Levitating the fridge
Simultaneous trapping, alignment and anti-Stokes fluorescence cooling of Yb 3+ :YLF nanocrystals from room temperature to temperatures as low as about 130 K can now be realized using a single-beam optical dipole trap within a low-pressure environment.
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| Veröffentlicht in: | Nature photonics 2017-10, Vol.11 (10), p.613-614 |
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| Format: | Artikel |
| Sprache: | eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | Simultaneous trapping, alignment and anti-Stokes fluorescence cooling of Yb
3+
:YLF nanocrystals from room temperature to temperatures as low as about 130 K can now be realized using a single-beam optical dipole trap within a low-pressure environment. |
|---|---|
| ISSN: | 1749-4885 1749-4893 |
| DOI: | 10.1038/s41566-017-0014-2 |