DocumentCode
2670583
Title
Ultrafast conductivity dynamics in pentacene probed using terahertz time-domain spectroscopy
Author
Thorsmolle, V.K. ; Averitt, R.D. ; Chi, X. ; Smith, D.L. ; Ramirez, A.P. ; Taylor, Antoinette J.
Author_Institution
MST-10, Los Alamos Nat. Lab., NM, USA
fYear
2003
fDate
6-6 June 2003
Abstract
We present measurements of the transient photoconductivity in pentacene single crystals using optical pump THz-probe spectroscopy. The temperature and fluence dependence of both photoinduced mobility and its dynamics are characterized.
Keywords
carrier mobility; infrared spectra; optical materials; organic semiconductors; photoconductivity; submillimetre wave spectra; time resolved spectra; optical pump THz-probe spectroscopy; pentacene; photoinduced mobility; terahertz time-domain spectroscopy; transient photoconductivity; ultrafast conductivity dynamics; Charge carrier density; Conductivity; Crystals; Optical polymers; Optical pumping; Pentacene; Spectroscopy; Temperature dependence; Time domain analysis; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science, 2003. QELS. Postconference Digest
Conference_Location
Baltimore, MD, USA
Print_ISBN
1-55752-749-0
Type
conf
DOI
10.1109/QELS.2003.237805
Filename
1276320
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