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dc.creatorDecius, J. C.en_US
dc.creatorRauch, Johnen_US
dc.date.accessioned2006-06-15T12:55:58Z
dc.date.available2006-06-15T12:55:58Z
dc.date.issued1959en_US
dc.identifier1959-H-8en_US
dc.identifier.urihttp://hdl.handle.net/1811/7865
dc.description$^{*}$ Alfred P. Sloan Research Fellowen_US
dc.descriptionAuthor Institution: Department Of Chemistry, Oregon State Collegeen_US
dc.description.abstractThe familiar selection rules for the Raman spectra of gases are based upon the symmetry properties of the first term in a power series expansion of the induced electric moment as a function of the local electric field. This theory is extended to include the second term in such a power series, i.e.\begin{equation} \mu = \alpha F +\frac{\beta} {2}F^{2} \end {equation} where $\mu$ is the induced moment and F is the local field. By considering the transformation properties of $\beta$ for various molecular symmetries and by assessing the relative importance of the terms in F due respectively to the exciting illumination or to neighboring molecules in the condensed state, a large variety of forbidden transitions can be predicted. Depolarization factors Lave been evaluated and related to previous experimental studies of $CO_{2}$, $CS_{2}$, $C_{6}H_{6}$, etc.en_US
dc.format.extent78833 bytes
dc.format.mimetypeimage/jpeg
dc.language.isoEnglishen_US
dc.publisherOhio State Universityen_US
dc.titleHYPERPOLARIZABILITY AND FORBIDDEN RAMAN LINESen_US
dc.typearticleen_US


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