Anharmonic decay of longitudinal coherent acoustic phonons in GaN: Confirmation of herring's theory in the sub-THz regime

Tzu Ming Liu, Shih Ze Sun, Chieh Feng Chang, C. C. Pan, Guan Ting Chen, Jen Inn Chyi, Chi Kuang Sun

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

We have successfully determined the anharmonic decay time of coherent longitudinalacoustic-phonons in GaN. The temperature dependent anharmonic decay behavior is found to agree well with the Herring's theory even up to the sub-THz frequency regime.

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主出版物標題Quantum Electronics and Laser Science Conference, QELS 2006
發行者Optical Society of America
ISBN(列印)1557528136, 9781557528131
出版狀態已出版 - 2006
事件Quantum Electronics and Laser Science Conference, QELS 2006 - Long Beach, CA, United States
持續時間: 21 5月 200621 5月 2006

出版系列

名字Optics InfoBase Conference Papers
ISSN(電子)2162-2701

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???event.eventtypes.event.conference???Quantum Electronics and Laser Science Conference, QELS 2006
國家/地區United States
城市Long Beach, CA
期間21/05/0621/05/06

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