@article{765cea2725564e60ad5fda83d874035d,
title = "Direct measurements of the lifetimes of longitudinal optical phonon modes and their dynamics in InN",
abstract = "Longitudinal optical phonons in InN have been studied by time-resolved Raman spectroscopy on a subpicosecond time scale. The lifetimes of both the A1(LO) and E1(LO) phonons have been directly measured. From the temperature dependence of their lifetimes, the authors demonstrate that both phonons decay primarily into a large wave vector TO phonon and a large wave vector TA/LA phonon, consistent with the accepted phonon dispersion relationship for wurtzite InN.",
author = "Kong-Thon Tsen and Kiang, {Juliann G.} and Ferry, {D. K.} and Hai Lu and Schaff, {William J.} and Lin, {Hon Way} and Shangjr Gwo",
note = "Funding Information: This work is supported by the National Science Foundation under Grant No. DMR-0305147. The work at Cornell University is supported by ONR Contract No. N000149910936 monitored by Colin Wood and a LBNL Subcontract No. 6703635. The authors also want to acknowledge the technical assistance from Mark Little and Troy Richardson. One of the authors (S. G.) would like to thank NRC of Taiwan for financial support. The opinions or assertions contained herein are the private views of the authors and are not to be construed as official or reflecting the views of the Armed Forces Radiobiology Research Institute, Uniformed Services University of the Health Sciences or the U.S. Department of Defense. Copyright: Copyright 2011 Elsevier B.V., All rights reserved.",
year = "2007",
doi = "10.1063/1.2722200",
language = "English (US)",
volume = "90",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics Publising LLC",
number = "15",
}