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Proceedings Paper

Resonant generation of terahertz radiation in anisotropic media with permanent dipole moment
Author(s): Aleksandr N. Bugay; Sergey V. Sazonov
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Paper Abstract

The generation of terahertz broadband pulses by optical rectification in nonlinear crystal under condition of laser pulse interaction with quantum particles with permanent dipole moment is examined. If the permanent dipole moment is larger than transition dipole moment, the resonant method is more efficient than nonresonant optical rectification. Estimated conversion efficiency in organics and semiconductor nanostructures can reach 0.1% and higher on order of magnitude.

Paper Details

Date Published: 12 January 2011
PDF: 8 pages
Proc. SPIE 7993, ICONO 2010: International Conference on Coherent and Nonlinear Optics, 799323 (12 January 2011); doi: 10.1117/12.880267
Show Author Affiliations
Aleksandr N. Bugay, Joint Institute for Nuclear Research (Russian Federation)
Sergey V. Sazonov, Russian Research Ctr. Kurchatov Institute (Russian Federation)


Published in SPIE Proceedings Vol. 7993:
ICONO 2010: International Conference on Coherent and Nonlinear Optics
Claude Fabre; Victor Zadkov; Konstantin Drabovich, Editor(s)

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