activity
20222026
most citedThe Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

13 citations · 17 across the 6 of their papers we have counts for

collaborators

7 papers

quant-ph2026

Probing wetting and solidification dynamics of neon thin films with a high- superconducting circuit

Brennan Dizdar, Yueheng Shi, David I. Schuster +1

Integrating condensed noble gases with superconducting circuits offers new opportunities for operating hybrid quantum devices. In particular, electrons on solid neon have recently…

cond-mat.mtrl-sci2026

Probing Coordination Environments in Buried Oxides of Aluminum Josephson Junctions by Resonant X-ray Reflectivity

Paul Corbae, Alex Abelson, Shivani Srivastava +16

Decoherence remains a critical obstacle to achieving high-fidelity, scalable superconducting qubits, with the tunnel barrier of Josephson junctions a key source of loss. Here we ap…

physics.ins-det2026

A First Demonstration of the SQUAT Detector Architecture: Direct Measurement of Resonator-Free Charge-Sensitive Transmons

H. Magoon, T. Aralis, T. Dyson +18

The Superconducting Quasiparticle-Amplifying Transmon (SQUAT) is a new sensor architecture for THz (meV) detection based on a weakly charge-sensitive transmon directly coupled to a…

quant-ph2024★ 1 cited

Millimeter-Wave Superconducting Qubit

Alexander Anferov, Fanghui Wan, Shannon P. Harvey +2

Manipulating the electromagnetic spectrum at the single-photon level is fundamental for quantum experiments. In the visible and infrared range, this can be accomplished with atomic…

quant-ph2024★ 2 cited

Superconducting Qubits Above 20 GHz Operating over 200 mK

Alexander Anferov, Shannon P. Harvey, Fanghui Wan +2

Current state-of-the-art superconducting microwave qubits are cooled to extremely low temperatures to avoid sources of decoherence. Higher qubit operating temperatures would signif…

physics.ins-det2023★ 13 cited

The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

Caleb W. Fink, Chiara P. Salemi, Betty A. Young +2

With great interest from the quantum computing community, an immense amount of R&D effort has been invested into improving superconducting qubits. The technologies developed for th…

quant-ph2022★ 1 cited

Electron charge qubits with 0.1 millisecond coherence time

Xianjing Zhou, Xinhao Li, Qianfan Chen +9

Electron charge qubits are compelling candidates for solid-state quantum computing because of their inherent simplicity in qubit design, fabrication, control, and readout. However,…