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Generaton of tunable 16 μm radiation by stimulated hyper-raman effect in strontium vapour |
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| Authors: | Jürgen Reif Herbert Walther |
| Institution: | 1. Projektgruppe für Laserforschung, Max-Planck-Gesellschaft, D-8046, Garching, Fed. Rep. Germany 2. Sektion Physik, Universit?t München, Fed. Rep. Germany 3. Projektgruppe für Laserforschung, Max-Planck-Gesellschaft, D-8046, Garching, Fed. Rep. Germany |
| Abstract: | The generation of tunable 16 μm radiation by stimulated hyper-Raman scattering from atomic strontium vapour is reported. The infrared radiation has a linewidth of 0.4 cm−1 which corresponds to that of the nitrogen laser pumped dye laser used as a pump source. Due to relatively low pump intensity the infrared power was only 20 mW. However, the system is easily scalable to a higher conversion efficiency. |
| Keywords: | 42 65 C 42 55 H |
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