We present the first observation, to our knowledge, of photorefractive screening solitons in BaTiO/sub 3/ and study the effects of a tilted crystalline orientation in such a zero-cut n-type crystal. We examine on-axis lD soliton propagation by cylindrically focusing a 515 nm laser beam and launching it along a crystalline a-axis and having it polarized parallel to the c-axis (extraordinary polarization).
Bright photorefractive spatial solitons in tilted BaTiO/sub 3/
01.01.1998
198472 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Bright Photorefractive Spatial Solitons in Tilted BaTiO~3
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