23 citations · 64 across the 6 of their papers we have counts for
4 papers · 1 filter
Piezo-optomechanical coupling of a 3D microwave resonator to a bulk acoustic wave crystalline resonator
N. C. Carvalho, J. Bourhill, M. Goryachev +2
We report the observation of coupling between a 3D microwave cavity mode and a bulk mechanical resonator mediated by piezoelectric and radiation pressure effects. The system is com…
Low offset frequency flicker noise in spin torque vortex oscillators
Steffen Wittrock, Sumito Tsunegi, Kay Yakushiji +9
Low frequency noise close to the carrier remains little explored in spin torque nano oscillators. However, it is crucial to investigate as it limits the oscillator's frequency stab…
Testing of Generalized Uncertainty Principle With Macroscopic Mechanical Oscillators and Pendulums
P. A. Bushev, J. Bourhill, M. Goryachev +5
Recent progress in observing and manipulating mechanical oscillators at quantum regime provides new opportunities of studying fundamental physics, for example, to search for low en…
Observation of Low Temperature Magneto-Mechanic Effects in Crystalline Resonant Phonon Cavities
Maxim Goryachev, Serge Galliou, Michael E. Tobar
We observe magnetic effects in ultra-high quality factor crystalline quartz Bulk Acoustic Wave resonators at milli-Kelvin temperature. The study reveals existence of hysteresis loo…