Influence of exciton-exciton interaction on quantum beats

Takao Aoki, Yu P. Svirko, M. Kuwata-Gonokami

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

A study was carried out, focusing on the quantum beats between excitons in GaN and ZnSe and also beats between cavity polaritons in AlAs/GaAs quantum well (QW) embedded into the high-Q microcavity. By measuring the phase of the quantum beats from A- and B-excitons exciting with circular polarized light, it was observed that exciton-exciton interaction plays a major role in the phase shift of the beats in GaN and ZnSe. Together with the beating phase measurements in high-Q-semiconductor cavity for various polarization configurations, the experiments revealed an important role of the exciton-exciton interaction for the transient nonlinear response in X-regime.

Original languageEnglish
Title of host publicationConference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series
Place of PublicationPiscataway, NJ, United States
PublisherIEEE
Pages78
Number of pages1
Publication statusPublished - 2000
Externally publishedYes
EventQuantum Electronics and Laser Science Conference (QELS 2000) - San Francisco, CA, USA
Duration: 2000 May 72000 May 12

Other

OtherQuantum Electronics and Laser Science Conference (QELS 2000)
CitySan Francisco, CA, USA
Period00/5/700/5/12

Fingerprint

synchronism
excitons
interactions
Q factors
cavities
polaritons
polarized light
phase shift
quantum wells
polarization
configurations

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Aoki, T., Svirko, Y. P., & Kuwata-Gonokami, M. (2000). Influence of exciton-exciton interaction on quantum beats. In Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series (pp. 78). Piscataway, NJ, United States: IEEE.

Influence of exciton-exciton interaction on quantum beats. / Aoki, Takao; Svirko, Yu P.; Kuwata-Gonokami, M.

Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series. Piscataway, NJ, United States : IEEE, 2000. p. 78.

Research output: Chapter in Book/Report/Conference proceedingChapter

Aoki, T, Svirko, YP & Kuwata-Gonokami, M 2000, Influence of exciton-exciton interaction on quantum beats. in Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series. IEEE, Piscataway, NJ, United States, pp. 78, Quantum Electronics and Laser Science Conference (QELS 2000), San Francisco, CA, USA, 00/5/7.
Aoki T, Svirko YP, Kuwata-Gonokami M. Influence of exciton-exciton interaction on quantum beats. In Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series. Piscataway, NJ, United States: IEEE. 2000. p. 78
Aoki, Takao ; Svirko, Yu P. ; Kuwata-Gonokami, M. / Influence of exciton-exciton interaction on quantum beats. Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series. Piscataway, NJ, United States : IEEE, 2000. pp. 78
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