22 citations · 46 across the 10 of their papers we have counts for
5 papers · 1 filter
Damping-dependent thermalization of neighboring nanomechanical resonators below 1 mK
Amir Youssefi, Mahdi Chegnizadeh, Francis Bettsworth +4
The position noise spectra of six drums on a single chip were measured on a single cooldown below 1.3 kelvin. Cryostat temperatures as low as 0.7 mK were achieved. The temperature…
Self-sustained optomechanical state destruction triggered by the Kerr nonlinearity
A. Delattre, I. Golokolenov, R. Pedurand +3
Cavity optomechanics implements a unique platform where moving objects can be probed by quantum fields, either laser light or microwave signals. With a pump tone driving at a frequ…
Progress toward detection of individual TLS in nanomechanical resonators
Richard Pedurand, Ilya Golokolenov, Mika Sillanpää +3
The low temperature properties of amorphous solids are usually explained in terms of atomic-scale tunneling two level systems (TLS). For almost 20 years, individual TLS have been p…
Beyond linear coupling in microwave optomechanics
D. Cattiaux, X. Zhou, S. Kumar +8
We explore the nonlinear dynamics of a cavity optomechanical system. Our realization consisting of a drumhead nano-electro-mechanical resonator (NEMS) coupled to a microwave cavity…
Classical decoherence in a nanomechanical resonator
Olivier Maillet, Frantisek Vavrek, Andrew D. Fefferman +2
Decoherence is an essential mechanism that defines the boundary between classical and quantum behaviours, while imposing technological bounds for quantum devices. Little is known a…