Estimation of Small Signal Gain and Saturation Intensity in a Waveguide CO_2 Laser by a Curve-Fitting Technique
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概要
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Output power curves as a function of the frequency have been measured by heterodying between a gas flowing waveguide and a conventional sealed-off CO_2 laser with a W-Ni point contact diode. The small signal gain, saturation intensity, collision-broadened linewidth and frequency tunability are simultaneously estimated by fitting a theoretical equation to output power curves according to a least-squares technique.
- 社団法人応用物理学会の論文
- 1987-02-20
著者
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KUROSAWA Tomizo
National Research Laboratory of Metrology
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Kurosawa Tomizo
National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology (NMIJ/AIST)
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