Solvable model of phase-switching quantum feedback

Vladimir Tomilin; Leonid Il'Ichov

doi:10.1063/5.0011404

Solvable model of phase-switching quantum feedback

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › рецензирование

Аннотация

A quantized optical cavity mode controlled by dissipation, squeezed-light source and feedback loop is studied. The feedback is activated by detections of photons leaving the cavity and rapidly shifts the phase of the cavity field by π. The steady-state of the mode and first-order field correlation functions are obtained in closed analytical form and investigated. It appears that the feedback radically modifies the mode's spectrum. It gains asymmetry and its double-peaked structure becomes much more pronounced than in no-feedback case.

Язык оригинала	английский
Название основной публикации	5th International Conference on Quantum Technologies, ICQT 2019
Редакторы	Aleksey Fedorov, Alexey Rubtsov
Издатель	American Institute of Physics Inc.
ISBN (электронное издание)	9780735420007
DOI	https://doi.org/10.1063/5.0011404
Состояние	Опубликовано - 23 июн 2020
Событие	5th International Conference on Quantum Technologies, ICQT 2019 - Moscow, Российская Федерация Продолжительность: 15 июл 2019 → 19 июл 2019

Серия публикаций

Название	AIP Conference Proceedings
Том	2241
ISSN (печатное издание)	0094-243X
ISSN (электронное издание)	1551-7616

Конференция

Конференция	5th International Conference on Quantum Technologies, ICQT 2019
Страна	Российская Федерация
Город	Moscow
Период	15.07.2019 → 19.07.2019

Доступ к документу

10.1063/5.0011404

Link to publication in Scopus

Fingerprint Подробные сведения о темах исследования «Solvable model of phase-switching quantum feedback». Вместе они формируют уникальный семантический отпечаток (fingerprint).

Цитировать

Tomilin, V., & Il'Ichov, L. (2020). Solvable model of phase-switching quantum feedback. В A. Fedorov, & A. Rubtsov (Ред.), 5th International Conference on Quantum Technologies, ICQT 2019 [020035] (AIP Conference Proceedings; Том 2241). American Institute of Physics Inc.. https://doi.org/10.1063/5.0011404

@inproceedings{ffe50f8d8a894770972c558b1b0b172d,

title = "Solvable model of phase-switching quantum feedback",

abstract = "A quantized optical cavity mode controlled by dissipation, squeezed-light source and feedback loop is studied. The feedback is activated by detections of photons leaving the cavity and rapidly shifts the phase of the cavity field by π. The steady-state of the mode and first-order field correlation functions are obtained in closed analytical form and investigated. It appears that the feedback radically modifies the mode's spectrum. It gains asymmetry and its double-peaked structure becomes much more pronounced than in no-feedback case.",

author = "Vladimir Tomilin and Leonid Il'Ichov",

year = "2020",

month = jun,

day = "23",

doi = "10.1063/5.0011404",

language = "English",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "Aleksey Fedorov and Alexey Rubtsov",

booktitle = "5th International Conference on Quantum Technologies, ICQT 2019",

note = "5th International Conference on Quantum Technologies, ICQT 2019 ; Conference date: 15-07-2019 Through 19-07-2019",

}

Tomilin, V & Il'Ichov, L 2020, Solvable model of phase-switching quantum feedback. в A Fedorov & A Rubtsov (ред.), 5th International Conference on Quantum Technologies, ICQT 2019., 020035, AIP Conference Proceedings, том. 2241, American Institute of Physics Inc., 5th International Conference on Quantum Technologies, ICQT 2019, Moscow, Российская Федерация, 15.07.2019. https://doi.org/10.1063/5.0011404

Solvable model of phase-switching quantum feedback. / Tomilin, Vladimir ; Il'Ichov, Leonid.

5th International Conference on Quantum Technologies, ICQT 2019. ред. / Aleksey Fedorov; Alexey Rubtsov. American Institute of Physics Inc., 2020. 020035 (AIP Conference Proceedings; Том 2241).

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › рецензирование

TY - GEN

T1 - Solvable model of phase-switching quantum feedback

AU - Tomilin, Vladimir

AU - Il'Ichov, Leonid

PY - 2020/6/23

Y1 - 2020/6/23

N2 - A quantized optical cavity mode controlled by dissipation, squeezed-light source and feedback loop is studied. The feedback is activated by detections of photons leaving the cavity and rapidly shifts the phase of the cavity field by π. The steady-state of the mode and first-order field correlation functions are obtained in closed analytical form and investigated. It appears that the feedback radically modifies the mode's spectrum. It gains asymmetry and its double-peaked structure becomes much more pronounced than in no-feedback case.

AB - A quantized optical cavity mode controlled by dissipation, squeezed-light source and feedback loop is studied. The feedback is activated by detections of photons leaving the cavity and rapidly shifts the phase of the cavity field by π. The steady-state of the mode and first-order field correlation functions are obtained in closed analytical form and investigated. It appears that the feedback radically modifies the mode's spectrum. It gains asymmetry and its double-peaked structure becomes much more pronounced than in no-feedback case.

UR - http://www.scopus.com/inward/record.url?scp=85087777114&partnerID=8YFLogxK

U2 - 10.1063/5.0011404

DO - 10.1063/5.0011404

M3 - Conference contribution

AN - SCOPUS:85087777114

T3 - AIP Conference Proceedings

BT - 5th International Conference on Quantum Technologies, ICQT 2019

A2 - Fedorov, Aleksey

A2 - Rubtsov, Alexey

PB - American Institute of Physics Inc.

T2 - 5th International Conference on Quantum Technologies, ICQT 2019

Y2 - 15 July 2019 through 19 July 2019

ER -