ISSN:
1432-0630
Keywords:
42.40.−i
;
42.70.Gi
;
72.40.+ w
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract Thick holographic refractive index gratings are written in nominally pure and in iron doped BaTiO3 crystals. The phase shift between refractive index grating and light pattern is studied as a function of an externally applied electric field by a direct phase shift measuring technique. The choice of the method is suggested by a theoretical analysis which allows for the effect of a nonlinear relation between photoconductivity and light intensity on the holographic writing process.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00616852
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