF TOPOLOGICAL INSULATOR BI 2 SE 3 ON INSULATING SUBSTRATE

GROWTH OF QUANTUM WELL FILMS OF TOPOLOGICAL INSULATOR BI 2 SE 3 ON INSULATING SUBSTRATE GROWTH OF QUANTUM WELL FILMS OF TOPOLOGICAL INSULATOR BI 2 SE 3 ON INSULATING SUBSTRATE CUI-ZU CHANG, KE HE *, LI-LI WANG AND XU-CUN MA Institute of Physics, Chinese Academy of Sciences, Beijing 100190,

More information

Supplementary Information: Observation of a topological crystalline insulator phase and topological phase transition in Pb 1 x Sn x Te

Supplementary Information: Observation of a topological crystalline insulator phase and topological phase transition in Pb 1 x Sn x Te Supplementary Information: Observation of a topological crystalline insulator phase and topological phase transition in Pb 1 x Sn x Te Su-Yang Xu, Chang Liu, N. Alidoust, M. Neupane, D. Qian, I. Belopolski,

More information

The Workshop on Recent Progress in Theoretical and Computational Studies of 2D Materials Program

The Workshop on Recent Progress in Theoretical and Computational Studies of 2D Materials Program The Workshop on Recent Progress in Theoretical and Computational Program December 26-27, 2015 Beijing, China December 26-27, 2015, Beijing, China The Workshop on Recent Progress in Theoretical and Computational

More information

Supplementary Figure S1: Number of Fermi surfaces. Electronic dispersion around Γ a = 0 and Γ b = π/a. In (a) the number of Fermi surfaces is even,

Supplementary Figure S1: Number of Fermi surfaces. Electronic dispersion around Γ a = 0 and Γ b = π/a. In (a) the number of Fermi surfaces is even, Supplementary Figure S1: Number of Fermi surfaces. Electronic dispersion around Γ a = 0 and Γ b = π/a. In (a) the number of Fermi surfaces is even, whereas in (b) it is odd. An odd number of non-degenerate

More information

Chiral Majorana fermion from quantum anomalous Hall plateau transition

Chiral Majorana fermion from quantum anomalous Hall plateau transition Chiral Majorana fermion from quantum anomalous Hall plateau transition Phys. Rev. B, 2015 王靖复旦大学物理系 wjingphys@fudan.edu.cn Science, 2017 1 Acknowledgements Stanford Biao Lian Quan Zhou Xiao-Liang Qi Shou-Cheng

More information

Atomic-Scale Visualization of Quasiparticle Interference on a Type-II Weyl Semimetal Surface

Atomic-Scale Visualization of Quasiparticle Interference on a Type-II Weyl Semimetal Surface Atomic-Scale Visualization of Quasiparticle Interference on a Type-II Weyl Semimetal Surface Hao Zheng, 1 Guang Bian, 1 Guoqing Chang, 2,3 Hong Lu, 4 Su-Yang Xu, 1 Guangqiang Wang, 4 Tay-Rong Chang, 5

More information

Name; Kazuyuki Sakamoto Birth; December 5, 1966 (Kyoto, Japan) Sex; male Family; wife and 2 children Citizenship; Japan

Name; Kazuyuki Sakamoto Birth; December 5, 1966 (Kyoto, Japan) Sex; male Family; wife and 2 children Citizenship; Japan April 1, 2015 Curriculum Vitae Name; Kazuyuki Sakamoto Birth; December 5, 1966 (Kyoto, Japan) Sex; male Family; wife and 2 children Citizenship; Japan Job Status; Professor, Department of Nanomaterials

More information

arxiv: v1 [cond-mat.mtrl-sci] 3 Apr 2017

arxiv: v1 [cond-mat.mtrl-sci] 3 Apr 2017 Half-Heusler alloy LiBaBi: A new topological semimetal with five-fold band degeneracy ighfar Imam and Abhishek K. Singh aterials Research Center, Indian Institute of Science, Bangalore - 560012, India

More information

Effects of biaxial strain on the electronic structures and band. topologies of group-v elemental monolayers

Effects of biaxial strain on the electronic structures and band. topologies of group-v elemental monolayers Effects of biaxial strain on the electronic structures and band topologies of group-v elemental monolayers Jinghua Liang, Long Cheng, Jie Zhang, Huijun Liu * Key Laboratory of Artificial Micro- and Nano-Structures

