Coherent optical phonons with very large quality factors: The E 
            2-low mode in ZnO

C. Aku-Leh; Jimin Zhao; R. Merlin; Jose Menendez

Coherent optical phonons with very large quality factors: The E ₂-low mode in ZnO

C. Aku-Leh, Jimin Zhao, R. Merlin, Jose Menendez

Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Pump-probe experiments reveal that the lifetime of the low-energy E ₂ phonon in ZnO is τ ∼ 210 ps at 5K giving a quality factor Q = 1870. The decay rate is dominated by isotopic disorder.

Original language	English (US)
Title of host publication	OSA Trends in Optics and Photonics Series
Publisher	Optical Society of American (OSA)
Pages	147-149
Number of pages	3
Volume	97
State	Published - 2004
Event	International Quantum Electronics Conference, IQEC - San Francisco, CA, United States Duration: May 21 2004 → May 26 2004

Other

Other	International Quantum Electronics Conference, IQEC
Country/Territory	United States
City	San Francisco, CA
Period	5/21/04 → 5/26/04

ASJC Scopus subject areas

Engineering(all)

Cite this

@inproceedings{e57b68050d65479da4d5c56b16e6f496,

title = "Coherent optical phonons with very large quality factors: The E 2-low mode in ZnO",

abstract = "Pump-probe experiments reveal that the lifetime of the low-energy E 2 phonon in ZnO is τ ∼ 210 ps at 5K giving a quality factor Q = 1870. The decay rate is dominated by isotopic disorder.",

author = "C. Aku-Leh and Jimin Zhao and R. Merlin and Jose Menendez",

year = "2004",

language = "English (US)",

volume = "97",

pages = "147--149",

booktitle = "OSA Trends in Optics and Photonics Series",

publisher = "Optical Society of American (OSA)",

note = "International Quantum Electronics Conference, IQEC ; Conference date: 21-05-2004 Through 26-05-2004",

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TY - GEN

T1 - Coherent optical phonons with very large quality factors

T2 - International Quantum Electronics Conference, IQEC

AU - Aku-Leh, C.

AU - Zhao, Jimin

AU - Merlin, R.

AU - Menendez, Jose

PY - 2004

Y1 - 2004

N2 - Pump-probe experiments reveal that the lifetime of the low-energy E 2 phonon in ZnO is τ ∼ 210 ps at 5K giving a quality factor Q = 1870. The decay rate is dominated by isotopic disorder.

AB - Pump-probe experiments reveal that the lifetime of the low-energy E 2 phonon in ZnO is τ ∼ 210 ps at 5K giving a quality factor Q = 1870. The decay rate is dominated by isotopic disorder.

UR - http://www.scopus.com/inward/record.url?scp=33645235161&partnerID=8YFLogxK

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M3 - Conference contribution

AN - SCOPUS:33645235161

VL - 97

SP - 147

EP - 149

BT - OSA Trends in Optics and Photonics Series

PB - Optical Society of American (OSA)

Y2 - 21 May 2004 through 26 May 2004

ER -

Coherent optical phonons with very large quality factors: The E ₂-low mode in ZnO

Abstract

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ASJC Scopus subject areas

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