7 citations · 7 across the 1 of their papers we have counts for
3 papers
cond-mat.mes-hall2020
Charge sensitivity of a cavity-embedded Cooper pair transistor limited by single-photon shot noise
S. Kanhirathingal, B. L. Brock, A. J. Rimberg +1
Using an operator scattering approach, we analyze the quantum dynamics of an ultrasensitive electrometer -- a Cooper pair transistor embedded in a quarter-wave microwave cavity (cC…
cond-mat.mes-hall2020★ 7 cited
A Nonlinear Charge- and Flux-Tunable Cavity Derived from an Embedded Cooper Pair Transistor
B. L. Brock, Juliang Li, S. Kanhirathingal +4
We introduce the cavity-embedded Cooper pair transistor (cCPT), a device which behaves as a highly nonlinear microwave cavity whose resonant frequency can be tuned both by charging…
cond-mat.mes-hall2019
Frequency Fluctuations in Tunable and Nonlinear Microwave Cavities
B. L. Brock, M. P. Blencowe, A. J. Rimberg
We present a model for how frequency fluctuations comparable to the total cavity linewidth may arise in tunable and nonlinear microwave cavities, and how these fluctuations affect…