| Authors: |
Cao LW; Department of Physics, University of California, San Diego, California 92093, United States., Wu C; Department of Physics, University of California, San Diego, California 92093, United States., Lyu L; Department of Physics, University of California, San Diego, California 92093, United States., Cohen L; Department of Physics, University of California, Santa Barbara, California 93106, United States., Samuelson N; Department of Physics, University of California, Santa Barbara, California 93106, United States., Yan Z; Department of Physics, University of California, San Diego, California 92093, United States., Pancholi S; Department of Physics, University of California, San Diego, California 92093, United States., Watanabe K; Research Center for Electronic and Optical Materials, National Institute for Materials Science, Namiki 1-1, Tsukuba, Ibaraki 305-0044, Japan., Taniguchi T; Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, Namiki 1-1, Tsukuba, Ibaraki 305-0044, Japan., Parker DE; Department of Physics, University of California, San Diego, California 92093, United States., Young AF; Department of Physics, University of California, Santa Barbara, California 93106, United States., Allen MT; Department of Physics, University of California, San Diego, California 92093, United States. |