On the understanding of current-induced spin polarization of three-dimensional topological insulators

Affiliations

• ¹ Department of Physics and Astronomy, Purdue University, West Lafayette, IN, 47907, USA. jtian@uwyo.edu.
• ² Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA. jtian@uwyo.edu.
• ³ Department of Physics and Astronomy, University of Wyoming, Laramie, WY, 82071, USA. jtian@uwyo.edu.
• ⁴ Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA.
• ⁵ School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, 47907, USA.
• ⁶ Center for spintronics, Post-silicon Semiconductor Institute, Korea Institute of Science and Technology (KIST), Seoul, 02792, South Korea.
• ⁷ Electrical Engineering and Computer Science, University of California Berkeley, CA, 94720, USA.
• ⁸ Department of Physics, The Pennsylvania State University, University Park, Pennsylvania, 16802, USA.
• ⁹ Department of Physics and Astronomy, Purdue University, West Lafayette, IN, 47907, USA.
• ¹⁰ Purdue Quantum Science and Engineering Institute, Purdue University, West Lafayette, IN, 47907, USA.
• ¹¹ WPI-AIMR International Research Center for Materials Sciences, Tohoku University, Sendai, 980-8577, Japan.