{"title":"Phase Sensitivity of Parametric Gain for Seeded Subharmonic in BaTio3","authors":"S. Odoulov, R. Jungen, T. Tschudi","doi":"10.1364/JOSAB.11.001786","DOIUrl":"https://doi.org/10.1364/JOSAB.11.001786","url":null,"abstract":"Two copropagating coherent pump waves can produce in BaTiO3 a variety of light-induced scattering patterns [1-3].","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1994-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115023088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
G. Balzer, S. Matamontero, M. Vasnetsov, T. Tschudi
{"title":"Phase Defects in a Phase-Conjugate Photorefractive-Gain Oscillator","authors":"G. Balzer, S. Matamontero, M. Vasnetsov, T. Tschudi","doi":"10.1080/09500349414550811","DOIUrl":"https://doi.org/10.1080/09500349414550811","url":null,"abstract":"The ongoing interest in transverse effects in nonlinear optics has recently led to studies of two-dimensional phase defects, particularly optical vortices.","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130212567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Lyapunov exponent analysis of irregular fluctuations in a self pumped BaTiO3 phase conjugate mirror, establishing transition to chaotic behaviour","authors":"Phillip M. Jeffrey, R. Eason","doi":"10.1364/JOSAB.11.000476","DOIUrl":"https://doi.org/10.1364/JOSAB.11.000476","url":null,"abstract":"The behaviour of the phase conjugate output from a self pumped [1], BaTiO3 ohase conjugate mirror, is known to exhibit temporal instabilities under certain conditions.","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1994-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126365816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Forward mixing of two mutually incoherent beams in a photorefractive crystal","authors":"D. Dolfi, A. Delboulbé, J. Huignard","doi":"10.1049/EL:19930301","DOIUrl":"https://doi.org/10.1049/EL:19930301","url":null,"abstract":"Two-wave mixing (2WM) of mutually incoherent beams in a counterpropagative geometry has been demonstrated and analyzed in various photorefractive materials [1-5].","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131474113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Odoulov, K. Shcherbin, A. Shumelyuk, P. Fochuk, O. Panchuk
{"title":"Electron-hole competition in dynamic hologram recording in cadmium telluride","authors":"S. Odoulov, K. Shcherbin, A. Shumelyuk, P. Fochuk, O. Panchuk","doi":"10.1364/pmed.1993.frc.3","DOIUrl":"https://doi.org/10.1364/pmed.1993.frc.3","url":null,"abstract":"It is well known that noncentrosymmetric cubic semiconductor crystals offer the possibility of the recording of shifted dynamic gratings due to diffusion charge transport which in turn leads to intensity coupling of two recording waves [1,2].","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115440419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Grating Formation in Strontium Barium Niobate using Picosecond Laser Pulses","authors":"S. Holmstrom, B. Taheri, R. Reeves","doi":"10.1364/pmed.1993.fra.1","DOIUrl":"https://doi.org/10.1364/pmed.1993.fra.1","url":null,"abstract":"Photoinduced gatings were established in nominally undoped and iron-doped strontium barium niobate, SrxBa1-xNb2O6, x=0.60 (SBN:60), using a single, frequency doubled pulse from a Q-switched and mode locked Nd:YAG laser.","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124731847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The INFLUENCE of METAL DOPINGS on the OPTICAL and ELECTROOPTICAL PROPERTIES in LiNbO3","authors":"B.B. Ped'ke, V. Rudyak, A. L. Shabalin","doi":"10.1364/pmed.1993.thb.3","DOIUrl":"https://doi.org/10.1364/pmed.1993.thb.3","url":null,"abstract":"Investigations of the optical and electrooptical properties of LiNbO3 monecrystals doped by Mn,Cr,Ni,Ti,Ce,Fe, Cu and etc. metallic dopings were carried on during the years.","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124907540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shpotyuk O.I., Vakiv M. M., Kovalsky A.P., Mrooz Q.Ya, Kovalsky P.M.
{"title":"Photo- and Radiation- Induced Polarization of Amorphous As2S3","authors":"Shpotyuk O.I., Vakiv M. M., Kovalsky A.P., Mrooz Q.Ya, Kovalsky P.M.","doi":"10.1364/pmed.1993.frh.12","DOIUrl":"https://doi.org/10.1364/pmed.1993.frh.12","url":null,"abstract":"Amorphous chalcogenide semiconductors (AChS) are characterized by unique possibilities to photoinduced changes of their physical properties, first of all optical absorption and refractive index [1].","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124919941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Bogomolov, T. A. Dabizha, A. E. Grinkina, O. S. Chtchipakina
{"title":"The Pyroelectric Response of Lithium Niobate Crystals Doped by Iron in the Condition of Optical Damage","authors":"A. Bogomolov, T. A. Dabizha, A. E. Grinkina, O. S. Chtchipakina","doi":"10.1364/pmed.1993.frc.5","DOIUrl":"https://doi.org/10.1364/pmed.1993.frc.5","url":null,"abstract":"The fact of the detection of the anomalyous pyroelectric response, observed during the dynamical regime at laser iradiation applied with the density of 10 W · cm-2 A = 0,63 m on the lithium niotate samples doped by 0,5% of iron ingredient is announced in the work.","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125350566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Title will be announced at the meeting","authors":"B. Fischer","doi":"10.1364/pmed.1993.thg.4","DOIUrl":"https://doi.org/10.1364/pmed.1993.thg.4","url":null,"abstract":"Summary not available","PeriodicalId":110649,"journal":{"name":"Photorefractive Materials, Effects And Devices Prm'93","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125441089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}