A hybrid source of quantum light for generation of frequency tunable Fock states

Fuente: arXiv
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Autores principales: Krstić, Aleksa, Tiwari, Priyanshu, Höhe, Florian, Setzpfandt, Frank, Peschel, Ulf, Ankerhold, Joachim, Saravi, Sina
Formato: Preprint
Publicado: 2024
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author Krstić, Aleksa
Tiwari, Priyanshu
Höhe, Florian
Setzpfandt, Frank
Peschel, Ulf
Ankerhold, Joachim
Saravi, Sina
author_facet Krstić, Aleksa
Tiwari, Priyanshu
Höhe, Florian
Setzpfandt, Frank
Peschel, Ulf
Ankerhold, Joachim
Saravi, Sina
contents We propose a scheme for quantum-light generation in a nonlinear cavity hybridized with a 2-level system and theoretically show that, when excited by a series of controlled pump pulses, the hybrid source generates Fock states with high probabilities. E.g., 1- and 2-photon states can be generated near-on-demand, and Fock states with up to $7$ photons with a probability above $50\%$. The tailorable nature of the nonlinear cavity allows for generating Fock states with arbitrary frequencies, even with a fixed 2-level system, creating fundamentally new opportunities in all areas of quantum technologies.
format Preprint
id arxiv_https___arxiv_org_abs_2404_15908
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle A hybrid source of quantum light for generation of frequency tunable Fock states
Krstić, Aleksa
Tiwari, Priyanshu
Höhe, Florian
Setzpfandt, Frank
Peschel, Ulf
Ankerhold, Joachim
Saravi, Sina
Quantum Physics
Optics
We propose a scheme for quantum-light generation in a nonlinear cavity hybridized with a 2-level system and theoretically show that, when excited by a series of controlled pump pulses, the hybrid source generates Fock states with high probabilities. E.g., 1- and 2-photon states can be generated near-on-demand, and Fock states with up to $7$ photons with a probability above $50\%$. The tailorable nature of the nonlinear cavity allows for generating Fock states with arbitrary frequencies, even with a fixed 2-level system, creating fundamentally new opportunities in all areas of quantum technologies.
title A hybrid source of quantum light for generation of frequency tunable Fock states
topic Quantum Physics
Optics
url https://arxiv.org/abs/2404.15908