Joshua D. Caldwell, Andrey V. Kretinin, Yiguo Chen, Vincenzo Giannini, Michael M. Fogler, Yan Francescato, Chase T. Ellis, Joseph G. Tischler, Colin R. Woods, Alexander J. Giles, Minghui Hong,
Kenji Watanabe,
Takashi Taniguchi, Stefan A. Maier, Kostya S. Novoselov.