Résumé
We report on the realization of a stable solid state room temperature source for single photons. It is based on the fluorescence of a single nitrogen-vacancy (NV) color center in a diamond nanocrystal. Antibunching has been observed in the fluorescence light under both continuous and pulsed excitation. Our source delivers 2×104 s-1 single-photon pulses at an excitation repetition rate of 10 MHz. The number of two-photon pulses is reduced by a factor of five compared to strongly attenuated coherent sources.
| langue originale | Anglais |
|---|---|
| Pages (de - à) | 191-196 |
| Nombre de pages | 6 |
| journal | European Physical Journal D |
| Volume | 18 |
| Numéro de publication | 2 |
| Les DOIs | |
| état | Publié - 1 janv. 2002 |
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