{"title":"Optical-microwave converter: superconductor/photomixer hybrid system","authors":"T. Kiwa, M. Tonouchi","doi":"10.1109/MWSYM.2003.1212624","DOIUrl":null,"url":null,"abstract":"A new type of optical-microwave converter utilizing a photomixer and a high-T/sub C/ Josephson junction detector has been developed. The frequency difference of two laser beams has been observed in the characteristic of the high-T/sub C/ Josephson junction detector. The measured response of the detector for the microwave generated by photomixing two lasers suggests that the system can work as a highly sensitive wavelength meter with accuracy of /spl plusmn/3.5 pm. The system operation up to 20 GHz was also demonstrated by changing the wavelength of two laser beams.","PeriodicalId":252251,"journal":{"name":"IEEE MTT-S International Microwave Symposium Digest, 2003","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE MTT-S International Microwave Symposium Digest, 2003","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.2003.1212624","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
A new type of optical-microwave converter utilizing a photomixer and a high-T/sub C/ Josephson junction detector has been developed. The frequency difference of two laser beams has been observed in the characteristic of the high-T/sub C/ Josephson junction detector. The measured response of the detector for the microwave generated by photomixing two lasers suggests that the system can work as a highly sensitive wavelength meter with accuracy of /spl plusmn/3.5 pm. The system operation up to 20 GHz was also demonstrated by changing the wavelength of two laser beams.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
