Author Affiliations

Daniel Riedel,^a,‡,* Alison E. Rugar,^a,‡ Shahriar Aghaeimeibodi,^a,‡ Constantin Dory,^a Haiyu Lu,^b,c,d Patrick J. McQuade,^d,e Zhi-Xun Shen,^b,c,d,f Nicholas A. Melosh,^d,e and Jelena Vučković^a

^aE. L. Ginzton Laboratory, Stanford University, Stanford, CA 94305, USA

^bDepartment of Physics, Stanford University, Stanford, California 94305, USA

^cGeballe Laboratory for Advanced Materials, Stanford University, Stanford, California 94305, USA

^dStanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA

^eDepartment of Materials Science and Engineering, Stanford University, Stanford, California 94305, USA

^fDepartment of Applied Physics, Stanford University, Stanford, California 94305, USA

^‡contributed equally

^*Corresponding author: riedeld@stanford.edu