Stable diode lasers for hydrogen precision spectroscopy

We report on an external cavity diode laser at 972 nmstabilized to a mid-plane mounted Fabry-Perot (FP) resonator with afinesse of 400000. The 0.5 Hz optical beat note line width betweentwo similar lasers (Allan deviation 2 × 10 -15 ) is limitedby thermal noise properties of two independent FP reson...

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Veröffentlicht in:	The European physical journal. ST, Special topics Special topics, 2008-10, Vol.163 (1), p.89-94
Hauptverfasser:	Alnis, J., Matveev, A., Kolachevsky, N., Wilken, T., Holzwarth, R., Hänsch, T. W.
Format:	Artikel
Sprache:	eng
Schlagworte:	Atomic Classical and Continuum Physics Condensed Matter Physics Materials Science Measurement Science and Instrumentation Molecular Optical and Plasma Physics Physics Physics and Astronomy
Online-Zugang:	Volltext
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