More information

Ultrafast study of Dirac fermions in out of equilibrium Topological Insulators

Ultrafast study of Dirac fermions in out of equilibrium Topological Insulators Ultrafast study of Dirac fermions in out of equilibrium Topological Insulators Marino Marsi Laboratoire de Physique des Solides CNRS Univ. Paris-Sud - Université Paris-Saclay IMPACT, Cargèse, August 26

More information

SUPPLEMENTARY INFORMATION. Observation of tunable electrical bandgap in large-area twisted bilayer graphene synthesized by chemical vapor deposition

SUPPLEMENTARY INFORMATION. Observation of tunable electrical bandgap in large-area twisted bilayer graphene synthesized by chemical vapor deposition SUPPLEMENTARY INFORMATION Observation of tunable electrical bandgap in large-area twisted bilayer graphene synthesized by chemical vapor deposition Jing-Bo Liu 1 *, Ping-Jian Li 1 *, Yuan-Fu Chen 1, Ze-Gao

More information

Topological Insulators

Topological Insulators Topological Insulators A new state of matter with three dimensional topological electronic order L. Andrew Wray Lawrence Berkeley National Lab Princeton University Surface States (Topological Order in

More information

Onset of the Meissner effect at 65 K in FeSe thin film grown on Nb doped SrTiO 3 substrate

Onset of the Meissner effect at 65 K in FeSe thin film grown on Nb doped SrTiO 3 substrate Onset of the Meissner effect at 65 K in FeSe thin film grown on Nb doped SrTiO 3 substrate Zuocheng Zhang 1,4*, Yihua Wang 2,3*, Qi Song 2,5*, Chang Liu 1,4, Rui Peng 2,5, K.A. Moler 3, Donglai Feng 2,5

More information

Out-of-equilibrium electron dynamics in photoexcited topological insulators studied by TR-ARPES

Out-of-equilibrium electron dynamics in photoexcited topological insulators studied by TR-ARPES Cliquez et modifiez le titre Out-of-equilibrium electron dynamics in photoexcited topological insulators studied by TR-ARPES Laboratoire de Physique des Solides Orsay, France June 15, 2016 Workshop Condensed

More information

ARPES experiments on 3D topological insulators. Inna Vishik Physics 250 (Special topics: spectroscopies of quantum materials) UC Davis, Fall 2016

ARPES experiments on 3D topological insulators. Inna Vishik Physics 250 (Special topics: spectroscopies of quantum materials) UC Davis, Fall 2016 ARPES experiments on 3D topological insulators Inna Vishik Physics 250 (Special topics: spectroscopies of quantum materials) UC Davis, Fall 2016 Outline Using ARPES to demonstrate that certain materials

More information

LCI -birthplace of liquid crystal display. May, protests. Fashion school is in top-3 in USA. Clinical Psychology program is Top-5 in USA

LCI -birthplace of liquid crystal display. May, protests. Fashion school is in top-3 in USA. Clinical Psychology program is Top-5 in USA LCI -birthplace of liquid crystal display May, 4 1970 protests Fashion school is in top-3 in USA Clinical Psychology program is Top-5 in USA Topological insulators driven by electron spin Maxim Dzero Kent

More information

arxiv: v1 [cond-mat.mes-hall] 30 Aug 2015

arxiv: v1 [cond-mat.mes-hall] 30 Aug 2015 Drumhead Surface States and Topological Nodal-Line Fermions in TlTaSe 2 arxiv:1508.07521v1 [cond-mat.mes-hall] 30 Aug 2015 Guang Bian, 1 Tay-Rong Chang, 2,1 Hao Zheng, 1 Saavanth Velury, 3 Su-Yang Xu,

More information

Experimental discovery of a topological Weyl semimetal state in TaP

Experimental discovery of a topological Weyl semimetal state in TaP PHYSICS Experimental discovery of a topological Weyl semimetal state in TaP 2015 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. Distributed under

More information

Observation of topological surface state quantum Hall effect in an intrinsic three-dimensional topological insulator

Observation of topological surface state quantum Hall effect in an intrinsic three-dimensional topological insulator Observation of topological surface state quantum Hall effect in an intrinsic three-dimensional topological insulator Authors: Yang Xu 1,2, Ireneusz Miotkowski 1, Chang Liu 3,4, Jifa Tian 1,2, Hyoungdo

More information

Nanostructured Carbon Allotropes as Weyl-Like Semimetals

Nanostructured Carbon Allotropes as Weyl-Like Semimetals Nanostructured Carbon Allotropes as Weyl-Like Semimetals Shengbai Zhang Department of Physics, Applied Physics & Astronomy Rensselaer Polytechnic Institute symmetry In quantum mechanics, symmetry can be

