[5] [5] Daisuke S, Chikao N, Tomohiro N, et al. Development of a 1.6 μm differential absorption lidar with a quasi-phase-matching optical parametric oscillator and photon-counting detector for the vertical CO2 profile[J]. Appl. Opt., 2009, 48(4): 748-757.

[6] [6] Michael H. Coherent DIAL measurement of range-resolved water vapor concentration[J]. Appl. Opt., 1984, 23(15): 2545-2553.

[7] [7] Narasimha S, Allen R. Remote sensing of propane and methane by means of a differential absorption lidar by topographic reflection[J]. Opt. Eng., 1996, 35(4): 1105-1111.

[8] [8] Gerard J, Gerard A, Jacques P. Lidar measurements of ozone vertical profiles[J]. Appl. Opt., 1985, 24(21): 3458-3463.

[9] [9] Amediek A, Fix A, Wirth M, et al. Development of an OPO system at 1.57 μm for integrated path DIAL measurement of atmospheric carbon dioxide[J]. Appl. Phys. B, 2008, 92: 295-302.