Abstract.
The overtone gain medium of a small-scale HF overtone laser was probed using a sub-Doppler tunable diode laser. Two-dimensional spatially resolved small signal gain and temperature maps were generated for several ro-vibrational transitions in the HF (v=2→v=0) overtone band. Our results compare well with previous measurements of the overtone gain in a similar HF laser device.
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Received: 7 October 2002 / Accepted: 20 January 2003 / Published online: 28 May 2003
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Wisniewski, C., Hewett, K., Manke II, G. et al. Small signal gain measurements in a small scale HF overtone laser . Appl Phys A 77, 337–342 (2003). https://doi.org/10.1007/s00339-003-2123-7
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DOI: https://doi.org/10.1007/s00339-003-2123-7