Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
851934 | Optik - International Journal for Light and Electron Optics | 2011 | 4 Pages |
Abstract
In lithium niobate crystals doped with photorefractive iron and copper admixtures when lightening objects with broadband incoherent radiation one can observe typical orientation and polarized dependences of image contrast. The record does not realize at orientation of light bands in the image parallel to the polar axis of the crystal.
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Authors
A.V. Syuy, V.I. Stroganov, E.A. Antonycheva, D.S. Shtarev,