Hyperpolarizability dispersion measured for
- 1 July 1986
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 34 (1) , 304-308
- https://doi.org/10.1103/physreva.34.304
Abstract
The frequency dependence of the second hyperpolarizability (γ) of has been measured in the visible (477<λ<672 nm) by means of gas-phase electric-field-induced second-harmonic generation (ESHG). No resonances due to vibrational overtones are observed. Comparison of the ESHG results with the results of several other third-order nonlinear-optics experiments indicates that vibrational contributions to are negligible.
Keywords
This publication has 19 references indexed in Scilit:
- Hyperpolarizability dispersion measured for Kr and XeThe Journal of Chemical Physics, 1986
- Nonlinear susceptibility ofandaccurately measured over a wide range of wavelengthsPhysical Review A, 1985
- Frequency dependence of the hyperpolarizability measured for SF6Chemical Physics Letters, 1985
- Dispersion of Nonlinear Susceptibilities of Ar,, andMeasured and ComparedPhysical Review Letters, 1985
- Deviations from Kleinman symmetry measured for several simple atoms and moleculesPhysical Review A, 1985
- A complete expression for the third-order susceptibility (χ(3)) - Perturbative and diagrammatic approachesIEEE Journal of Quantum Electronics, 1984
- Vibrational mode contributions to molecular third order polarizabilitiesMolecular Physics, 1984
- Optical second-harmonic generation in gases with a low-power laserPhysical Review A, 1982
- Nonlinear Optics of Free Atoms and MoleculesSpringer Series in Optical Sciences, 1979
- Perturbation theory of the non-linear optical polarization of an isolated systemMolecular Physics, 1971