{"title":"α-BaB2O4和β-BaB2O4晶体在声光器件中应用前景的物理性质","authors":"M. V. Marunin, V. Voloshinov","doi":"10.1117/12.2540409","DOIUrl":null,"url":null,"abstract":"We examined optic, acoustic and acousto-optic properties of materials belonging to the borate family of trigonal crystals α-BaB2O4 and β-BaB2O4. Phase velocities of acoustic waves and frequency dependences of Bragg angles were calculated in the crystals. Figure of merit magnitudes were evaluated in XZ, YZ and in a few other planes of the materials. The analysis was carried out in order to find a possibility of using the materials in acousto-optic deflectors and filters operating in the visible light and also in the ultraviolet region of spectrum.","PeriodicalId":405317,"journal":{"name":"Acousto-Optics and Applications","volume":"126 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Physical properties of α-BaB2O4 and β-BaB2O4 crystals promising for applications in acousto-optic devices\",\"authors\":\"M. V. Marunin, V. Voloshinov\",\"doi\":\"10.1117/12.2540409\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We examined optic, acoustic and acousto-optic properties of materials belonging to the borate family of trigonal crystals α-BaB2O4 and β-BaB2O4. Phase velocities of acoustic waves and frequency dependences of Bragg angles were calculated in the crystals. Figure of merit magnitudes were evaluated in XZ, YZ and in a few other planes of the materials. The analysis was carried out in order to find a possibility of using the materials in acousto-optic deflectors and filters operating in the visible light and also in the ultraviolet region of spectrum.\",\"PeriodicalId\":405317,\"journal\":{\"name\":\"Acousto-Optics and Applications\",\"volume\":\"126 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-11-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acousto-Optics and Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.2540409\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acousto-Optics and Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.2540409","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Physical properties of α-BaB2O4 and β-BaB2O4 crystals promising for applications in acousto-optic devices
We examined optic, acoustic and acousto-optic properties of materials belonging to the borate family of trigonal crystals α-BaB2O4 and β-BaB2O4. Phase velocities of acoustic waves and frequency dependences of Bragg angles were calculated in the crystals. Figure of merit magnitudes were evaluated in XZ, YZ and in a few other planes of the materials. The analysis was carried out in order to find a possibility of using the materials in acousto-optic deflectors and filters operating in the visible light and also in the ultraviolet region of spectrum.
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