I-scan thermal lens experiment in the pulse regime for measuring two-photon absorption coefficient

We present a new pump-probe mode-mismatched thermal lens method for pulse excitation aimed to the measurement of nonlinear absorption coefficient in optical materials. We develop a theoretical model based on the Fresnel diffraction approximation and their predictions are verified experimentally with...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd: 2007
Pynciau:
Mynediad Ar-lein:http://hdl.handle.net/10872/3960
Tagiau: Ychwanegu Tag
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Eitemau Tebyg: I-scan thermal lens experiment in the pulse regime for measuring two-photon absorption coefficient