306 citations · 1.9k across the 41 of their papers we have counts for
41 papers
Coupled Charge and Radiation Transport Processes in Thermophotovoltaic and Thermoradiative Cells
William A. Callahan, Dudong Feng, Zhuomin M. Zhang +3
Accurate modeling of charge transport and both thermal and luminescent radiation is crucial to the understanding and design of radiative thermal energy converters. Charge carrier d…
Solar Thermoradiative-Photovoltaic Energy Conversion
Eric J. Tervo, William A. Callahan, Eric S. Toberer +2
We propose a solar thermal energy conversion system consisting of a solar absorber, a thermoradiative cell or negative illumination photodiode, and a photovoltaic cell. Because it…
Random telegraph signal analysis with a recurrent neural network
N. J. Lambert, A. A. Esmail, M. Edwards +2
We use an artificial neural network to analyze asymmetric noisy random telegraph signals (RTSs), and extract underlying transition rates. We demonstrate that a long short-term memo…
Cooper pair tunnelling and quasiparticle poisoning in a galvanically isolated superconducting double dot
A. A. Esmail, A. J. Ferguson, N. J. Lambert
We increase the isolation of a superconducting double dot from its environment by galvanically isolating it from any electrodes. We probe it using high frequency reflectometry tech…
Thickness dependence study of current-driven ferromagnetic resonance in Y3Fe5O12/heavy metal bilayers
Z. Fang, A. Mitra, A. L. Westerman +5
We use ferromagnetic resonance to study the current-induced torques in YIG/heavy metal bilayers. YIG samples with thickness varying from 14.8 nm to 80 nm, with Pt or Ta thin film o…
Triple-resonant Brillouin light scattering in magneto-optical cavities
J. A. Haigh, A. Nunnenkamp, A. J. Ramsay +1
An enhancement in Brillouin light scattering of optical photons with magnons is demonstrated in magneto-optical whispering gallery mode resonators tuned to a triple resonance point…