Formation of Non-Classical Multiphoton States of Light with Squeezed Quantum Fluctuations in Bismuth-Modified Tellurite Glass Fibers
Sorokin AA, Dorofeev VV, Motorin SE, Lyashuk , Porins J, Leuchs G, Bobrovs (2022)
Publication Type: Journal article
Publication year: 2022
Journal
Book Volume: 130
Pages Range: 102-107
Journal Issue: 2
DOI: 10.1134/S0030400X22010167
Abstract
Abstract: An optical fiber with a high Kerr nonlinearity coefficient has been proposed and manufactured from bismuth-modified tellurite glass for creation of non-classical multiphoton states of light. Specifically, we have proposed to use these fibers to squeeze the quantum fluctuations of one of the quadratures of light in the 20 W signal significantly below –10 dB compared to the standard quantum noise limit, which is important for various practical applications. Using numerical simulation based on the stochastic nonlinear Schrödinger equation, we have demonstrated noise squeezing stronger than –16 dB at tellurite fiber lengths of 6–14 m, while in squeezing of –14 dB is expected in silica glass fibers having lengths of 120–300 m. Analytical formulas were used to analyze the physical factors that limit the achievable squeezing.
Authors with CRIS profile
Involved external institutions
Russian Academy of Sciences / Росси́йская акаде́мия нау́к (RAS)
Russian Federation (RU)
Institute of Applied Physics of the Russian Academy of Sciences (IAP RAS) / Институт прикладной физики Российской академии наук
Russian Federation (RU)
Riga Technical University
Latvia (LV)
Russian Federation (RU)
Institute of Applied Physics of the Russian Academy of Sciences (IAP RAS) / Институт прикладной физики Российской академии наук
Russian Federation (RU)
Riga Technical University
Latvia (LV)
How to cite
APA:
Sorokin, A.A., Dorofeev, V.V., Motorin, S.E., Lyashuk, ., Porins, J., Leuchs, G., & Bobrovs, . (2022). Formation of Non-Classical Multiphoton States of Light with Squeezed Quantum Fluctuations in Bismuth-Modified Tellurite Glass Fibers. Optics and Spectroscopy, 130(2), 102-107. https://doi.org/10.1134/S0030400X22010167
MLA:
Sorokin, A. A., et al. "Formation of Non-Classical Multiphoton States of Light with Squeezed Quantum Fluctuations in Bismuth-Modified Tellurite Glass Fibers." Optics and Spectroscopy 130.2 (2022): 102-107.
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