Authors: Siyuan Dai, Q. Ma, M. K. Liu, Trond I. Andersen, Z. Fei, Michael Goldflam, Martin Wagner, Kenji Watanabe, Takashi Taniguchi, M. H. Thiemens, F. Keilmann, G. C. A. M. Janssen, Shou-En Zhu, Pablo Jarillo‐Herrero, M. M. Fogler, D. N. Basov - Nature Nanotechnology 2015 cited by 661
