[1] [1] D. G. Youmans. Phase locking of adjacent channel leaky waveguide CO2 lasers [J]. Appl. Phys. Lett. , 1984, 44(4):365～367

[2] [2] L. A. Newman, R. A. Hart, J. T. Kennedy et al.. High power coupled CO2 waveguide laser array [J]. Appl. Phys. Lett., 1986, 48(25):1701～1703

[3] [3] K. M. Abramski, A. D. Colley, H. J. Baker et al.. Phase-locked CO2 laser array using diagonal coupling of waveguide channels [J]. Appl. Phys. Lett., 1992, 60(5):530～532

[4] [4] K. M. Abramski, H. J. Baker, A. D. Colley et al.. Phase-locked operation of intersecting CO2 waveguide lasers by four-wave mixing [J]. Opt. Commun., 1992, 90:61～64

[6] [6] Jianguo Xin, Shuna Yao, Ning Su et al.. RF excited diffusively cooled all-metal slab waveguide CO2 laser [J]. Chin. Opt. Lett., 2005, 3(2):83～84