296 citations · 2k across the 29 of their papers we have counts for
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Enhanced nonlinear interactions in quantum optomechanics via mechanical amplification
Marc-Antoine Lemonde, Nicolas Didier, Aashish A. Clerk
We present an approach for exponentially enhancing the single-photon coupling strength in an optomechanical system using only additional linear resources. It allows one to reach th…
Fast quantum non-demolition readout from longitudinal qubit-oscillator interaction
Nicolas Didier, Jérôme Bourassa, Alexandre Blais
We show how to realize high-fidelity quantum non-demolition qubit readout using longitudinal qubit-oscillator interaction. This is realized by modulating the longitudinal coupling…
Heisenberg-limited qubit readout with two-mode squeezed light
Nicolas Didier, Archana Kamal, William D. Oliver +2
We show how to use two-mode squeezed light to exponentially enhance cavity-based dispersive qubit measurement. Our scheme enables true Heisenberg-limited scaling of the measurement…