A. Zalogina, R. S. Saveliev, I. Shadrivov, D. Zuev, P. Belov
{"title":"Purcell factor enhancement by dielectric nanoantennas for nanodiamonds with NV-centers","authors":"A. Zalogina, R. S. Saveliev, I. Shadrivov, D. Zuev, P. Belov","doi":"10.1109/PIERS.2017.8261719","DOIUrl":null,"url":null,"abstract":"Nitrogen-vacancy centers in nanodiamonds are ideal candidates for realization of effective single photon sources. Here, we consider the interaction between the nitrogen-vacancy center and the high-index dielectric nanoparticle. Numerically calculated spectral dependencies of enhancement factor of the emission rate for two different geometries are presented. The results show that ∼5-fold enhancement of the emission rate can be achieved with a single dielectric nanoparticle.","PeriodicalId":387984,"journal":{"name":"2017 Progress In Electromagnetics Research Symposium - Spring (PIERS)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2017-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 Progress In Electromagnetics Research Symposium - Spring (PIERS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PIERS.2017.8261719","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
Nitrogen-vacancy centers in nanodiamonds are ideal candidates for realization of effective single photon sources. Here, we consider the interaction between the nitrogen-vacancy center and the high-index dielectric nanoparticle. Numerically calculated spectral dependencies of enhancement factor of the emission rate for two different geometries are presented. The results show that ∼5-fold enhancement of the emission rate can be achieved with a single dielectric nanoparticle.