Polarization dependent quantum beats of homogeneously broadened excitons

Takao Aoki; Georg Mohs; Takeshi Ogasawara; Ryo Shimano; Makoto Kuwata-Gonokami; A. Atsushi Yamaguchi

doi:10.1364/OE.1.000364

Polarization dependent quantum beats of homogeneously broadened excitons

Takao Aoki^*, Georg Mohs, Takeshi Ogasawara, Ryo Shimano, Makoto Kuwata-Gonokami, A. Atsushi Yamaguchi

^*Corresponding author for this work

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

12 Citations (Scopus)

Abstract

The polarization dependence of quantum beats from the A-exciton and the B-exciton in a GaN sample of exceptional quality is studied with four-wave mixing experiments. When changing the incident polarizations from collinear to crossed linear, a π-phase shift of the beats is observed while the decay rate remains unchanged. This confirms previous theoretical predictions.

Original language	English
Pages (from-to)	364-369
Number of pages	6
Journal	Optics Express
Volume	1
Issue number	12
DOIs	https://doi.org/10.1364/OE.1.000364
Publication status	Published - 1997 Dec
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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title = "Polarization dependent quantum beats of homogeneously broadened excitons",

abstract = "The polarization dependence of quantum beats from the A-exciton and the B-exciton in a GaN sample of exceptional quality is studied with four-wave mixing experiments. When changing the incident polarizations from collinear to crossed linear, a π-phase shift of the beats is observed while the decay rate remains unchanged. This confirms previous theoretical predictions.",

author = "Takao Aoki and Georg Mohs and Takeshi Ogasawara and Ryo Shimano and Makoto Kuwata-Gonokami and Yamaguchi, {A. Atsushi}",

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T1 - Polarization dependent quantum beats of homogeneously broadened excitons

AU - Aoki, Takao

AU - Mohs, Georg

AU - Ogasawara, Takeshi

AU - Shimano, Ryo

AU - Kuwata-Gonokami, Makoto

AU - Yamaguchi, A. Atsushi

PY - 1997/12

Y1 - 1997/12

N2 - The polarization dependence of quantum beats from the A-exciton and the B-exciton in a GaN sample of exceptional quality is studied with four-wave mixing experiments. When changing the incident polarizations from collinear to crossed linear, a π-phase shift of the beats is observed while the decay rate remains unchanged. This confirms previous theoretical predictions.

AB - The polarization dependence of quantum beats from the A-exciton and the B-exciton in a GaN sample of exceptional quality is studied with four-wave mixing experiments. When changing the incident polarizations from collinear to crossed linear, a π-phase shift of the beats is observed while the decay rate remains unchanged. This confirms previous theoretical predictions.

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DO - 10.1364/OE.1.000364

M3 - Article

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SP - 364

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JO - Optics Express

JF - Optics Express

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ER -

Polarization dependent quantum beats of homogeneously broadened excitons

Abstract

ASJC Scopus subject areas

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