Single Experimental Setup for High Sensitive Absorption Coefficient and Optical Nonlinearities Measurements

Simple item page
dc.creatorSharan, A.
dc.creatorHosseini, S. Abbas
dc.creatorGoswami, D.
dc.date2004-01-01
dc.date.accessioned2026-07-07T05:50:49Z
dc.date.available2026-07-07T05:50:49Z
dc.descriptionAccurate knowledge of absorption coefficient of a sample is a prerequisite for measuring the third order optical nonlinearity of materials, which can be a serious limitation for unknown samples. We introduce a method, which measures both the absorption coefficient and the third order optical nonlinearity of materials with high sensitivity in a single experimental arrangement. We use a dual-beam pump-probe experiment and conventional single-beam z-scan under different conditions to achieve this goal. We also demonstrate a counterintuitive coupling of the non-interacting probe-beam with the pump-beam in pump-probe z-scan experiment.
dc.descriptionto appear in "Advances in Laser and Optics Research", Nova Science Publishers, 2004
dc.identifierhttps://arxiv.org/abs/physics/0401003
dc.identifierhttp://arxiv.org/abs/physics/0401003
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/85831
dc.subjectOptics
dc.titleSingle Experimental Setup for High Sensitive Absorption Coefficient and Optical Nonlinearities Measurements
dc.typetext

Files

Collections

arXiv