KFU. Card publication. Strong Interaction Effects in the Emission Spectra of a Quantum Dot Coupled to a Phonon Reservoir

KAZAN
FEDERAL UNIVERSITY

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STRONG INTERACTION EFFECTS IN THE EMISSION SPECTRA OF A QUANTUM DOT COUPLED TO A PHONON RESERVOIR

Form of presentation

Articles in international journals and collections

Year of publication

2021

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Authors, employees of KFU

Gaynutdinov Renat Khamitovich, author

Garifullin Adel Ildusovich, author

Mutygullina Aygul Akhmadullovna, author

Nabieva Liliya Yalilovna, author

Salakhov Myakzyum Khalimulovich, author

Authors, postgraduates KFU

Shirdelkhavar Amirkhushang , postgraduate kfu

Bibliographic description in the original language

Gainutdinov R.Kh. et al. Strong Interaction Effects in the Emission Spectra of a Quantum Dot Coupled to a Phonon Reservoir / R.Kh. Gainutdinov, L.Ya. Nabieva, A.I. Garifullin, A. Shirdelhavar, A.A. Mutygullina, and M.Kh. Salakhov // JETP Lett., 2021. V. 114. P. 188-194.

Annotation

The effects of the interaction of a single quantum dot exciton with a reservoir of acoustic phonons are studied beyond perturbation theory. In the case of strong interactions, the independent boson model becomes inap- plicable. A generalization of this model to the case of the strong interaction of the exciton with the reservoir of acoustic phonons is proposed. The self-energy function of a quantum dot is calculated beyond perturbation theory and the Markov approximation. The importance of going beyond perturbation theory is demonstrated in the emission spectra of the single quantum dot.

Keywords

Quantum dots, generalized quantum dynamics

The name of the journal

JETP Letters

URL

https://link.springer.com/article/10.1134/S0021364021160050

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=258148&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Gaynutdinov Renat Khamitovich	ru_RU
dc.contributor.author	Garifullin Adel Ildusovich	ru_RU
dc.contributor.author	Mutygullina Aygul Akhmadullovna	ru_RU
dc.contributor.author	Nabieva Liliya Yalilovna	ru_RU
dc.contributor.author	Salakhov Myakzyum Khalimulovich	ru_RU
dc.contributor.author	Shirdelkhavar Amirkhushang	ru_RU
dc.date.accessioned	2021-01-01T00:00:00Z	ru_RU
dc.date.available	2021-01-01T00:00:00Z	ru_RU
dc.date.issued	2021	ru_RU
dc.identifier.citation	Gainutdinov R.Kh. et al. Strong Interaction Effects in the Emission Spectra of a Quantum Dot Coupled to a Phonon Reservoir / R.Kh. Gainutdinov, L.Ya. Nabieva, A.I. Garifullin, A. Shirdelhavar, A.A. Mutygullina, and M.Kh. Salakhov // JETP Lett., 2021. V. 114. P. 188-194.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=258148&p_lang=2	ru_RU
dc.description.abstract	JETP Letters	ru_RU
dc.description.abstract	The effects of the interaction of a single quantum dot exciton with a reservoir of acoustic phonons are studied beyond perturbation theory. In the case of strong interactions, the independent boson model becomes inap- plicable. A generalization of this model to the case of the strong interaction of the exciton with the reservoir of acoustic phonons is proposed. The self-energy function of a quantum dot is calculated beyond perturbation theory and the Markov approximation. The importance of going beyond perturbation theory is demonstrated in the emission spectra of the single quantum dot.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Quantum dots	ru_RU
dc.subject	generalized quantum dynamics	ru_RU
dc.title	Strong Interaction Effects in the Emission Spectra of a Quantum Dot Coupled to a Phonon Reservoir	ru_RU
dc.type	Articles in international journals and collections	ru_RU