Simultaneous electrical and optical readout of graphene-coated high Q silicon nitride resonators
V. P. Adiga, R. De Alba, I. R. Storch, P. A. Yu, B. Ilic, R. A. Barton, S. Lee, J. Hone, P. L. McEuen, J. M. Parpia, and H. G. Craighead
Applied Physics Letters 103, 143103 (2013)