More information

with a strong topological insulator

with a strong topological insulator Induced robust topological order on an ordinary insulator heterostructured with a strong topological insulator Bin Li, 1 Qiangsheng Lu, 2 Shuigang Xu, 3 Yipu Xia, 1 Wingkin Ho, 1 Ning Wang, 3 Chang Liu,

More information

Massive Dirac Fermion on the Surface of a magnetically doped Topological Insulator

Massive Dirac Fermion on the Surface of a magnetically doped Topological Insulator SLAC-PUB-14357 Massive Dirac Fermion on the Surface of a magnetically doped Topological Insulator Y. L. Chen 1,2,3, J.-H. Chu 1,2, J. G. Analytis 1,2, Z. K. Liu 1,2, K. Igarashi 4, H.-H. Kuo 1,2, X. L.

More information

Molecular Beam Epitaxy Growth of Tetragonal FeS Film on

Molecular Beam Epitaxy Growth of Tetragonal FeS Film on Molecular Beam Epitaxy Growth of Tetragonal FeS Film on SrTiO3(001) Substrate Kun Zhao( 赵琨 ) 1, Haicheng Lin( 林海城 ) 1, Wantong Huang( 黄万通 ) 1, Xiaopeng Hu( 胡小鹏 ) 1,2, Xi Chen( 陈曦 ) 1,2, Qi-Kun Xue( 薛其坤

More information

Observation of Unusual Topological Surface States in Half- Heusler Compounds LnPtBi (Ln=Lu, Y)

Observation of Unusual Topological Surface States in Half- Heusler Compounds LnPtBi (Ln=Lu, Y) Observation of Unusual Topological Surface States in Half- Heusler Compounds LnPtBi (Ln=Lu, Y) Z. K. Liu 1,2, L. X. Yang 3, S. C. Wu 4, C. Shekhar 4, J. Jiang 1,5, H. F. Yang 6, Y. Zhang 5, S. K. Mo 5,

More information

Spin Hall and quantum spin Hall effects. Shuichi Murakami Department of Physics, Tokyo Institute of Technology PRESTO, JST

Spin Hall and quantum spin Hall effects. Shuichi Murakami Department of Physics, Tokyo Institute of Technology PRESTO, JST YKIS2007 (Kyoto) Nov.16, 2007 Spin Hall and quantum spin Hall effects Shuichi Murakami Department of Physics, Tokyo Institute of Technology PRESTO, JST Introduction Spin Hall effect spin Hall effect in

More information

Band Topology Theory and Topological Materials Prediction

Band Topology Theory and Topological Materials Prediction Band Topology Theory and Topological Materials Prediction Hongming Weng ( 翁红明 ) Institute of Physics,! Chinese Academy of Sciences Dec. 19-23@IOP, CAS, Beijing 2016 Nobel Prize in Physics TKNN number Haldane

More information

STM studies of impurity and defect states on the surface of the Topological-

STM studies of impurity and defect states on the surface of the Topological- STM studies of impurity and defect states on the surface of the Topological- Insulators Bi 2 Te 3 and Bi 2 Se 3 Aharon Kapitulnik STANFORD UNIVERSITY Zhanybek Alpichshev Yulin Chen Jim Analytis J.-H. Chu

More information

5th Friday 6th Saturday 7th Sunday 8th Monday. 9:00-9:05 Sishen Xie Chairman Xincheng Xie Fuchun Zhang Thomas Palstra 9:05-9:40 Ruirui Du

5th Friday 6th Saturday 7th Sunday 8th Monday. 9:00-9:05 Sishen Xie Chairman Xincheng Xie Fuchun Zhang Thomas Palstra 9:05-9:40 Ruirui Du Schedule 5th Friday 6th Saturday 7th Sunday 8th Monday Chairman Wei Bao 9:00-9:05 Sishen Xie Chairman Xincheng Xie Fuchun Zhang Thomas Palstra 9:05-9:40 Ruirui Du 9:00-9:35 Wei Bao 9:00-9:35 Jian Wang

More information

Topological Defects inside a Topological Band Insulator

Topological Defects inside a Topological Band Insulator Topological Defects inside a Topological Band Insulator Ashvin Vishwanath UC Berkeley Refs: Ran, Zhang A.V., Nature Physics 5, 289 (2009). Hosur, Ryu, AV arxiv: 0908.2691 Part 1: Outline A toy model of

More information

Topological Heterostructures by Molecular Beam Epitaxy

Topological Heterostructures by Molecular Beam Epitaxy Topological Heterostructures by Molecular Beam Epitaxy Susanne Stemmer Materials Department, University of California, Santa Barbara Fine Lecture, Northwestern University February 20, 2018 Stemmer Group

