{"title":"基于银交换的高数值孔径grin光学","authors":"T. Possner, B. Messerschmidt, M. Palme, R. Göring","doi":"10.1364/giois.1994.gtue5","DOIUrl":null,"url":null,"abstract":"The ion-exchange process is a well established technology for the generation of gradient-index elements /1/. Because of the high achivable refractive index differences and high transparency of the generated elements Tl-exchange is preferred. But beside the toxicity of Tl-containing salt melts and glasses there is a further disadvantage of Tl-GRIN-elements. This is the high chromatic aberration introduced by the Tl-ion.","PeriodicalId":203841,"journal":{"name":"Gradient Index Optical Systems","volume":"97 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"GRIN-Optics with High Numerical Aperture by Silver-Exchange\",\"authors\":\"T. Possner, B. Messerschmidt, M. Palme, R. Göring\",\"doi\":\"10.1364/giois.1994.gtue5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The ion-exchange process is a well established technology for the generation of gradient-index elements /1/. Because of the high achivable refractive index differences and high transparency of the generated elements Tl-exchange is preferred. But beside the toxicity of Tl-containing salt melts and glasses there is a further disadvantage of Tl-GRIN-elements. This is the high chromatic aberration introduced by the Tl-ion.\",\"PeriodicalId\":203841,\"journal\":{\"name\":\"Gradient Index Optical Systems\",\"volume\":\"97 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Gradient Index Optical Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/giois.1994.gtue5\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gradient Index Optical Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/giois.1994.gtue5","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
GRIN-Optics with High Numerical Aperture by Silver-Exchange
The ion-exchange process is a well established technology for the generation of gradient-index elements /1/. Because of the high achivable refractive index differences and high transparency of the generated elements Tl-exchange is preferred. But beside the toxicity of Tl-containing salt melts and glasses there is a further disadvantage of Tl-GRIN-elements. This is the high chromatic aberration introduced by the Tl-ion.