Author Affiliations

M. Mehdi Jadidi,^1,* Cecilia Y. Chen,² Baichang Li,³ Jared S. Ginsberg,¹ Sang Hoon Chae,³ Chaitali Joshi,^1,4 Gauri Patwardhan,^1,4 Kenji Watanabe,⁵ Takashi Taniguchi,⁵ James Hone,³ and Alexander L. Gaeta¹

¹Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027, USA

²Department of Electrical Engineering, Columbia University, New York, New York 10027, USA

³Department of Mechanical Engineering, Columbia University, New York, New York 10027, USA

⁴School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA

⁵National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan

^*Corresponding author: mehdi.jadidi@columbia.edu