Accession Number : ADA244536


Title :   Parametric Investigation of Holographic Gratings and Optical Phase Conjugation Through Degenerate Four Wave Mixing in Saturable Absorptive/Resonant/Nonresonant Systems


Descriptive Note : Final rept. 1 Apr 1987-31 Aug 1991


Corporate Author : ALABAMA A AND M UNIV NORMAL


Personal Author(s) : Venkateswarlu, Putcha


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a244536.pdf


Report Date : 26 Nov 1991


Pagination or Media Count : 53


Abstract : Parametric investigation of volume holographic gratings and optical phase conjugation are studied through coherent and incoherent beam couplings in barium titanate BaTiO(3) and through the study of bistability in phase conjugate resonators. Experiments have been done on the effect of color centers in the formation of resonant systems and holographic grating formation. A summary of the important results appears in the final report.


Descriptors :   *FOUR WAVE MIXING , *NONLINEAR OPTICS , *HOLOGRAPHY , *GRATINGS(SPECTRA) , *PHASE CONJUGATION , MIXING , RESONATORS , BEAMS(RADIATION) , WAVES , COUPLINGS , COLOR CENTERS , RESONANCE , INCOHERENCE , COHERENCE , PARAMETRIC ANALYSIS , OPTICAL PROPERTIES , VOLUME


Subject Categories : Optics


Distribution Statement : APPROVED FOR PUBLIC RELEASE