Optical resolution enhancement with phase-sensitive preamplification

We demonstrate enhanced resolution in image detection by phase-sensitive preamplification. In one-versus-two-target experiment we distinguish otherwise unresolved images with higher probability after such amplification than is possible without amplification.

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Bibliographische Detailangaben
Hauptverfasser:	Oo-Kaw Lim, Alon, Gideon, Dutton, Zachary, Guha, Saikat, Vasilyev, Michael, Kumar, Prem
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	(190.4410) Nonlinear optics (330.6130) Spatial resolution Image resolution Nonlinear optics Optical noise Optical pulse generation Optical receivers parametric processes Pulse amplifiers Signal resolution Signal to noise ratio Spatial resolution Stimulated emission
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Beschreibung
Zusammenfassung:	We demonstrate enhanced resolution in image detection by phase-sensitive preamplification. In one-versus-two-target experiment we distinguish otherwise unresolved images with higher probability after such amplification than is possible without amplification.