Coherent on-chip conversion of superconducting qubit signals from microwaves to optical frequencies

Converting microwave and telecom photons with a silicon photonic nanomechanical interface
G.M. Arnold, M. Wulf, S. Barzanjeh, E. Redchenko, A.R. Rueda Sanchez, W.J. Hease, F. Hassani, J.M. Fink, Nature Communications 11 (2020).

Stationary entangled radiation from micromechanical motion
S. Barzanjeh, E. Redchenko, M. Peruzzo, M. Wulf, D. Lewis, G.M. Arnold, J.M. Fink, Nature 570 (2019) 480–483.

Bidirectional electro-optic wavelength conversion in the quantum ground state
W.J. Hease, A.R. Rueda Sanchez, R. Sahu, M. Wulf, G.M. Arnold, H.G.L. Schwefel, J.M. Fink, PRX Quantum 1 (2020).