Squeezed light reveals molecules buried in noise

In SRS, the sample produces a stronger signal field than in the linear effect. [...]because the signal field is produced in phase with the Stokes field, constructive interference occurs, greatly boosting the signal from the sample (Fig. 1). In this quantum state, the Stokes photons are no longer ful...

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Veröffentlicht in:	Nature (London) 2021-06, Vol.594 (7862), p.180-181
1. Verfasser:	Potma, Eric O
Format:	Artikel
Sprache:	eng
Schlagworte:	Broadband Compressing Imaging techniques Laser beams Lasers Light Microscopy Noise reduction Photon beams Photons Signal to noise ratio
Online-Zugang:	Volltext
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