output
20022026
most citedObservation of an anomalous positron abundance in the cosmic radiation

2.2k citations

Showing 2023 · quant-phShow all

16 papers · 2 filters

quant-ph2023★ 1 cited

Fast and robust cat state preparation utilizing higher order nonlinearities in Rydberg ensembles

S. Zhao, M. G. Krauss, T. Bienaime +4

In optical and solid-state architectures, low-order nonlinearities are commonly exploited for quantum state preparation due to their practical accessibility and controllability, wh…

quant-ph2023★ 3 cited

Telling different unravelings apart via nonlinear quantum-trajectory averages

Eloy Piñol, Th. K. Mavrogordatos, Dustin Keys +7

The Gorini-Kossakowski-Sudarshan-Lindblad master equation (ME) governs the density matrix of open quantum systems (OQSs). When an OQS is subjected to weak continuous measurement, i…

quant-ph2023★ 15 cited

Exploring the impact of fluctuation-induced criticality on non-hermitian skin effect and quantum sensors

Clement Ehrhardt, Jonas Larson

In this paper, we present a concrete example that highlights how predictions in non-Hermitian quantum mechanics can be inaccurately influenced by the absence of environment-induced…

quant-ph2023★ 30 cited

Ab-Initio Vibro-Polaritonic Spectra in Strongly Coupled Cavity-Molecule Systems

Thomas Schnappinger, Markus Kowalewski

Recent experiments have revealed the profound effect of strong light-matter interactions in optical cavities on the electronic ground state of molecular systems. This phenomenon, k…

quant-ph2023★ 35 cited

Measuring the quantum state of photoelectrons

Hugo Laurell, Sizuo Luo, Robin Weissenbilder +17

A photoelectron, emitted due to the absorption of light quanta as described by the photoelectric effect, is often characterized experimentally by a classical quantity, its momentum…

quant-ph2023★ 69 cited

Cavity-Born-Oppenheimer Hartree-Fock Ansatz: Light-matter Properties of Strongly Coupled Molecular Ensembles

Thomas Schnappinger, Dominik Sidler, Michael Ruggenthaler +2

Experimental studies indicate that optical cavities can affect chemical reactions, through either vibrational or electronic strong coupling and the quantized cavity modes. However,…