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http://hdl.handle.net/2074/2494
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| Title: | Anisotropic conical scattering in photorefractive BaTiO3: diffraction efficiency measurements |
| Authors: | Joseph, J
Singh, K
Pillai, P K C |
| Keywords: | Anisotropic conical scattering
Photorefractives
BaTiO3 |
| Issue Date: | 1991 |
| Citation: | Optics & Laser Technology,23(6), 338-340p. |
| Abstract: | The simultaneous presence of beam fanning and anisotropic conical scattering hinders the exact measurements on anisotropic conical diffraction. In this paper, a method is described for the measurement of diffraction efficiency of the gratings responsible for anisotropic conical scattering in a photorefractive BaTiO3 crystal. Dependence of diffraction efficiency on the angle of incidence of the incident beam and the build-up processes of beam fanning and anisotropic scattering have been studied. |
| URI: | http://eprint.iitd.ac.in/dspace/handle/2074/2494 |
| Appears in Collections: | Physics
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