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TRANSIENT ENERGY TRANSFER BETWEEN WRITING BEAMS DURING HOLOGRAM FORMATION IN BI₁₂GEO₂₀GUENTER PN.1982; OPT. COMMUN.; ISSN 0030-4018; NLD; DA. 1982; VOL. 41; NO 2; PP. 83-88; BIBL. 12 REF.Article

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Phase conjugation with two object beams in photorefractive Bi₁₂GeO₂₀ crystalsYA, Y. H.Optics communications. 1986, Vol 57, Num 2, pp 137-142, issn 0030-4018Article

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Optical evidence of a photorefractive effect due to holes in Bi₁₂GeO₂₀ crystalsPAULIAT, G; ALLAIN, M; LAUNAY, J.-C et al.Optics communications. 1987, Vol 61, Num 5, pp 321-324, issn 0030-4018Article

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High resolution brain PET with large detectors. II, Performance studyCHO, Z. H; JUH, S. C.IEEE transactions on nuclear science. 1991, Vol 38, Num 2, pp 726-731, issn 0018-9499, 1Article

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Temperature enhancement of the photorefractive sensitivity of BSO and BGOPOWELL, M. A; PETTS, C. R.Optics letters. 1986, Vol 11, Num 1, pp 36-38, issn 0146-9592Article

Normal modes in the vicinity of the Brillouin zone center of tightly bound units in Bi₁₂GeO₂₀ and Bi₁₂SiO₂₀STEUDNER, R; ZMIJA, J.The Journal of physics and chemistry of solids. 1985, Vol 46, Num 7, pp 803-807, issn 0022-3697Article

Energy transfer between two beams in writing a reflection volume hologram in a dynamic mediumJA, Y. H.Optical and quantum electronics. 1983, Vol 14, Num 6, pp 547-556, issn 0306-8919Article

Tension photoélectrique stationnaire de barrière superficielle dans les cristaux du type de la silléniteGRACHEV, A. I; KRASIN'KOVA, M. V.Žurnal tehničeskoj fiziki. 1983, Vol 53, Num 11, pp 2293-2295, issn 0044-4642Article

Observation of optical wave phase and wave-front-correction in photorefractive two-wave mixingKEVIN XU; HAIYING XU; JING HONG et al.Optics communications. 1989, Vol 69, Num 5-6, pp 429-432, issn 0030-4018Article

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PHASE CONJUGATE WAVEFRONT GENERATION VIA FOUR WAVE MIXING IN BI₁₂GEO₂₀ CRYSTALS-REFLECTION HOLOGRAM TYPEJA YH.1982; OPT. COMMUN.; ISSN 0030-4018; NLD; DA. 1982; VOL. 41; NO 3; PP. 159-163; BIBL. 18 REF.Article

REAL-TIME DOUBLE-EXPOSURE HOLOGRAPHIC INTERFEROMETRY IN FOUR-WAVE MIXING WITH PHOTOREFRACTIVE BI₁₂GEO₂₀ CRYSTALSJA YH.1982; APPL. OPT.; ISSN 0003-6935; USA; DA. 1982; VOL. 21; NO 18; PP. 3230-3231; BIBL. 4 REF.Article

INFLUENCE DE CERTAINES IMPURETES SUR LES PROPRIETES DE RELAXATION DE L'ECHO ELECTROACOUSTIQUE ET DE LA RQN DANS LE GERMANATE DE BISMUTHSMOLENSKIJ GA; KRAJNIK NN; TARAKANOV EA et al.1982; FIZIKA TVERDOGO TELA; ISSN 0367-3294; SUN; DA. 1982; VOL. 24; NO 8; PP. 2424-2427; BIBL. 15 REF.Article

ON THE SPATIAL-FREQUENCY DEPENDENCE OF PHASE-CONJUGATE WAVEFRONT REFLECTIVITY IN PHOTOREFRACTIVE BI₁₂GEO₂₀ CRYSTALSJA YH.1982; OPT. QUANTUM ELECTRON.; ISSN 0306-8919; GBR; DA. 1982; VOL. 14; NO 4; PP. 363-365; BIBL. 7 REF.Article