Ultrathin fiber-taper coupling with nitrogen vacancy centers in nanodiamonds at cryogenic temperatures
文献类型：期刊论文
| 作者 | Fujiwara, Masazumi1,2,5; Zhao, Hong-Quan1,2,6 ; Noda, Tetsuya1,2; Ikeda, Kazuhiro3; Sumiya, Hitoshi3; Takeuchi, Shigeki1,2,4
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| 刊名 | Optics Letters
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| 出版日期 | 2015 |
| 卷号 | 40期号:24页码:5702-5705 |
| ISSN号 | 01469592 |
| DOI | 10.1364/OL.40.005702 |
| 英文摘要 | We demonstrate cooling of ultrathin fiber tapers coupled with nitrogen vacancy (NV) centers in nanodiamonds to cryogenic temperatures. Nanodiamonds containing multiple NV centers are deposited on the subwavelength 480-nm-diameter nanofiber region of fiber tapers. The fiber tapers are successfully cooled to 9 K using our home-built mounting holder and an optimized cooling speed. The fluorescence from the nanodiamond NV centers is efficiently channeled into a single guided mode and shows characteristic sharp zero-phonon lines (ZPLs) of both neutral and negatively charged NV centers. The present nanofiber/nanodiamond hybrid systems at cryogenic temperatures can be used as NV-based quantum information devices and for highly sensitive nanoscale magnetometry in a cryogenic environment. © 2015 Optical Society of America. |
| URL标识 | 查看原文 |
| 电子版国际标准刊号 | 15394794 |
| 语种 | 英语 |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/4611]  |
| 专题 | 量子信息技术研究中心 |
| 作者单位 | 1.Research Institute for Electronic Science, Hokkaido University, Sapporo, Hokkaido, Japan; 2.Institute of Scientific and Industrial Research, Osaka University, Ibaraki, Osaka, Japan; 3.Advanced Materials R and D Laboratories, Sumitomo Electric Industries, Ltd., Itami, Hyogo, Japan; 4.Department of Electronic Science and Engineering, Kyoto University, Kyoto, Japan; 5.School of Science and Technology, Kwansei Gakuin University, Sanda, Hyogo, Japan; 6.Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing, China |
| 推荐引用方式 GB/T 7714 | Fujiwara, Masazumi,Zhao, Hong-Quan,Noda, Tetsuya,et al. Ultrathin fiber-taper coupling with nitrogen vacancy centers in nanodiamonds at cryogenic temperatures[J]. Optics Letters,2015,40(24):5702-5705. |
| APA | Fujiwara, Masazumi,Zhao, Hong-Quan,Noda, Tetsuya,Ikeda, Kazuhiro,Sumiya, Hitoshi,&Takeuchi, Shigeki.(2015).Ultrathin fiber-taper coupling with nitrogen vacancy centers in nanodiamonds at cryogenic temperatures.Optics Letters,40(24),5702-5705. |
| MLA | Fujiwara, Masazumi,et al."Ultrathin fiber-taper coupling with nitrogen vacancy centers in nanodiamonds at cryogenic temperatures".Optics Letters 40.24(2015):5702-5705. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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