23 citations · 43 across the 3 of their papers we have counts for
7 papers
Rare Events Detected with a Bulk Acoustic Wave High Frequency Gravitational Wave Antenna
Maxim Goryachev, William M. Campbell, Ik Siong Heng +3
This work describes the operation of a High Frequency Gravitational Wave detector based on a cryogenic Bulk Acoustic Wave (BAW) cavity and reports observation of rare events during…
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…
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…