| Zugriffsnummer | 39374 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Absolute single-photon source based on a nitrogen-vacancy center in nanodiamond |
| Autor(in); Institution |
Rodiek, Beatrice; 4.1, Photometrie und angewandte Radiometrie, PTB-Braunschweig
Lopez Ordonez, Marco Antonio; 4.1, Photometrie und angewandte Radiometrie, PTB-Braunschweig
Hofer, Helmuth; 4.1, Photometrie und angewandte Radiometrie, PTB-Braunschweig
Porrovecchio, Geiland; Cesky Metrologicky Institut (CMI), Brno, CZECH REPUBLIC
Smid, Marek; Cesky Metrologicky Institut (CMI), Brno, CZECH REPUBLIC
Chu, Xiao-Liu; Friedrich Alexander University (FAU) Erlangen-Nürnberg, Erlangen, GERMANY
Götzinger, Stephan; Friedrich Alexander University (FAU) Erlangen-Nürnberg, Erlangen, GERMANY
Sandoghdar, Vahid; Max Planck Institute for the Science of Light, Erlangen, GERMANY
Lindner, Sarah; Universität des Saarlandes, Saarbrücken, GERMANY
Becher, Christoph; Universität des Saarlandes, Saarbrücken, GERMANY
Kück, Stefan; 4.1, Photometrie und angewandte Radiometrie, PTB-Braunschweig
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| Quelle/Jahr | 13th International Conference on New Developments and Applications in Optical Radiometry (NEWRAD 2017): Proceedings:(2017), 73 - 74 |
| Availability | [USB-Stick] |
| Verlag | [s.l.]: |
| Konferenzangaben | NEWRAD 2017: 13th International Conference on New Developments and Applications in Optical Radiometry, Tokyo, 13-16, June, 2017, Japan |
| Zusammenfassung | We present the absolute single-photon source recently developed at PTB based on a nitrogen-vacancy center in a nanodiamond. The source was characterized in terms of its absolute spectral photon flux per wavelength. Its photon flux was measured with a low-noise optical flux detector traceable to the cryogenic radiometer, while its spectral distribution was determined by using a calibrated spectroradiometer. The single-photon emission is tunable in the range from 55 fW to 75 fW, which corresponds to 190,000 photons per second and 260,000 photons per second, respectively. |
Zitierung
Rodiek, B., Lopez Ordonez, M. A., Hofer, H., Porrovecchio, G., Smid, M., Chu, X.-L., Götzinger, S., Sandoghdar, V., Lindner, S., Becher, C., & Kück, S. (2017). Absolute single-photon source based on a nitrogen-vacancy center in nanodiamond. NEWRAD 2017: 13th International Conference on New Developments and Applications in Optical Radiometry, Tokyo, 13-16, June, 2017, Japan.