More information

Classification of crystalline topological semimetals with an application to Na 3

Classification of crystalline topological semimetals with an application to Na 3 Journal of Physics: Conference Series PAPER OPEN ACCESS Classification of crystalline topological semimetals with an application to Na 3 Bi To cite this article: Ching-Kai Chiu and Andreas P Schnyder 15

More information

Quantum Effects and Phase Tuning in Epitaxial 2H- and 1T -MoTe 2 Monolayers

Quantum Effects and Phase Tuning in Epitaxial 2H- and 1T -MoTe 2 Monolayers Supplementary Information Quantum Effects and Phase Tuning in Epitaxial 2H- and 1T -MoTe 2 Monolayers Jinglei Chen, Guanyong Wang,, ǁ Yanan Tang,, Hao Tian,,# Jinpeng Xu, Xianqi Dai,, Hu Xu, # Jinfeng

More information

Observation of topological nodal-line fermionic phase in GdSbTe

Observation of topological nodal-line fermionic phase in GdSbTe Observation of topological nodal-line fermionic phase in GdSbTe fundamental science studies of quantum matter as well as the development of new paradigms for the design of devices of the future for wide-ranging

More information

Heusler compounds: Tunable materials with non trivial topologies. Claudia Felser

Heusler compounds: Tunable materials with non trivial topologies. Claudia Felser Heusler compounds: Tunable materials with non trivial topologies Claudia Felser Tunability of Heusler compounds Tuning the band gap Tuning spin orbit coupling Trivial and topological Heusler Adding spins

More information

Ultrafast surface carrier dynamics in topological insulators: Bi 2 Te 3. Marino Marsi

Ultrafast surface carrier dynamics in topological insulators: Bi 2 Te 3. Marino Marsi Ultrafast surface carrier dynamics in topological insulators: Bi 2 Te 3 Marino Marsi Laboratoire de Physique des Solides CNRS UMR 8502 - Université Paris-Sud IMPACT, Orsay, September 2012 Outline Topological

More information

Supplementary Figure 1. Magneto-transport characteristics of topological semimetal Cd 3 As 2 microribbon. (a) Measured resistance (R) as a function

Supplementary Figure 1. Magneto-transport characteristics of topological semimetal Cd 3 As 2 microribbon. (a) Measured resistance (R) as a function Supplementary Figure 1. Magneto-transport characteristics of topological semimetal Cd 3 As 2 microribbon. (a) Measured resistance (R) as a function of temperature (T) at zero magnetic field. (b) Magnetoresistance

More information

QS School Summary

QS School Summary 2018 NSF/DOE/AFOSR Quantum Science Summer School June 22, 2018 QS 3 2018 School Summary Kyle Shen (Cornell) Some Thank yous! A Big Thanks to Caroline Brockner!!! Also to our fantastic speakers! Kavli Institute

More information

Crossover of Three-Dimensional Topological Insulator of Bi 2 Se 3 to the. Two-Dimensional Limit

Crossover of Three-Dimensional Topological Insulator of Bi 2 Se 3 to the. Two-Dimensional Limit Crossover of Three-Dimensional Topological Insulator of Bi 2 Se 3 to the Two-Dimensional Limit Yi Zhang 1, Ke He 1 *, Cui-Zu Chang 1,2, Can-Li Song 1,2, Li-Li Wang 1, Xi Chen 2, Jin-Feng Jia 2, Zhong Fang

More information

Time resolved ultrafast ARPES for the study of topological insulators: The case of Bi 2 Te 3

Time resolved ultrafast ARPES for the study of topological insulators: The case of Bi 2 Te 3 Eur. Phys. J. Special Topics 222, 1271 1275 (2013) EDP Sciences, Springer-Verlag 2013 DOI: 10.1140/epjst/e2013-01921-1 THE EUROPEAN PHYSICAL JOURNAL SPECIAL TOPICS Regular Article Time resolved ultrafast

More information

Curriculum Vitae. Ning-Hua Tong

Curriculum Vitae. Ning-Hua Tong Curriculum Vitae Ning-Hua Tong Department of Physics Zhongguancun street 59, 100872 Beijing,China Phone : 0086-10-62515587 Fax : 0086-10-62517887 E-mail: nhtong@ruc.edu.cn PERSONAL DATA: Gender: Male Place

