129 citations · 357 across the 9 of their papers we have counts for
9 papers
Mechanical Quantum Sensing in the Search for Dark Matter
Daniel Carney, Gordan Krnjaic, David C. Moore +32
Numerous astrophysical and cosmological observations are best explained by the existence of dark matter, a mass density which interacts only very weakly with visible, baryonic matt…
Deterministic phase slips in mesoscopic superconducting rings
I. Petkovic, A. Lollo, L. I. Glazman +1
The properties of one-dimensional superconductors are strongly influenced by topological fluctuations of the order parameter, known as phase slips, which cause the decay of persist…
Fabrication and characterization of large arrays of mesoscopic gold rings on large-aspect-ratio cantilevers
D. Q. Ngo, I. Petkovic, A. Lollo +2
We have fabricated large arrays of mesoscopic metal rings on ultrasensitive cantilevers. The arrays are defined by electron beam lithography and contain up to rings. The rin…
Cryogenic Optomechanics with a Si3N4 Membrane and Classical Laser Noise
A. M. Jayich, J. C. Sankey, K. Borkje +7
We demonstrate a cryogenic optomechanical system comprising a flexible Si3N4 membrane placed at the center of a free-space optical cavity in a 400 mK cryogenic environment. We obse…
Measurement of the full distribution of the persistent current in normal-metal rings
M. A. Castellanos-Beltran, D. Q. Ngo, W. E. Shanks +2
We have measured the persistent current in individual normal metal rings over a wide range of magnetic fields. From this data, we extract the first six cumulants of the single-ring…
Normal persistent currents in proximity-effect bilayers
O. Entin-Wohlman, H. Bary-Soroker, A. Aharony +2
We calculate the contribution of superconducting fluctuations to the mesoscopic persistent current of an ensemble of rings, each made of a superconducting layer in contact with a n…