164 citations · 232 across the 4 of their papers we have counts for
4 papers
Nonlinear Phonon Interferometry at the Heisenberg Limit
H. F. H. Cheung, Y. S. Patil, L. Chang +2
Interferometers operating at or close to quantum limits of precision have found wide application in tabletop searches for physics beyond the standard model, the study of fundamenta…
Quantum Control by Imaging : The Zeno effect in an ultracold lattice gas
Y. S. Patil, S. Chakram, M. Vengalattore
We demonstrate the control of quantum tunneling in an ultracold lattice gas by the measurement backaction imposed by an imaging process. A {\em in situ} imaging technique is used t…
Thermomechanical two-mode squeezing in an ultrahigh membrane resonator
Y. S. Patil, S. Chakram, L. Chang +1
We realize a nondegenerate parametric amplifier in an ultrahigh mechanical membrane resonator and demonstrate two-mode thermomechanical noise squeezing. Our measurements are ac…
Hybrid optomechanical cooling by atomic systems
F. Bariani, S. Singh, L. F. Buchmann +2
We investigate a hybrid quantum system consisting of a cavity optomechanical device optically coupled to an ultracold quantum gas. We show that the dispersive properties of the ult…