Study on CO2f Laser for Active Imaging Lidar

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Chinese Journal of Lasers >Volume 29 >Issue 5 >Page 397 > Article

Chinese Journal of Lasers
Vol. 29, Issue 5, 397 (2002)

Study on CO₂f Laser for Active Imaging Lidar

[in Chinese]^1、*, [in Chinese]¹, [in Chinese]¹, [in Chinese]¹, and [in Chinese]²

Author Affiliations

¹[in Chinese]

²[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study on CO₂f Laser for Active Imaging Lidar[J]. Chinese Journal of Lasers, 2002, 29(5): 397 Copy Citation Text

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Abstract

An experiment of mini waveguide CO 2 laser including master oscillator and local oscillator, excited by radio frequency (RF) for active imaging lidar is reported in this paper. The following main experimental results have been gotten: 150 ns pulse width (FWHM), 360 W peak power at 41.67 kHz pulse repetition frequency by electrooptical Q switch for master oscillator. 3 05 W CW output for local oscillator. EH 11 mode, long time stable P20 line output with 1 76×10 -8 stability (short time) for this laser.

Keywords

lidar Q-switch CO2 laser

[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study on CO₂f Laser for Active Imaging Lidar[J]. Chinese Journal of Lasers, 2002, 29(5): 397

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