More information

arxiv: v1 [cond-mat.supr-con] 29 Dec 2016

arxiv: v1 [cond-mat.supr-con] 29 Dec 2016 Chiral Majorana Fermion Modes on the Surface of Superconducting Topological Insulators Ching-Kai Chiu, 1 Guang Bian, 2 Hao Zheng, 3 Jiaxin Yin, 3 arxiv:1612.9276v1 [cond-mat.supr-con] 29 Dec 216 Songtian

More information

From optical graphene to topological insulator

From optical graphene to topological insulator From optical graphene to topological insulator Xiangdong Zhang Beijing Institute of Technology (BIT), China zhangxd@bit.edu.cn Collaborator: Wei Zhong (PhD student, BNU) Outline Background: From solid

More information

Introductory lecture on topological insulators. Reza Asgari

Introductory lecture on topological insulators. Reza Asgari Introductory lecture on topological insulators Reza Asgari Workshop on graphene and topological insulators, IPM. 19-20 Oct. 2011 Outlines -Introduction New phases of materials, Insulators -Theory quantum

More information

Topological insulator (TI)

Topological insulator (TI) Topological insulator (TI) Haldane model: QHE without Landau level Quantized spin Hall effect: 2D topological insulators: Kane-Mele model for graphene HgTe quantum well InAs/GaSb quantum well 3D topological

More information

Superconductivity in Cu x Bi 2 Se 3 and its Implications for Pairing in the Undoped Topological Insulator

Superconductivity in Cu x Bi 2 Se 3 and its Implications for Pairing in the Undoped Topological Insulator Superconductivity in Cu x Bi 2 Se 3 and its Implications for Pairing in the Undoped Topological Insulator Y. S. Hor, A. J. Williams, J. G. Checkelsky, P. Roushan, J. Seo, Q. Xu, H. W. Zandbergen, A. Yazdani,

More information

arxiv: v2 [cond-mat.mes-hall] 15 Feb 2015

arxiv: v2 [cond-mat.mes-hall] 15 Feb 2015 Topological Insulators, Topological Crystalline Insulators, and Topological Kondo Insulators (Review Article) M. Zahid Hasan, 1,2 Su-Yang Xu, 1 and Madhab Neupane 1 1 Joseph Henry Laboratories: Department

More information

Tunable Dirac Fermion Dynamics in Topological Insulators

Tunable Dirac Fermion Dynamics in Topological Insulators Supplementary information for Tunable Dirac Fermion Dynamics in Topological Insulators Chaoyu Chen 1, Zhuojin Xie 1, Ya Feng 1, Hemian Yi 1, Aiji Liang 1, Shaolong He 1, Daixiang Mou 1, Junfeng He 1, Yingying

More information

What is a topological insulator? Ming-Che Chang Dept of Physics, NTNU

What is a topological insulator? Ming-Che Chang Dept of Physics, NTNU What is a topological insulator? Ming-Che Chang Dept of Physics, NTNU A mini course on topology extrinsic curvature K vs intrinsic (Gaussian) curvature G K 0 G 0 G>0 G=0 K 0 G=0 G

More information

Collective modes and transport In Weyl semimetals. Dima Pesin, University of Utah, Salt Lake City, UT, USA

Collective modes and transport In Weyl semimetals. Dima Pesin, University of Utah, Salt Lake City, UT, USA Collective modes and transport In Weyl semimetals Dima Pesin, University of Utah, Salt Lake City, UT, USA TAMU, College Station, TX 11/06/2014 Life in the time of Topologitis QHE Strong TI Bulk Insulators

More information

Dirac and Weyl semimetals (DSMs and WSMs) are

Dirac and Weyl semimetals (DSMs and WSMs) are pubs.acs.org/nanolett Engineering and Probing Topological Properties of Dirac Semimetal Films by Asymmetric Charge Transfer John W. Villanova, Edwin Barnes, and Kyungwha Park* Department of Physics, Virginia

More information

Nonlinear electrodynamics in Weyl semimetals: Floquet bands and photocurrent generation

Nonlinear electrodynamics in Weyl semimetals: Floquet bands and photocurrent generation Oct 26, 2017 Nonlinear electrodynamics in Weyl semimetals: Floquet bands and photocurrent generation Theory Patrick Lee (MIT) Experiment Ching-Kit Chan University of California Los Angeles Su-Yang Xu,

More information

2015 Summer School on Emergent Phenomena in Quantum Materials. Program Overview

2015 Summer School on Emergent Phenomena in Quantum Materials. Program Overview Emergent Phenomena in Quantum Materials Program Overview Each talk to be 45min with 15min Q&A. Monday 8/3 8:00AM Registration & Breakfast 9:00-9:10 Welcoming Remarks 9:10-10:10 Eugene Demler Harvard University

