Generation of THz-radiation from exciton in strained-multiple-quantum-wells under the magnetic field

Tze An Liu, Ci Ling Pan, Kai Fung Huang, Shingo Ono*, Hideyuki Ohtake, Nobuhiko Sarukura

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

The THz radiation was generated from exciton in strained-multiple-quantum wells under magnetic field. The sample was placed in the center of the I-T permanent magnetic field and pumped by 100-mW average power with 90 fs pulses. Transmitted THz radiation was guided to a liquid-helium-cooled Si bolometer for detecting the radiation power. A clear resonance behavior at the photoluminescence (PL) peak was observed due to exciton absorption and a blue shifted spectrum was obtained.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2001
PublisherOptica Publishing Group (formerly OSA)
Pages103-104
Number of pages2
ISBN (Electronic)9781557528209
DOIs
StatePublished - May 2001
EventConference on Lasers and Electro-Optics, CLEO 2001 - Baltimore, United States
Duration: 6 May 200110 May 2001

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceConference on Lasers and Electro-Optics, CLEO 2001
Country/TerritoryUnited States
CityBaltimore
Period6/05/0110/05/01

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