Results 1 to 10 of about 23,171 (191)
Resolution of superluminal signalling in non-perturbative cavity quantum electrodynamics [PDF]
Nature Communications, 2018 Quantum Rabi model is a standard tool for describing cavity quantum electrodynamics, but the potential shortcomings of its single-mode version are usually neglected.
Carlos Sánchez Muñoz +2 more
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Focus on cavity and circuit quantum electrodynamics in solids [PDF]
New Journal of Physics, 2015 We introduce the works collected in the focus issue on Cavity and circuit quantum quantum electrodynamics in solids.
Yasuhiko Arakawa +5 more
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Avoiding gauge ambiguities in cavity quantum electrodynamics [PDF]
Scientific Reports, 2021 Systems of interacting charges and fields are ubiquitous in physics. Recently, it has been shown that Hamiltonians derived using different gauges can yield different physical results when matter degrees of freedom are truncated to a few low-lying energy ...
Dominic M. Rouse +3 more
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Cavity quantum electrodynamics with charge-controlled quantum dots coupled to a fiber Fabry–Perot cavity [PDF]
New Journal of Physics, 2013 We demonstrate non-perturbative coupling between a single self-assembled InGaAs quantum dot and an external fiber-mirror-based microcavity. Our results extend the previous realizations of tunable microcavities while ensuring spatial and spectral overlap ...
Javier Miguel-Sánchez +7 more
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Cavity quantum electrodynamics with moiré photonic crystal nanocavity [PDF]
Nature CommunicationsDue to the existence of flatbands within the band structure, twisting photonics introduces a possibility to enhance the interaction between excitons in single QDs and cavity photons because of the extremely high quality factor (Q) in theory. In this work,
Sai Yan +20 more
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Electro-optic cavities for in-situ measurement of cavity fields [PDF]
Light: Science & ApplicationsCavity electrodynamics offers a unique avenue for tailoring ground-state material properties, excited-state engineering, and versatile control of quantum matter.
Michael S. Spencer +7 more
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The vacua of dipolar cavity quantum electrodynamics
SciPost Physics, 2020 The structure of solids and their phases is mainly determined by static Coulomb forces while the coupling of charges to the dynamical, i.e., quantized degrees of freedom of the electromagnetic field plays only a secondary role.
Michael Schuler, Daniele De Bernardis, Andreas M. Läuchli, Peter Rabl
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Microsecond-lived quantum states in a carbon-based circuit driven by cavity photons [PDF]
Nature CommunicationsSemiconductor quantum dots are an attractive platform for the realisation of quantum processors. To achieve long-range coupling between them, quantum dots have been integrated into microwave cavities.
B. Neukelmance +18 more
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Quantum dot spectroscopy using cavity QED [PDF]
, 2008 Cavity quantum electrodynamics has attracted substantial interest, both due to its potential role in the field of quantum information processing and as a testbed for basic experiments in quantum mechanics. Here, we show how cavity quantum electrodynamics
Badolato, Antonio +4 more
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Entanglement and quantum discord in the cavity QED models [PDF]
HeliyonWe investigate the quantum correlation between light and matter in bipartite quantum systems, drawing on the Jaynes–Cummings model and the Tavis–Cummings model, which are well-established in cavity quantum electrodynamics.
Hui-hui Miao, Wanshun Li
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