{"title":"Wavelength demultiplexing study on LiNbO/sub 3/ directional coupler elements using beam propagation method","authors":"S. Shaari, K. Kandiah","doi":"10.1109/SMELEC.1998.781189","DOIUrl":null,"url":null,"abstract":"The beam propagation method (BPM) was used to study a 4/spl times/4 active switch with electro-optical effects in a titanium diffused lithium niobate (LiNbO/sub 3/:Ti) based directional coupler, and the results were used to develop the design. This design is capable of de-multiplexing wavelengths from two groups, 1100 nm to 1300 nm and 1500 nm to 1600 nm.","PeriodicalId":356206,"journal":{"name":"ICSE'98. 1998 IEEE International Conference on Semiconductor Electronics. Proceedings (Cat. No.98EX187)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ICSE'98. 1998 IEEE International Conference on Semiconductor Electronics. Proceedings (Cat. No.98EX187)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMELEC.1998.781189","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The beam propagation method (BPM) was used to study a 4/spl times/4 active switch with electro-optical effects in a titanium diffused lithium niobate (LiNbO/sub 3/:Ti) based directional coupler, and the results were used to develop the design. This design is capable of de-multiplexing wavelengths from two groups, 1100 nm to 1300 nm and 1500 nm to 1600 nm.
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