829 citations · 2.2k across the 7 of their papers we have counts for
5 papers
Squeezed vacuum used to accelerate the search for a weak classical signal
M. Malnou, D. A. Palken, B. M. Brubaker +3
Many experiments that interrogate fundamental theories require detectors whose sensitivities are limited by the laws of quantum mechanics. In cavity-based searches for axionic dark…
Bidirectional and efficient conversion between microwave and optical light
R. W. Andrews, R. W. Peterson, T. P. Purdy +4
Converting low-frequency electrical signals into much higher frequency optical signals has enabled modern communications networks to leverage both the strengths of microfabricated…
Analysis of single-photon and linear amplifier detectors for microwave cavity dark matter axion searches
S. K. Lamoreaux, K. A. van Bibber, K. W. Lehnert +1
We show that at higher frequencies, and thus higher axion masses, single-photon detectors become competitive and ultimately favored, when compared to quantum-limited linear amplifi…
Nanomechanical motion measured with precision beyond the standard quantum limit
J. D. Teufel, T. Donner, M. A. Castellanos-Beltran +2
Nanomechanical oscillators are at the heart of ultrasensitive detectors of force, mass and motion. As these detectors progress to even better sensitivity, they will encounter measu…
Intrinsic noise properties of atomic point contact displacement detectors
N. E. Flowers-Jacobs, D. R. Schmidt, K. W. Lehnert
We measure the noise added by an atomic point contact operated as a displacement detector. With a microwave technique, we increase the measurement speed of atomic point contacts by…