{"title":"不对称电荷注入在聚合物中产生强二阶非线性","authors":"G. Berkovic, R. Cohen","doi":"10.1364/otfa.1993.wd.9","DOIUrl":null,"url":null,"abstract":"It is well known that strong second order nonlinearity can be induced in polymer/dye systems (blends or copolymers) by the poling technique. Application of a strong electrostatic field at elevated temperature causes partial orientational alignment of the dipolar dye molecules, leading to asymmetry nonlinearity along the direction of the applied field.","PeriodicalId":246676,"journal":{"name":"Organic Thin Films for Photonic Applications","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Creation of Strong Second Order Nonlinearity in Polymers by Asymmetric Injection of Electrical Charges\",\"authors\":\"G. Berkovic, R. Cohen\",\"doi\":\"10.1364/otfa.1993.wd.9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"It is well known that strong second order nonlinearity can be induced in polymer/dye systems (blends or copolymers) by the poling technique. Application of a strong electrostatic field at elevated temperature causes partial orientational alignment of the dipolar dye molecules, leading to asymmetry nonlinearity along the direction of the applied field.\",\"PeriodicalId\":246676,\"journal\":{\"name\":\"Organic Thin Films for Photonic Applications\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Organic Thin Films for Photonic Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/otfa.1993.wd.9\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Organic Thin Films for Photonic Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/otfa.1993.wd.9","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Creation of Strong Second Order Nonlinearity in Polymers by Asymmetric Injection of Electrical Charges
It is well known that strong second order nonlinearity can be induced in polymer/dye systems (blends or copolymers) by the poling technique. Application of a strong electrostatic field at elevated temperature causes partial orientational alignment of the dipolar dye molecules, leading to asymmetry nonlinearity along the direction of the applied field.