Squeezed light improves sensitivity of microscopy technique
Vibrational signals from molecules can provide contrast in bioimaging techniques, but are difficult to detect. Light in a ‘squeezed’ quantum state has been used to reveal molecular vibrational signals previously obscured by noise. Background noise reduced in a bioimaging method.
Gespeichert in:
| Veröffentlicht in: | Nature (London) 2021-06, Vol.594 (7862), p.180-181 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Vibrational signals from molecules can provide contrast in bioimaging techniques, but are difficult to detect. Light in a ‘squeezed’ quantum state has been used to reveal molecular vibrational signals previously obscured by noise.
Background noise reduced in a bioimaging method. |
|---|---|
| ISSN: | 0028-0836 1476-4687 |
| DOI: | 10.1038/d41586-021-01514-w |