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19972026
most citedA Quantum Engineer's Guide to Superconducting Qubits

2k citations

Showing 2024 · quant-phShow all

9 papers · 2 filters

quant-ph2024★ 32 cited

Deterministic remote entanglement using a chiral quantum interconnect

Aziza Almanakly, Beatriz Yankelevich, Max Hays +13

Quantum interconnects facilitate entanglement distribution between non-local computational nodes. For superconducting processors, microwave photons are a natural means to mediate t…

quant-ph2024★ 9 cited

The impact of microwave phase noise on diamond quantum sensing

Andris Berzins, Maziar Saleh Ziabari, Yaser Silani +8

Precision optical measurements of the electron-spin precession of nitrogen-vacancy (NV) centers in diamond form the basis of numerous applications. The most sensitivity-demanding a…

quant-ph2024★ 2 cited

Prospects for NMR Spectral Prediction on Fault-Tolerant Quantum Computers

Justin E. Elenewski, Christina M. Camara, Amir Kalev

Advanced atomic magnetometers have made it possible to acquire nuclear magnetic resonance spectra in zero to ultralow magnetic fields. This regime carries the benefit of compact, l…

quant-ph2024★ 8 cited

Near-ultrastrong nonlinear light-matter coupling in superconducting circuits

Yufeng Ye, Jeremy B. Kline, Alec Yen +9

The interaction between an atom and an electromagnetic mode of a resonator is of both fundamental interest and is ubiquitous in quantum technologies. Most prior work studies a line…

quant-ph2024★ 7 cited

Interferometric Purcell suppression of spontaneous emission in a superconducting qubit

Alec Yen, Yufeng Ye, Kaidong Peng +8

In superconducting qubits, suppression of spontaneous emission is essential to achieve fast dispersive measurement and reset without sacrificing qubit lifetime. We show that resona…

quant-ph2024★ 28 cited

Implementing a synthetic magnetic vector potential in a 2D superconducting qubit array

Ilan T. Rosen, Sarah Muschinske, Cora N. Barrett +14

Superconducting quantum processors are a compelling platform for analog quantum simulation due to the precision control, fast operation, and site-resolved readout inherent to the h…

quant-ph2024★ 8 cited

Dephasing in Fluxonium Qubits from Coherent Quantum Phase Slips

Mallika T. Randeria, Thomas M. Hazard, Agustin Di Paolo +12

Phase slips occur across all Josephson junctions (JJs) at a rate that increases with the impedance of the junction. In superconducting qubits composed of JJ-array superinductors --…

quant-ph2024★ 5 cited

Directional emission of a readout resonator for qubit measurement

Alec Yen, Yufeng Ye, Kaidong Peng +8

We propose and demonstrate transmission-based dispersive readout of a superconducting qubit using an all-pass resonator, which preferentially emits readout photons toward the outpu…

quant-ph2024★ 10 cited

Abatement of Ionizing Radiation for Superconducting Quantum Devices

B. Loer, P. M. Harrington, B. Archambault +15

Ionizing radiation has been shown to reduce the performance of superconducting quantum circuits. In this report, we evaluate the expected contributions of different sources of ambi…