A hollow cathode carbon atom laser |
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Authors: | K Gnädig Lin Fu-cheng |
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Institution: | 1. Max-Planck-Institut für Quantenoptik, Universit?t München und Max-Planck-Institut für Quantenoptik, D-8046, Garching/München, Germany 2. Sektion Physik, Universit?t München und Max-Planck-Institut für Quantenoptik, D-8046, Garching/München, Germany
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Abstract: | Near-infrared laser action of atomic carbon was obtained using a hollow cathode discharge tube. Besides the known 1.4543 μm
and 1.0691 μm laser lines, cw laser operation at 1.0683 μm, 0.9658 μm, and 0.9406 μm wavelength was observed for the first
time. The source of carbon was due to dissociation of CO, CO2 or CH4 added to the He buffer gas. |
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Keywords: | 42 55 |
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