More information

Dirac-Fermion-Induced Parity Mixing in Superconducting Topological Insulators. Nagoya University Masatoshi Sato

Dirac-Fermion-Induced Parity Mixing in Superconducting Topological Insulators. Nagoya University Masatoshi Sato Dirac-Fermion-Induced Parity Mixing in Superconducting Topological Insulators Nagoya University Masatoshi Sato In collaboration with Yukio Tanaka (Nagoya University) Keiji Yada (Nagoya University) Ai Yamakage

More information

Surface electronic structure of the topological Kondo insulator candidate correlated electron system SmB 6

Surface electronic structure of the topological Kondo insulator candidate correlated electron system SmB 6 Surface electronic structure of the topological Kondo insulator candidate correlated electron system SmB 6 M. Neupane, 1 N. Alidoust, 1 S.-Y. Xu, 1 T. Kondo, 2 Y. Ishida, 2 D.J. Kim, 3 Chang Liu, 1 I.

More information

SUPPLEMENTARY INFORMATION

SUPPLEMENTARY INFORMATION DOI: 1.138/NMAT3449 Topological crystalline insulator states in Pb 1 x Sn x Se Content S1 Crystal growth, structural and chemical characterization. S2 Angle-resolved photoemission measurements at various

More information

Observation of bulk nodal lines in topological semimetal ZrSiS

Observation of bulk nodal lines in topological semimetal ZrSiS Observation of bulk nodal lines in topological semimetal ZrSiS B.-B. Fu, 1,2,# C.-J. Yi, 1,2,# T.-T. Zhang, 1,2,# M. Caputo, 3 J.-Z. Ma, 1,2 X. Gao, 1,2 B. Q. Lv, 1,2 L.-Y. Kong, 1,2 Y.-B. Huang, 4 M.

More information

Phase Change and Piezoelectric Properties of Two-Dimensional Materials

Phase Change and Piezoelectric Properties of Two-Dimensional Materials Phase Change and Piezoelectric Properties of Two-Dimensional Materials April 22, 2015 Karel-Alexander Duerloo, Yao Li, Yao Zhou, Evan Reed Department of Materials Science and Engineering Stanford University

More information

Physics in two dimensions in the lab

Physics in two dimensions in the lab Physics in two dimensions in the lab Nanodevice Physics Lab David Cobden PAB 308 Collaborators at UW Oscar Vilches (Low Temperature Lab) Xiaodong Xu (Nanoscale Optoelectronics Lab) Jiun Haw Chu (Quantum

More information

arxiv: v2 [cond-mat.mtrl-sci] 20 Feb 2018

arxiv: v2 [cond-mat.mtrl-sci] 20 Feb 2018 Experimental observation of node-line-like surface states in LaBi arxiv:1711.11174v2 [cond-mat.mtrl-sci] 20 Feb 2018 Baojie Feng, 1, Jin Cao, 2 Meng Yang, 3 Ya Feng, 4,1 Shilong Wu, 5 Botao Fu, 2 Masashi

More information

Zhou Li Center of Emergent Matter Science RIKEN, Permanent Resident of Canada

Zhou Li Center of Emergent Matter Science RIKEN, Permanent Resident of Canada Zhou Li Center of Emergent Matter Science RIKEN, Permanent Resident of Canada EDUCATION PhD, Condensed Matter Theory, University of Alberta, Edmonton, Canada, Sep. 2007-Jul. 2012 (actually obtained Nov.

More information

Scanning Tunneling Microscopy Studies of Topological Insulators Grown by Molecular Beam Epitaxy

Scanning Tunneling Microscopy Studies of Topological Insulators Grown by Molecular Beam Epitaxy EPJ Web of Conferences 23, 00020 ( 2012) DOI: 10.1051/ epjconf/ 20122300020 C Owned by the authors, published by EDP Sciences, 2012 Scanning Tunneling Microscopy Studies of Topological Insulators Grown

More information

Classification of Symmetry Protected Topological Phases in Interacting Systems

Classification of Symmetry Protected Topological Phases in Interacting Systems Classification of Symmetry Protected Topological Phases in Interacting Systems Zhengcheng Gu (PI) Collaborators: Prof. Xiao-Gang ang Wen (PI/ PI/MIT) Prof. M. Levin (U. of Chicago) Dr. Xie Chen(UC Berkeley)

More information

Energy Spectroscopy. Ex.: Fe/MgO

Energy Spectroscopy. Ex.: Fe/MgO Energy Spectroscopy Spectroscopy gives access to the electronic properties (and thus chemistry, magnetism,..) of the investigated system with thickness dependence Ex.: Fe/MgO Fe O Mg Control of the oxidation

