High power pure rotational laser due to vibrational excitation
Abstract
It is suggested for the first time to use VRT-relaxation for the excitation of high power laser laser action on rotational transitions in FIR spectral range. It is shown, that the required conditions can be achieved by the free expansion of the previously heated mixture of hydrogen halides molecules and slowly relaxing molecules.
- Publication:
-
International Journal of Infrared and Millimeter Waves
- Pub Date:
- March 1984
- DOI:
- Bibcode:
- 1984IJIMW...5..403I
- Keywords:
-
- Gasdynamic Lasers;
- High Power Lasers;
- Infrared Lasers;
- Molecular Excitation;
- Optical Transition;
- Far Infrared Radiation;
- Gas Mixtures;
- Halides;
- Hydrogen Compounds;
- Molecular Oscillations;
- Molecular Relaxation;
- Molecular Rotation;
- Lasers and Masers;
- VRT-relaxation;
- gasdynamic laser;
- rotational transitions