The lifetime of optical phonons in graphite

Hugen Yan, Daohua Song, Kin Fai Mak, Ioannis Chatzakis, Janina Maultzsch, Tony F. Heinz

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Femtosecond pump-probe Raman spectroscopy has been applied to monitor the decay of non-equilibrium optical phonons in graphite. A lifetime of 2.2 ps is found.

Original languageEnglish (US)
Title of host publicationLaser Science, LS 2008
PublisherOptical Society of America
ISBN (Print)9781557528612
StatePublished - Jan 1 2008
EventLaser Science, LS 2008 - Rochester, NY, United States
Duration: Oct 19 2008Oct 23 2008

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherLaser Science, LS 2008
CountryUnited States
CityRochester, NY
Period10/19/0810/23/08

Fingerprint

Phonons
Raman spectroscopy
Graphite
phonons
graphite
Pumps
pumps
life (durability)
probes
decay

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Yan, H., Song, D., Mak, K. F., Chatzakis, I., Maultzsch, J., & Heinz, T. F. (2008). The lifetime of optical phonons in graphite. In Laser Science, LS 2008 (Optics InfoBase Conference Papers). Optical Society of America.
Yan, Hugen ; Song, Daohua ; Mak, Kin Fai ; Chatzakis, Ioannis ; Maultzsch, Janina ; Heinz, Tony F. / The lifetime of optical phonons in graphite. Laser Science, LS 2008. Optical Society of America, 2008. (Optics InfoBase Conference Papers).
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year = "2008",
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Yan, H, Song, D, Mak, KF, Chatzakis, I, Maultzsch, J & Heinz, TF 2008, The lifetime of optical phonons in graphite. in Laser Science, LS 2008. Optics InfoBase Conference Papers, Optical Society of America, Laser Science, LS 2008, Rochester, NY, United States, 10/19/08.

The lifetime of optical phonons in graphite. / Yan, Hugen; Song, Daohua; Mak, Kin Fai; Chatzakis, Ioannis; Maultzsch, Janina; Heinz, Tony F.

Laser Science, LS 2008. Optical Society of America, 2008. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Yan H, Song D, Mak KF, Chatzakis I, Maultzsch J, Heinz TF. The lifetime of optical phonons in graphite. In Laser Science, LS 2008. Optical Society of America. 2008. (Optics InfoBase Conference Papers).