165 citations · 559 across the 6 of their papers we have counts for
3 papers · 1 filter
Nonclassical energy squeezing of a macroscopic mechanical oscillator
Xizheng Ma, Jeremie J. Viennot, Shlomi Kotler +2
Optomechanics and electromechanics have made it possible to prepare macroscopic mechanical oscillators in their quantum ground states, in quadrature squeezed states, and in entangl…
Resolving Phonon Fock States in a Multimode Cavity with a Double-Slit Qubit
Lucas R. Sletten, Bradley A. Moores, Jeremie J. Viennot +1
We resolve phonon number states in the spectrum of a superconducting qubit coupled to a multimode acoustic cavity. Crucial to this resolution is the sharp frequency dependence in t…
Cavity quantum acoustic device in the multimode strong coupling regime
Bradley A. Moores, Lucas R. Sletten, Jeremie J. Viennot +1
We investigate an acoustical analog of circuit quantum electrodynamics that facilitates compact high-Q () microwave-frequency cavities with dense spectra. We fabricate a…