M. Ordu, A. Akosman, Jicheng Guo, S. Erramilli, S. Ramachandran, S. Basu
{"title":"阶梯折射率硅芯硅包层光纤","authors":"M. Ordu, A. Akosman, Jicheng Guo, S. Erramilli, S. Ramachandran, S. Basu","doi":"10.1109/rapid49481.2020.9195670","DOIUrl":null,"url":null,"abstract":"Si-Ge alloy-core silica-cladded fibers were drawn at a low temperature to minimize impurity diffusion. The elemental segregation in the as-drawn fibers was overcome by a thermal treatment. The transmission losses of the fibers were calculated as 28 dB/cm at $6.1 \\mu \\mathrm{m}$ wavelength.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Step-index Si-Ge-core silica-cladded optical fibers\",\"authors\":\"M. Ordu, A. Akosman, Jicheng Guo, S. Erramilli, S. Ramachandran, S. Basu\",\"doi\":\"10.1109/rapid49481.2020.9195670\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Si-Ge alloy-core silica-cladded fibers were drawn at a low temperature to minimize impurity diffusion. The elemental segregation in the as-drawn fibers was overcome by a thermal treatment. The transmission losses of the fibers were calculated as 28 dB/cm at $6.1 \\\\mu \\\\mathrm{m}$ wavelength.\",\"PeriodicalId\":220244,\"journal\":{\"name\":\"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/rapid49481.2020.9195670\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/rapid49481.2020.9195670","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Si-Ge alloy-core silica-cladded fibers were drawn at a low temperature to minimize impurity diffusion. The elemental segregation in the as-drawn fibers was overcome by a thermal treatment. The transmission losses of the fibers were calculated as 28 dB/cm at $6.1 \mu \mathrm{m}$ wavelength.