More information

Transport properties through double-magnetic-barrier structures in graphene

Transport properties through double-magnetic-barrier structures in graphene Chin. Phys. B Vol. 20, No. 7 (20) 077305 Transport properties through double-magnetic-barrier structures in graphene Wang Su-Xin( ) a)b), Li Zhi-Wen( ) a)b), Liu Jian-Jun( ) c), and Li Yu-Xian( ) c) a)

More information

Thickness dependence of superconductivity and superconductor-insulator transition in ultrathin FeSe films on SrTiO 3 (001) substrate

Thickness dependence of superconductivity and superconductor-insulator transition in ultrathin FeSe films on SrTiO 3 (001) substrate Thickness dependence of superconductivity and superconductor-insulator transition in ultrathin FeSe films on SrTiO 3 (001) substrate Qingyan Wang 1,2, Wenhao Zhang 3, Zuocheng Zhang 3, Yi Sun 1,2, Ying

More information

High-throughput discovery of topological materials using spin-orbit spillage

High-throughput discovery of topological materials using spin-orbit spillage High-throughput discovery of topological materials using spin-orbit spillage Kamal Choudhary, Kevin F. Garrity, Francesca Tavazza 1 Materials Science and Engineering Division, National Institute of Standards

More information

arxiv: v1 [cond-mat.mtrl-sci] 10 Jun 2016

arxiv: v1 [cond-mat.mtrl-sci] 10 Jun 2016 arxiv:166.3389v1 [cond-mat.mtrl-sci] 1 Jun 216 On the search for the chiral anomaly in Weyl semimetals: The negative longitudinal magnetoresistance R. D. dos Reis, M. O. Ajeesh, N. Kumar, F. Arnold, C.

More information

Weyl points in a magnetic tetrahedral photonic crystal

Weyl points in a magnetic tetrahedral photonic crystal Vol. 25, No. 14 10 Jul 2017 OPTICS EXPRESS 15772 Weyl points in a magnetic tetrahedral photonic crystal ZHAOJU YANG,1 MENG XIAO,2 FEI GAO,1 LING LU,3, YIDONG CHONG,1,4,5 1,4,6 AND BAILE ZHANG 1 Division

More information

Arnab Pariari & Prabhat Mandal Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Calcutta , India

Arnab Pariari & Prabhat Mandal Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Calcutta , India Supplementary information for Coexistence of topological Dirac fermions on the surface and three-dimensional Dirac cone state in the bulk of ZrTe 5 single crystal Arnab Pariari & Prabhat Mandal Saha Institute

More information

arxiv: v1 [cond-mat.mtrl-sci] 30 Jan 2018

arxiv: v1 [cond-mat.mtrl-sci] 30 Jan 2018 Visualization of electronic topology in ZrSiSe by scanning tunneling microscopy Kunliang Bu, 1 Ying Fei, 1 Wenhao Zhang, 1 Yuan Zheng, 1 Jianlan Wu, 1 Fangchu Chen, 2, 3 Xuan Luo, 2 Yuping Sun, 2, 4, 5

More information

arxiv: v1 [cond-mat.mes-hall] 28 Feb 2010

arxiv: v1 [cond-mat.mes-hall] 28 Feb 2010 A new platform for topological quantum phenomena: Topological Insulator states in thermoelectric Heusler-related ternary compounds arxiv:1003.0155v1 [cond-mat.mes-hall] 28 Feb 2010 H. Lin, 1,2 L.A. Wray,

More information

SUPPLEMENTARY INFORMATION

SUPPLEMENTARY INFORMATION A Stable Three-dimensional Topological Dirac Semimetal Cd 3 As 2 Z. K. Liu, J. Jiang, B. Zhou, Z. J. Wang, Y. Zhang, H. M. Weng, D. Prabhakaran, S. -K. Mo, H. Peng, P. Dudin, T. Kim, M. Hoesch, Z. Fang,

More information

Chiral electroluminescence from 2D material based transistors

Chiral electroluminescence from 2D material based transistors New Perspectives in Spintronic and Mesoscopic Physics (NPSMP2015) June 10-12, 2015 Kashiwanoha, Japan Chiral electroluminescence from 2D material based transistors Y. Iwasa University of Tokyo & RIKEN

More information

Supporting Information

Supporting Information Copyright WILEY-VCH Verlag GmbH & Co. KGaA, 69469 Weinheim, Germany, 2015. Supporting Information for Adv. Funct. Mater., DOI: 10.1002/adfm.201503131 Tuning the Excitonic States in MoS 2 /Graphene van

