Nonlinear Polarization Spectroscopy with Nonpolarized Light

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概要

• 論文の詳細を見る

• A new variant of nonlinear polarization spectroscopy that is based on the use of nonpolarized pump (or) and probe beam is presented. We show that in the case of a totally depolarized strong exciting field, an initially isotropic medium acquires the properties of uniaxial absorbing crystal with optical axis along a wave normal of the pump beam. Relationship for a transverse component of the 3rd-order nonlinear susceptibility tensor is derived for arbitrary directions of interacting beams. When a probe beam is totally depolarized, a medium with light-induced anisotropy (MLIA) can be used as a light-absorbing or light-amplifying dynamic polarizer. We analyze the efficiency of such type of light controlled devices on the basis of the polarization nearness. The Mueller matrix of MLIA is calculated and some advantages of the use of partially polarized probe beam are pointed out.

• 社団法人応用物理学会の論文
• 1992-11-15

著者

• Gancheryonok I

  Department Of Physics Faculty Of Science Osaka University:(present Address) Department Of Physics By

• Gancheryonok Igor

  Department Of Physics Faculty Of Science Osaka University : (present Address) Department Of Physics

関連論文

• New Possibilities of Optically Heterodyned Polarization Interferometry of Isotropic Media : Linearly and Circularly Polarized Pump and Probe Waves
• Polarization Characteristics of Optical Three-Wave Mixing Spectroscopy in Isotropic Media
• Nonlinear Polarization Spectroscopy with Nonpolarized Light
• Conception of Normal Waves in Nonlinear Polarization Spectroscopy

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