danДоклады Национальной академии наук БеларусиDoklady of the National Academy of Sciences of Belarus1561-83232524-2431The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"10.29235/1561-8323-2026-70-2-119-125dan-1301Research ArticleФИЗИКАPHYSICSДеление состояний и неклассическая гибридизация при помощи андерсоновской локализацииState splitting and non-classical hybridization by Anderson localizationАнцухМ. А.AntsukhM. A.

Анцух Максим Александрович – мл. науч. сотрудник

пр. Независимости, 68-2, 220072, Минск

Antsukh Maksim A. – Junior Researcher

68-2, Nezavisimosti Ave., 220072, Minsk

m.antsukh@ifanbel.bas-net.byМогилевцевД. С.MogilevtsevD. S.

Могилевцев Дмитрий Сергеевич – член-корреспондент, д-р физ.-мат. наук, заместитель заведующего лабораторией

пр. Независимости, 68-2, 220072, Минск

Mogilevtsev Dmitri S. – Corresponding Member, D. Sc.(Physics and Mathematics), Deputy Head of the Laboratory

68-2, Nezavisimosti Ave., 220072, Minsk

d.mogilevtsev@ifanbel.bas-net.byИнститут физики им. Б. И. Степанова Национальной академии наук БеларусиB. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus202604052026702119125Copyright © Анцух М.А., Могилевцев Д.С., 20262026Анцух М.А., Могилевцев Д.С.Antsukh M.A., Mogilevtsev D.S.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://doklady.belnauka.by/jour/article/view/1301

В данной работе показывается, что андерсоновская локализация электромагнитного поля в цепочке связанных волноводов может быть использована для реализации делителя, позволяющего распределить исходное состояние по нескольким волноводам. Продемонстрировано, что, несмотря на шумовую природу андерсоновской локализации, предложенный делитель может осуществлять гибридизацию неклассических и классических состояний с получением на выходе набора неклассических состояний. Эффект продемонстрирован для гибридизации однофотонного и когерентного состояний.

In this study, we demonstrate that Anderson localization of the electromagnetic field in a chain of coupled waveguides can be implemented to realize a multiple-output beam-splitter. We demonstrate that despite the inherently noisy character of Anderson localization, our beam-splitting device is able to realize hybridization of classical and non-classical states with several non-classical states as the output. This effect is illustrated by means of the example of single-photon state hybridization with the coherent state.

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The authors declare that there are no conflicts of interest present.