| Authors: |
Park S; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea., Lee W; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea.; Center for Artificial Low Dimensional Electronic Systems, Institute for Basic Science (IBS), Pohang, Republic of Korea., Jang S; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea., Choi YB; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea., Park J; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea., Jung W; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea., Watanabe K; Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan., Taniguchi T; International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan., Cho GY; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea. gilyoungcho@postech.ac.kr.; Center for Artificial Low Dimensional Electronic Systems, Institute for Basic Science (IBS), Pohang, Republic of Korea. gilyoungcho@postech.ac.kr.; Asia Pacific Center for Theoretical Physics, Pohang, Republic of Korea. gilyoungcho@postech.ac.kr., Lee GH; Department of Physics, Pohang University of Science and Technology, Pohang, Republic of Korea. lghman@postech.ac.kr.; Asia Pacific Center for Theoretical Physics, Pohang, Republic of Korea. lghman@postech.ac.kr. |