activity
20062023
most citedExperimental evidence for a surface distribution of two-level systems in superconducting lithographed microwave resonators

366 citations · 1.9k across the 50 of their papers we have counts for

collaborators

51 papers

astro-ph.IM2023★ 3 cited

Cross-Slot Metal-Mesh Bandpass Filters for Far-Infrared Astronomy

Joanna Perido, Kevin Denis, Jason Glenn +7

The far-infrared (IR) region is rich with information needed to characterize interstellar dust and to investigate the cold outer planets of the solar system and their icy moons. Th…

quant-ph2023★ 7 cited

Demonstration of a Quantum Noise Limited Traveling-Wave Parametric Amplifier

Nikita Klimovich, Peter Day, Shibo Shu +3

Recent progress in quantum computing and the development of novel detector technologies for astrophysics is driving the need for high-gain, broadband, and quantum-limited amplifier…

quant-ph2022

Strong kinetic-inductance Kerr nonlinearity with titanium nitride nanowires

Chaitali Joshi, Wenyuan Chen, Henry G. LeDuc +2

Thin films of disordered superconductors such as titanium nitride (TiN) exhibit large kinetic inductance (KI), high critical temperature, and large quality factors at the single-ph…

quant-ph2022★ 3 cited

A quantum electromechanical interface for long-lived phonons

Alkim Bozkurt, Han Zhao, Chaitali Joshi +3

Controlling long-lived mechanical oscillators in the quantum regime holds promises for quantum information processing. Here, we present an electromechanical system capable of opera…

astro-ph.IM2022

Membrane-less phonon trapping and resolution enhancement in optical microwave kinetic inductance detectors

Nicholas Zobrist, W. Hawkins Clay, Grégoire Coiffard +4

Microwave Kinetic Inductance Detectors (MKIDs) sensitive to light in the ultraviolet to near-infrared wavelengths are superconducting micro-resonators that are capable of measuring…

astro-ph.IM2021★ 5 cited

A multi-chroic kinetic inductance detectors array using hierarchical phased array antenna

Shibo Shu, Andrew Beyer, Peter K. Day +3

We present a multi-chroic kinetic inductance detector (KID) pixel design integrated with a broadband hierarchical phased-array antenna. Each low-frequency pixel consists of four hi…