More information

RESUME DEPARTMENT OF PHYSICS AND ASTRONOMY IOWA STATE UNIVERSITY (2/12/2015)

RESUME DEPARTMENT OF PHYSICS AND ASTRONOMY IOWA STATE UNIVERSITY (2/12/2015) RESUME DEPARTMENT OF PHYSICS AND ASTRONOMY IOWA STATE UNIVERSITY (2/12/2015) REBECCA FLINT Assistant Professor B-base Grad. Faculty-Full ACADEMIC POSITIONS Assistant Professor Iowa State University, Ames,

More information

IPMU, the University of Tokyo, Kashiwa-no-Ha Kashiwa City, Chiba , JAPAN (Work Address)

IPMU, the University of Tokyo, Kashiwa-no-Ha Kashiwa City, Chiba , JAPAN (Work Address) Kai Wang Curriculum Vitae Contact Information IPMU, the University of Tokyo, 5-1-5 Kashiwa-no-Ha Kashiwa City, Chiba 277-8568, JAPAN (Work Address) 423 Avalon Lake Road, Danbury, CT 06810, USA (Home Address)

More information

High Field Magneto-Conductivity Analysis of Bi 2 Se 3 Single Crystal

High Field Magneto-Conductivity Analysis of Bi 2 Se 3 Single Crystal High Field Magneto-Conductivity Analysis of Bi 2 Se 3 Single Crystal Rabia Sultana 1,2, Ganesh Gurjar 3, S. Patnaik 3 and V.P.S. Awana 1,2* 1 National Physical Laboratory (CSIR), Dr. K. S. Krishnan Road,

More information

Large-Area and Uniform Surface-Enhanced Raman. Saturation

Large-Area and Uniform Surface-Enhanced Raman. Saturation Supporting Information Large-Area and Uniform Surface-Enhanced Raman Spectroscopy Substrate Optimized by Enhancement Saturation Daejong Yang 1, Hyunjun Cho 2, Sukmo Koo 1, Sagar R. Vaidyanathan 2, Kelly

More information

China/US Joint Winter School on Novel Superconductors January 2013, Hong Kong

China/US Joint Winter School on Novel Superconductors January 2013, Hong Kong 1 China/US Joint Winter School on Novel Superconductors 21-23 January 2013, Hong Kong Day 1, Monday, January 21, 2013 09:00-09:30 Registration 09:30-09:40 Welcome & Introduction Dr. Harold Weinstock (Program

More information

Tunable Band Gap of Silicene on Monolayer Gallium Phosphide Substrate

Tunable Band Gap of Silicene on Monolayer Gallium Phosphide Substrate 2017 International Conference on Energy Development and Environmental Protection (EDEP 2017) ISBN: 978-1-60595-482-0 Tunable Band Gap of Silicene on Monolayer Gallium Phosphide Substrate Miao-Juan REN

More information

Transport through Andreev Bound States in a Superconductor-Quantum Dot-Graphene System

Transport through Andreev Bound States in a Superconductor-Quantum Dot-Graphene System Transport through Andreev Bound States in a Superconductor-Quantum Dot-Graphene System Nadya Mason Travis Dirk, Yung-Fu Chen, Cesar Chialvo Taylor Hughes, Siddhartha Lal, Bruno Uchoa Paul Goldbart University

More information

arxiv: v1 [cond-mat.supr-con] 6 Feb 2014

arxiv: v1 [cond-mat.supr-con] 6 Feb 2014 Dichotomy of Electronic Structure and Superconductivity between Single-Layer and Double-Layer FeSe/SrTiO 3 Films Xu Liu 1,, Defa Liu 1,, Wenhao Zhang 3,4,, Junfeng He 1,, Lin Zhao 1, Shaolong He 1, Daixiang

More information

Studies of Iron-Based Superconductor Thin Films

Studies of Iron-Based Superconductor Thin Films MBE Growth and STM Studies of Iron-Based Superconductor Thin Films Wei Li 1, Canli Song 1,2, Xucun Ma 2, Xi Chen 1*, Qi-Kun Xu 1 State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics,

More information

CURRICULUM VITAE. Jie Du

CURRICULUM VITAE. Jie Du CURRICULUM VITAE Jie Du Yau Mathematical Sciences Center Tsinghua University Beijing 100084, P.R. China Office: Room 135, Jin Chun Yuan West Building E-mail: jdu@tsinghua.edu.cn Education joint Ph.D. student,

More information