• Infrared and Laser Engineering
  • Vol. 49, Issue 11, 20201046 (2020)
Yong Cheng, Xu Liu, Chaoyong Tan, Sai Wang, and Shangfang Wei
Author Affiliations
  • Ordnance NCO Academy, Army Engineering University of PLA, Wuhan 430075, China
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    DOI: 10.3788/IRLA20201046 Cite this Article
    Yong Cheng, Xu Liu, Chaoyong Tan, Sai Wang, Shangfang Wei. Research and development of spaceborne solid state laser technology for laser altimeter[J]. Infrared and Laser Engineering, 2020, 49(11): 20201046 Copy Citation Text show less
    Configuration of laser oscillator on the Japanese satellite SELENE[21]
    Fig. 1. Configuration of laser oscillator on the Japanese satellite SELENE[21]
    Schematic of the MOLA laser altimeter[26]
    Fig. 2. Schematic of the MOLA laser altimeter[26]
    NLR laser resonator cavity configuration [34]
    Fig. 3. NLR laser resonator cavity configuration [34]
    MLA laser optical bench assembly[27]
    Fig. 4. MLA laser optical bench assembly[27]
    CALIPSO laser and its optical bench structure[35]
    Fig. 5. CALIPSO laser and its optical bench structure[35]
    Schematic layout of the MOPA in the LIST mission[37]
    Fig. 6. Schematic layout of the MOPA in the LIST mission[37]
    BELA laser design of master oscillator power amplifier[38]
    Fig. 7. BELA laser design of master oscillator power amplifier[38]
    Overview design of ATLAS laser on the ICESat-2[39]
    Fig. 8. Overview design of ATLAS laser on the ICESat-2[39]
    Prototype of high repetition narrow pulse multi-beam output laser
    Fig. 9. Prototype of high repetition narrow pulse multi-beam output laser
    Output spectrum while working at 7 kHz repetition frequency
    Fig. 10. Output spectrum while working at 7 kHz repetition frequency
    Output average power while working at 7 kHz repetition frequency
    Fig. 11. Output average power while working at 7 kHz repetition frequency
    Repetition frequency and pulse duration
    Fig. 12. Repetition frequency and pulse duration
    Far field profile of multi beam array output
    Fig. 13. Far field profile of multi beam array output
    Yong Cheng, Xu Liu, Chaoyong Tan, Sai Wang, Shangfang Wei. Research and development of spaceborne solid state laser technology for laser altimeter[J]. Infrared and Laser Engineering, 2020, 49(11): 20201046
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