{"title":"定向耦合器开关中波长依赖的光束传播方法研究","authors":"S. Shaari, K. Kandiah","doi":"10.1109/SMELEC.1998.781184","DOIUrl":null,"url":null,"abstract":"Different coupling efficiencies experienced by different wavelengths have been observed in directional couplers by a BPM study. This behaviour continues to be observed in electro-optic directional couplers, such as LiNbO/sub 3/, when an external voltage is being applied. This property can lead to the development of a device which has the ability to manage the distribution of various optical wavelengths between 1.10 /spl mu/m and 1.55 /spl mu/m under the application of external voltages of <10 V.","PeriodicalId":356206,"journal":{"name":"ICSE'98. 1998 IEEE International Conference on Semiconductor Electronics. Proceedings (Cat. No.98EX187)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Beam propagation method study of wavelength dependent in directional coupler switch\",\"authors\":\"S. Shaari, K. Kandiah\",\"doi\":\"10.1109/SMELEC.1998.781184\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Different coupling efficiencies experienced by different wavelengths have been observed in directional couplers by a BPM study. This behaviour continues to be observed in electro-optic directional couplers, such as LiNbO/sub 3/, when an external voltage is being applied. This property can lead to the development of a device which has the ability to manage the distribution of various optical wavelengths between 1.10 /spl mu/m and 1.55 /spl mu/m under the application of external voltages of <10 V.\",\"PeriodicalId\":356206,\"journal\":{\"name\":\"ICSE'98. 1998 IEEE International Conference on Semiconductor Electronics. Proceedings (Cat. No.98EX187)\",\"volume\":\"29 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-11-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"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.1998.781184\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","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.1998.781184","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Beam propagation method study of wavelength dependent in directional coupler switch
Different coupling efficiencies experienced by different wavelengths have been observed in directional couplers by a BPM study. This behaviour continues to be observed in electro-optic directional couplers, such as LiNbO/sub 3/, when an external voltage is being applied. This property can lead to the development of a device which has the ability to manage the distribution of various optical wavelengths between 1.10 /spl mu/m and 1.55 /spl mu/m under the application of external voltages of <10 V.