114 citations · 581 across the 22 of their papers we have counts for
4 papers · 1 filter
Generation of Coherent Phonons via a Cavity Enhanced Photonic Lambda Scheme
Jeremy Bourhill, Natalia do Carmo Carvalho, Maxim Goryachev +2
We demonstrate the generation of coherent phonons in a quartz Bulk Acoustic Wave (BAW) resonator through the photoelastic properties of the crystal, via the coupling to a microwave…
Probing the acoustic losses of graphene with a low-loss quartz bulk-acoustic-wave resonator at cryogenic temperatures
Serge Galliou, Jérémy Bon, Philippe Abbé +3
We observe mechanical effects of an exfoliated graphene monolayer deposited on a quartz crystal substrate designed to operate as an extremely low-loss bulk-acoustic-wave cavity at…
Generation of Ultra-Low Power Phononic Combs
Maxim Goryachev, Serge Galliou, Michael E. Tobar
We demonstrate excitation of phononic frequency combs in a Bulk Acoustic Wave system at a temperature of mK using a single tone low power signal source. The observed ultra low…
Influence of flicker noise and nonlinearity on the frequency spectrum of spin torque nano-oscillators
Steffen Wittrock, Philippe Talatchian, Sumito Tsunegi +12
The correlation of phase fluctuations in any type of oscillator fundamentally defines its spectral shape. However, in nonlinear oscillators, such as spin torque nano oscillators, t…