Resonant optical reflection by periodic systems of the GaAs/AlGaAs quantum well excitons

V. V. Chaldyshev; E. V. Kundelev; Yuechao Chen; A. N. Poddubny; A. P. Vasil'ev; Zhiheng Liu

doi:10.1002/pssc.201100692

Resonant optical reflection by periodic systems of the GaAs/AlGaAs quantum well excitons

V. V. Chaldyshev
, E. V. Kundelev
, Yuechao Chen
, A. N. Poddubny
, A. P. Vasil'ev
, Zhiheng Liu

Research output: Contribution to journal › Article › peer-review

Abstract

A periodic multiple quantum well GaAs/AlGaAs structure was designed, grown and characterized in order to reveal resonant features in optical spectra when the Bragg resonance was tuned to the first or second quantum state of the heavy-hole exciton-polaritons in the quantum wells. We observed a super-radiant optical mode formed by the quantum well excitons under double resonance condition, i.e. when the exciton-polariton and Bragg resonances are met at the same frequency. It is manifested in a strong and wide reflection and electroreflection band.

Original language	English
Pages (from-to)	1557-1559
Number of pages	3
Journal	Physica Status Solidi (C) Current Topics in Solid State Physics
Volume	9
Issue number	7
DOIs	https://doi.org/10.1002/pssc.201100692
State	Published - Jul 2012
Externally published	Yes

ASJC Scopus subject areas

Condensed Matter Physics

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10.1002/pssc.201100692

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title = "Resonant optical reflection by periodic systems of the GaAs/AlGaAs quantum well excitons",

abstract = "A periodic multiple quantum well GaAs/AlGaAs structure was designed, grown and characterized in order to reveal resonant features in optical spectra when the Bragg resonance was tuned to the first or second quantum state of the heavy-hole exciton-polaritons in the quantum wells. We observed a super-radiant optical mode formed by the quantum well excitons under double resonance condition, i.e. when the exciton-polariton and Bragg resonances are met at the same frequency. It is manifested in a strong and wide reflection and electroreflection band.",

author = "Chaldyshev, \{V. V.\} and Kundelev, \{E. V.\} and Yuechao Chen and Poddubny, \{A. N.\} and Vasil'ev, \{A. P.\} and Zhiheng Liu",

year = "2012",

month = jul,

doi = "10.1002/pssc.201100692",

language = "الإنجليزيّة",

volume = "9",

pages = "1557--1559",

journal = "Physica Status Solidi (C) Current Topics in Solid State Physics",

issn = "1862-6351",

publisher = "Wiley-VCH Verlag",

number = "7",

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TY - JOUR

T1 - Resonant optical reflection by periodic systems of the GaAs/AlGaAs quantum well excitons

AU - Chaldyshev, V. V.

AU - Kundelev, E. V.

AU - Chen, Yuechao

AU - Poddubny, A. N.

AU - Vasil'ev, A. P.

AU - Liu, Zhiheng

PY - 2012/7

Y1 - 2012/7

N2 - A periodic multiple quantum well GaAs/AlGaAs structure was designed, grown and characterized in order to reveal resonant features in optical spectra when the Bragg resonance was tuned to the first or second quantum state of the heavy-hole exciton-polaritons in the quantum wells. We observed a super-radiant optical mode formed by the quantum well excitons under double resonance condition, i.e. when the exciton-polariton and Bragg resonances are met at the same frequency. It is manifested in a strong and wide reflection and electroreflection band.

AB - A periodic multiple quantum well GaAs/AlGaAs structure was designed, grown and characterized in order to reveal resonant features in optical spectra when the Bragg resonance was tuned to the first or second quantum state of the heavy-hole exciton-polaritons in the quantum wells. We observed a super-radiant optical mode formed by the quantum well excitons under double resonance condition, i.e. when the exciton-polariton and Bragg resonances are met at the same frequency. It is manifested in a strong and wide reflection and electroreflection band.

UR - https://www.scopus.com/pages/publications/84863993870

U2 - 10.1002/pssc.201100692

DO - 10.1002/pssc.201100692

M3 - مقالة

SN - 1862-6351

VL - 9

SP - 1557

EP - 1559

JO - Physica Status Solidi (C) Current Topics in Solid State Physics

JF - Physica Status Solidi (C) Current Topics in Solid State Physics

IS - 7

ER -

Resonant optical reflection by periodic systems of the GaAs/AlGaAs quantum well excitons

Abstract

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