output
19922026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2020 · quant-phShow all

8 papers · 2 filters

quant-ph2020★ 8 cited

Dynamics and control of entangled electron-photon states in nanophotonic systems with time-variable parameters

Qianfan Chen, Yongrui Wang, Sultan Almutairi +3

We study the dynamics of strongly coupled nanophotonic systems with time-variable parameters. The approximate analytic solutions are obtained for a broad class of open quantum syst…

quant-ph2020★ 40 cited

Extremal quantum states

Aaron Z. Goldberg, Andrei B. Klimov, Markus Grassl +2

The striking differences between quantum and classical systems predicate disruptive quantum technologies. We peruse quantumness from a variety of viewpoints, concentrating on phase…

quant-ph2020★ 13 cited

Thermal Noise in Electro-Optic Devices at Cryogenic Temperatures

Sonia Mobassem, Nicholas J. Lambert, Alfredo Rueda +3

The quantum bits (qubits) on which superconducting quantum computers are based have energy scales corresponding to photons with GHz frequencies. The energy of photons in the gigahe…

quant-ph2020★ 5 cited

Microwave multiphoton conversion via coherently driven permanent dipole systems

Alexandra Mirzac, Sergiu Carlig, Mihai A. Macovei

We investigate the multiphoton quantum dynamics of a leaking single-mode quantized cavity field coupled with a resonantly driven two-level system possessing permanent dipoles. The…

quant-ph2020★ 16 cited

Fundamental quantum limits in ellipsometry

L. Rudnicki, L. L. Sanchez-Soto, G. Leuchs +1

We establish the ultimate limits that quantum theory imposes on the accuracy attainable in optical ellipsometry. We show that the standard quantum limit, as usual reached when the…

quant-ph2020★ 4 cited

Spontaneous decay processes in a classical strong low-frequency laser field

M. Macovei, J. Evers, C. H. Keitel

The spontaneous emission of an excited two-level emitter driven by a strong classical coherent low-frequency electromagnetic field is investigated. We find that for relatively stro…

quant-ph2020★ 14 cited

Compressively certifying quantum measurements

I. Gianani, Y. S. Teo, V. Cimini +4

We introduce a reliable compressive procedure to uniquely characterize any given low-rank quantum measurement using a minimal set of probe states that is based solely on data colle…

quant-ph2020★ 28 cited

Universal compressive characterization of quantum dynamics

Yosep Kim, Yong Siah Teo, Daekun Ahn +6

Recent quantum technologies utilize complex multidimensional processes that govern the dynamics of quantum systems. We develop an adaptive diagonal-element-probing compression tech…