Author Affiliations

Yating Wan,^1,* Sen Zhang,² Justin Norman,³ MJ Kennedy,⁴ William He,⁴ Yeyu Tong,^4,5 Chen Shang,³ Jian-Jun He,² Hon Ki Tsang,⁵ Arthur C. Gossard,^1,3 and John E. Bowers^1,3,4

¹Institute for Energy Efficiency, University of California Santa Barbara, Santa Barbara, California, 93106, USA

²State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, PR China 310027

³Materials Department, University of California Santa Barbara, Santa Barbara, California 93106, USA

⁴Department of Electrical and Computer Engineering, University of California Santa Barbara, Santa Barbara, California 93106, USA

⁵Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong, PR China

^*Corresponding author: vatingwan@ucsb.edu