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DUGi: Ítem | Recercat - Initial convergence of the perturbation series expansion for vibrational nonlinear optical properties

Ítem


Initial convergence of the perturbation series expansion for vibrational nonlinear optical properties

Initial convergence of the perturbation series expansion for vibrational nonlinear optical (NLO) properties was analyzed. The zero-point vibrational average (ZPVA) was obtained through first-order in mechanical plus electrical anharmonicity. Results indicated that higher-order terms in electrical and mechanical anharmonicity can make substantial contributions to the pure vibrational polarizibility of typical NLO molecules

American Institute of Physics

Autor: Torrent Sucarrat, Miquel
Solà i Puig, Miquel
Duran i Portas, Miquel
Luis Luis, Josep Maria
Kirtman, Bernard
Resum: Initial convergence of the perturbation series expansion for vibrational nonlinear optical (NLO) properties was analyzed. The zero-point vibrational average (ZPVA) was obtained through first-order in mechanical plus electrical anharmonicity. Results indicated that higher-order terms in electrical and mechanical anharmonicity can make substantial contributions to the pure vibrational polarizibility of typical NLO molecules
Accés al document: http://hdl.handle.net/2072/116882
Llenguatge: eng
Editor: American Institute of Physics
Drets: Tots els drets reservats
Matèria: Aproximació, Teoria de l’
Camps elèctrics
Molècules
Òptica no lineal
Pertorbació (Matemàtica)
Polarització (Electricitat)
Approximation theory
Electric fields
Nonlinear optics
Perturbation (Mathematics)
Polarization (Electricity)
Molecules
Títol: Initial convergence of the perturbation series expansion for vibrational nonlinear optical properties
Tipus: info:eu-repo/semantics/article
Repositori: Recercat

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