Nonlinear refraction dynamics of solvents and gases
نویسندگان
چکیده
We present measurements of the temporal and polarization dependence of the nonlinear optical (NLO) response of selected organic solvents using our beam deflection (BD) method. These measurements allow us to separately determine the boundelectronic and nuclear responses which then determines the NLO response function. With this NLO response function the outcome of other experiments such as Z-scan as a function of pulsewidth can be predicted. By performing similar measurements on the gas phase of these solvents we can compare the hyperpolarizabilities in the two phases.
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