A. Soibel, A. Brooks, A. Fisher, S. Keo, D. Ting, R. Adhikari, S. Gunapala
{"title":"Infrared detectors with very high quantum efficiency for sub-Poisson limited interferometry","authors":"A. Soibel, A. Brooks, A. Fisher, S. Keo, D. Ting, R. Adhikari, S. Gunapala","doi":"10.1364/quantum.2022.qw3b.4","DOIUrl":null,"url":null,"abstract":"The goal of this work is to develop Sb-based nBn infrared detectors operating at 2 µm with Quantum Efficiency (QE) exceeding 99%. These detectors have the potential to significantly increase the sensitivity of future generations of the Laser Interferometer Gravitational-Wave Observatory (LIGO) by exploiting quantum entanglement for sub-Poisson limited laser interferometry.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Quantum 2.0 Conference and Exhibition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/quantum.2022.qw3b.4","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 goal of this work is to develop Sb-based nBn infrared detectors operating at 2 µm with Quantum Efficiency (QE) exceeding 99%. These detectors have the potential to significantly increase the sensitivity of future generations of the Laser Interferometer Gravitational-Wave Observatory (LIGO) by exploiting quantum entanglement for sub-Poisson limited laser interferometry.