A vertically-loaded diamond microdisk resonator spin-photon interface
<jats:p>We propose and optimize a vertically-loaded diamond microdisk resonator (VLDMoRt) coupled to a nitrogen-vacancy (NV) center in diamond for efficient collection of zero-phonon-line emission into low numerical aperture (NA) free-space modes. The VLDMoRt achieves a Purcell enhancement of...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
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The Optical Society
2022
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| Online Access: | https://hdl.handle.net/1721.1/144022 |
| _version_ | 1826215404038520832 |
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| author | Duan, Yuqin Chen, Kevin C Englund, Dirk R Trusheim, Matthew E |
| author2 | Massachusetts Institute of Technology. Research Laboratory of Electronics |
| author_facet | Massachusetts Institute of Technology. Research Laboratory of Electronics Duan, Yuqin Chen, Kevin C Englund, Dirk R Trusheim, Matthew E |
| author_sort | Duan, Yuqin |
| collection | MIT |
| description | <jats:p>We propose and optimize a vertically-loaded diamond microdisk resonator (VLDMoRt) coupled to a nitrogen-vacancy (NV) center in diamond for efficient collection of zero-phonon-line emission into low numerical aperture (NA) free-space modes. The VLDMoRt achieves a Purcell enhancement of 172 with 39% of the emitted light collected within a NA of 0.6, leading to a total external spin-photon collection efficiency of 0.33. As the design is compatible with established nanofabrication techniques and couples to low-NA modes accessible by cryogenic free-space optical systems, it is a promising platform for efficient spin-photon interfaces based on diamond quantum emitters.</jats:p> |
| first_indexed | 2024-09-23T16:27:30Z |
| format | Article |
| id | mit-1721.1/144022 |
| institution | Massachusetts Institute of Technology |
| language | English |
| last_indexed | 2024-09-23T16:27:30Z |
| publishDate | 2022 |
| publisher | The Optical Society |
| record_format | dspace |
| spelling | mit-1721.1/1440222023-01-27T18:34:50Z A vertically-loaded diamond microdisk resonator spin-photon interface Duan, Yuqin Chen, Kevin C Englund, Dirk R Trusheim, Matthew E Massachusetts Institute of Technology. Research Laboratory of Electronics Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science <jats:p>We propose and optimize a vertically-loaded diamond microdisk resonator (VLDMoRt) coupled to a nitrogen-vacancy (NV) center in diamond for efficient collection of zero-phonon-line emission into low numerical aperture (NA) free-space modes. The VLDMoRt achieves a Purcell enhancement of 172 with 39% of the emitted light collected within a NA of 0.6, leading to a total external spin-photon collection efficiency of 0.33. As the design is compatible with established nanofabrication techniques and couples to low-NA modes accessible by cryogenic free-space optical systems, it is a promising platform for efficient spin-photon interfaces based on diamond quantum emitters.</jats:p> 2022-07-25T16:29:38Z 2022-07-25T16:29:38Z 2021 2022-07-25T16:24:01Z Article http://purl.org/eprint/type/JournalArticle https://hdl.handle.net/1721.1/144022 Duan, Yuqin, Chen, Kevin C, Englund, Dirk R and Trusheim, Matthew E. 2021. "A vertically-loaded diamond microdisk resonator spin-photon interface." Optics Express, 29 (26). en 10.1364/OE.442834 Optics Express Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf The Optical Society Optica Publishing Group |
| spellingShingle | Duan, Yuqin Chen, Kevin C Englund, Dirk R Trusheim, Matthew E A vertically-loaded diamond microdisk resonator spin-photon interface |
| title | A vertically-loaded diamond microdisk resonator spin-photon interface |
| title_full | A vertically-loaded diamond microdisk resonator spin-photon interface |
| title_fullStr | A vertically-loaded diamond microdisk resonator spin-photon interface |
| title_full_unstemmed | A vertically-loaded diamond microdisk resonator spin-photon interface |
| title_short | A vertically-loaded diamond microdisk resonator spin-photon interface |
| title_sort | vertically loaded diamond microdisk resonator spin photon interface |
| url | https://hdl.handle.net/1721.1/144022 |
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