Feasibility Study of Mars Rover’s Laser Induced Breakdown Spectroscopy Based Mie-Lidar Design
HONG Guang-lie1, ZHOU Yan-bo1，2, LIU Hao1, KONG Wei1, SHU Rong1,2*
1. Key Laboratory of Active Opto-Electronics Technology，Shanghai Institute of Technical Physics，Shanghai 200083, China
2. University of Chinese Academy of Sciences，Beijing 100049, China
Abstract：It has important significance on the investigation of ground-based detection of mars aerosol for study mars atmospheric environment. To perform aerosol detection based on the constraint of saving mars rover’s or lander’s volume and weight, we investigated the feasibility of designing a Mie-Lidar which compacted with rover based Laser Induced Breakdown Spectroscopy (LIBS). Beam splitter parts and detection module, along with rover based LIBS’s hardware, comprised the LIBS based Mie-Lidar, the LIBS and the Mie-Lidar work independently and they didn’t interfere each other. One day’s primitive data collected by Phoenix mission’s lander was processed, and extinction coefficient profile was derived, with this profile and LIBS’s parameter, signal-to-noise ratio (SNR) of the Lidar calculated. The result showed that LIBS based Lidar reached SNR of 25 dB at 4 km height, i.e., top of martian boundary layer, and downgraded to 0 dB around 10 km altitude. Such outcome proved that letting LIBS based Mie-Lidar working on mars is feasible. It is not only volume and wight saving, but simplifies data recovering processess when we detect mars aerosol with LIBS based Mie-Lidar.
洪光烈，周艳波，刘 豪，孔 伟，舒 嵘. 基于火星巡视器车载激光诱导击穿光谱仪系统设计米散射激光雷达可行性研究[J]. 光谱学与光谱分析, 2018, 38(02): 600-605.
HONG Guang-lie, ZHOU Yan-bo, LIU Hao, KONG Wei, SHU Rong. Feasibility Study of Mars Rover’s Laser Induced Breakdown Spectroscopy Based Mie-Lidar Design. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(02): 600-605.
[1] Newman C E, Lewis S R, Read P L, et al. J. Geophys. Res., 2002, 107(E12): doi: 10.1029/2002JE001910.
[2] OUYANG Zi-yuan, XIAO Fu-gen(欧阳自远，肖福根). Spacecraft Environment Engineering(航天器环境工程), 2011, 28(3): 205.
[3] Lemmon M T, Wolff M J, Bell I J F, et al. Icarus, 2015, 251: 96.
[4] Smith P H, Tamppari L, Arvidson R E, et al. J. Geophys. Res., 2008, 113(E3): doi: 10.1029/2008JE003083.
[5] Abedin M N, Bradley A T, Sharma S K, et al. Appl. Optics, 2015, 54(25): 7598.
[6] Faure B, Saccoccio M, Maurice S, et al. Proc. SPIE 7479, Lidar Technologies, Techniques, and Measurements for Atmospheric Remote Sensing V, Berlin, 2009. 74790N.
[7] ZHANG Ting-ting, SHU Rong, LIU Peng-xi, et al(章婷婷，舒 嵘，刘鹏希，等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2017, 37(2): 594.
[8] Komguem L, Whiteway J A, Dickinson C, et al. Icarus, 2013, 223(2): 649.
[9] Whiteway J, Daly M, Carswell A, et al. J. Geophys. Res., 2008, 113(E3): doi: 10.1029/2007JE003002.
[10] Dickinson C D. Phx Atmospheric Lidar Profiles V1.0, 2008, https://pds.nasa.gov/ds-view/pds/viewProfile.jsp?dsid=PHX-M-MET-2-L-EDR-V1.0.
[11] Fernald F G. Appl. Optics, 1984, 23(5): 652.
[12] Dickinson C, Whiteway J A, Komguem L, et al. Geophys. Res. Lett., 2010, 37(18): doi: 10.1029/2010GL044317.
[13] Lemmon M T, Smith P H, Shinohara C, et al. The Phoenix Surface Stereo Image (SSI) Investigation 39th Lunar and Planetary Science Conference, 2008. 2156.
[14] Newsom R K, Turner D D, Mielke B, et al. Appl. Optics, 2009, 48(20): 3903.
[15] Bielecki Z. Opto-Electr. Rev., 1997, 5: 249.
