A noise-free quantum memory for broadband light at room temperature
We have developed a novel protocol for broadband, noise-free light-matter interactions using off-resonant two-photon absorption. We have successfully stored and retrieved 1.5 GHz bandwidth heralded single photons in warm cesium vapour, measuring a g(2)h= 0:39±0:05.
| Main Authors: | , , , , , , , , , |
|---|---|
| Format: | Conference item |
| Published: |
Optical Society of America
2017
|
| _version_ | 1826297270959603712 |
|---|---|
| author | Kaczmarek, KT Ledingham, PM Brecht, B Feizpour, A Thekkadath, GS Thomas, SE Munns, JHD Saunders, DJ Walmsley, IA Nunn, JAS |
| author_facet | Kaczmarek, KT Ledingham, PM Brecht, B Feizpour, A Thekkadath, GS Thomas, SE Munns, JHD Saunders, DJ Walmsley, IA Nunn, JAS |
| author_sort | Kaczmarek, KT |
| collection | OXFORD |
| description | We have developed a novel protocol for broadband, noise-free light-matter interactions using off-resonant two-photon absorption. We have successfully stored and retrieved 1.5 GHz bandwidth heralded single photons in warm cesium vapour, measuring a g(2)h= 0:39±0:05. |
| first_indexed | 2024-03-07T04:29:02Z |
| format | Conference item |
| id | oxford-uuid:cdacae83-6299-42ea-972b-48387f701d7d |
| institution | University of Oxford |
| last_indexed | 2024-03-07T04:29:02Z |
| publishDate | 2017 |
| publisher | Optical Society of America |
| record_format | dspace |
| spelling | oxford-uuid:cdacae83-6299-42ea-972b-48387f701d7d2022-03-27T07:30:19ZA noise-free quantum memory for broadband light at room temperatureConference itemhttp://purl.org/coar/resource_type/c_5794uuid:cdacae83-6299-42ea-972b-48387f701d7dSymplectic Elements at OxfordOptical Society of America2017Kaczmarek, KTLedingham, PMBrecht, BFeizpour, AThekkadath, GSThomas, SEMunns, JHDSaunders, DJWalmsley, IANunn, JASWe have developed a novel protocol for broadband, noise-free light-matter interactions using off-resonant two-photon absorption. We have successfully stored and retrieved 1.5 GHz bandwidth heralded single photons in warm cesium vapour, measuring a g(2)h= 0:39±0:05. |
| spellingShingle | Kaczmarek, KT Ledingham, PM Brecht, B Feizpour, A Thekkadath, GS Thomas, SE Munns, JHD Saunders, DJ Walmsley, IA Nunn, JAS A noise-free quantum memory for broadband light at room temperature |
| title | A noise-free quantum memory for broadband light at room temperature |
| title_full | A noise-free quantum memory for broadband light at room temperature |
| title_fullStr | A noise-free quantum memory for broadband light at room temperature |
| title_full_unstemmed | A noise-free quantum memory for broadband light at room temperature |
| title_short | A noise-free quantum memory for broadband light at room temperature |
| title_sort | noise free quantum memory for broadband light at room temperature |
| work_keys_str_mv | AT kaczmarekkt anoisefreequantummemoryforbroadbandlightatroomtemperature AT ledinghampm anoisefreequantummemoryforbroadbandlightatroomtemperature AT brechtb anoisefreequantummemoryforbroadbandlightatroomtemperature AT feizpoura anoisefreequantummemoryforbroadbandlightatroomtemperature AT thekkadathgs anoisefreequantummemoryforbroadbandlightatroomtemperature AT thomasse anoisefreequantummemoryforbroadbandlightatroomtemperature AT munnsjhd anoisefreequantummemoryforbroadbandlightatroomtemperature AT saundersdj anoisefreequantummemoryforbroadbandlightatroomtemperature AT walmsleyia anoisefreequantummemoryforbroadbandlightatroomtemperature AT nunnjas anoisefreequantummemoryforbroadbandlightatroomtemperature AT kaczmarekkt noisefreequantummemoryforbroadbandlightatroomtemperature AT ledinghampm noisefreequantummemoryforbroadbandlightatroomtemperature AT brechtb noisefreequantummemoryforbroadbandlightatroomtemperature AT feizpoura noisefreequantummemoryforbroadbandlightatroomtemperature AT thekkadathgs noisefreequantummemoryforbroadbandlightatroomtemperature AT thomasse noisefreequantummemoryforbroadbandlightatroomtemperature AT munnsjhd noisefreequantummemoryforbroadbandlightatroomtemperature AT saundersdj noisefreequantummemoryforbroadbandlightatroomtemperature AT walmsleyia noisefreequantummemoryforbroadbandlightatroomtemperature AT nunnjas noisefreequantummemoryforbroadbandlightatroomtemperature |