Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic Passage
The ultrastrong coupling regime of light-matter interaction is achieved when the coupling strength is a significant fraction of the natural frequencies of the noninteracting parts. Physics in this regime has recently attracted great interest, both theoretically and experimentally being a fruitful pl...
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doaj-f29f2a49b35945fea06cdb05df2545f62020-11-25T02:45:32ZengMDPI AGProceedings2504-39002019-07-011213710.3390/proceedings2019012037proceedings2019012037Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic PassageAlessandro Ridolfo0Dipartimento di Fisica e Astronomia Ettore Majorana, Università di Catania, 95123 Catania, ItalyThe ultrastrong coupling regime of light-matter interaction is achieved when the coupling strength is a significant fraction of the natural frequencies of the noninteracting parts. Physics in this regime has recently attracted great interest, both theoretically and experimentally being a fruitful platform to test fundamental quantum mechanics in a new non-perturbative regime, and for applications to quantum technologies.Here we discuss the generation of photon-pair states, which is a distinctive feature of this new regime, and interesting new dynamicsl effects both in optomechanics and in circuit-QED architectures.https://www.mdpi.com/2504-3900/12/1/37ultrastrong light-matter couplingSTIRAPsuperconducting qubits |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Alessandro Ridolfo |
spellingShingle |
Alessandro Ridolfo Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic Passage Proceedings ultrastrong light-matter coupling STIRAP superconducting qubits |
author_facet |
Alessandro Ridolfo |
author_sort |
Alessandro Ridolfo |
title |
Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic Passage |
title_short |
Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic Passage |
title_full |
Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic Passage |
title_fullStr |
Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic Passage |
title_full_unstemmed |
Generation of Photon Pairs in the Light-Matter Ultrastrong Coupling Regime: From Casimir Radiation to Stimulated Raman Adiabatic Passage |
title_sort |
generation of photon pairs in the light-matter ultrastrong coupling regime: from casimir radiation to stimulated raman adiabatic passage |
publisher |
MDPI AG |
series |
Proceedings |
issn |
2504-3900 |
publishDate |
2019-07-01 |
description |
The ultrastrong coupling regime of light-matter interaction is achieved when the coupling strength is a significant fraction of the natural frequencies of the noninteracting parts. Physics in this regime has recently attracted great interest, both theoretically and experimentally being a fruitful platform to test fundamental quantum mechanics in a new non-perturbative regime, and for applications to quantum technologies.Here we discuss the generation of photon-pair states, which is a distinctive feature of this new regime, and interesting new dynamicsl effects both in optomechanics and in circuit-QED architectures. |
topic |
ultrastrong light-matter coupling STIRAP superconducting qubits |
url |
https://www.mdpi.com/2504-3900/12/1/37 |
work_keys_str_mv |
AT alessandroridolfo generationofphotonpairsinthelightmatterultrastrongcouplingregimefromcasimirradiationtostimulatedramanadiabaticpassage |
_version_ |
1724762099222052864 |