164 citations · 330 across the 7 of their papers we have counts for
4 papers · 1 filter
Emergent phases and novel critical behavior in a non-Markovian open quantum system
H. F. H. Cheung, Y. S. Patil, M. Vengalattore
Open quantum systems exhibit a range of novel out-of-equilibrium behavior due to the interplay between coherent quantum dynamics and dissipation. Of particular interest in these sy…
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…
Multimode phononic correlations in a nondegenerate parametric amplifier
S. Chakram, Y. S. Patil, M. Vengalattore
We describe the realization of multimode phononic correlations that arise from nonlinear interactions in a mechanical nondegenerate parametric amplifier. The nature of these correl…
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…