6 citations · 8 across the 6 of their papers we have counts for
9 papers
Superconducting Parallel-Plate Resonators for the Detection of Single Electron Spins
André Pscherer, Jannes Liersch, Patrick Abgrall +7
We introduce a multilayer superconducting microwave resonator with sub-Ohm impedance optimized for high coupling strength to single electron spins. The design minimizes the magneti…
Improved Modeling of Quasi-Static Thermal and Optical Response of Lumped-Element Aluminum Manganese KIDs
Adriana Gavidia, Sunil Golwala, Andrew D. Beyer +11
We report on the optical characterization of the AlMn kinetic inductance detectors (KIDs) in development for use in the Next-generation Extended Wavelength-MUltiband Sub/millimeter…
Low-Frequency Noise Performance of Microstrip-Coupled Lumped-Element Aluminum KIDs using Hydrogenated Amorphous Silicon Parallel-Plate Capacitors for NEW-MUSIC
Simon Hempel-Costello, Andrew D. Beyer, Dan Cunnane +11
We present measurements of the low-frequency noise of microstrip-coupled, lumped-element aluminum kinetic inductance detectors that use hydrogenated amorphous silicon parallel-plat…
Assessing the operating characteristics of an ion-milled phonon-mediated quantum parity detector
Brandon J. Sandoval, Andrew D. Beyer, Pierre M. Echternach +4
Phonon sensitive superconducting qubits promise to provide sub-eV energy deposit thresholds, useful for future rare-event experiments looking for interactions from dark matter and…
Low two-level-system noise in hydrogenated amorphous silicon
Fabien Defrance, Andrew D. Beyer, Jordan Wheeler +2
At sub-Kelvin temperatures, two-level systems (TLS) present in amorphous dielectrics source a permittivity noise, degrading the performance of a wide range of devices using superco…
NEW-MUSIC: The Next-generation Extended-Wavelength Multiband Sub/millimeter Inductance Camera
Sunil R. Golwala, Andrew D. Beyer, Daniel Cunnane +9
The Next-generation Extended Wavelength-MUltiband Sub/millimeter Inductance Camera (NEW-MUSIC) on the Leighton Chajnantor Telescope (LCT) will be a first-of-its-kind, six-band, tra…
Quantum Parity Detectors: a qubit based particle detection scheme with meV thresholds for rare-event searches
Karthik Ramanathan, Brandon J. Sandoval, John E. Parker +5
The next generation of rare-event searches, such as those aimed at determining the nature of particle dark matter or in measuring fundamental neutrino properties, will benefit from…
Characterization of the low electric field and zero-temperature two-level-system loss in hydrogenated amorphous silicon
Fabien Defrance, Andrew D. Beyer, Shibo Shu +2
Two-level systems (TLS) are an important, if not dominant, source of loss and noise for superconducting resonators such as those used in kinetic inductance detectors and some quant…
Hierarchical phased-array antennas coupled to Al KIDs: a scalable architecture for multi-band mm/submm focal planes
Jean-Marc Martin, Junhan Kim, Fabien Defrance +5
We present the optical characterization of two-scale hierarchical phased-array antenna kinetic inductance detectors (KIDs) for millimeter/submillimeter wavelengths. Our KIDs have a…