[1] [1] Koechner W. Solid-State Laser Engineering, 4th Edition Berlin Heidelberg: Springer-Verlag, 1996. 253～255

[2] [2] Geusic J E, Marcos H M, Van Uitert L G. Physics of Quantum Electronics, Kelly P L, Lax B, Tannenwald P E Eds., New York: McGraw-Hill Book Company, 1966. 725～734

[4] [4] Hake H. Light(2). The Netherland, North-Holland: Physics Publishing, 1985.

[5] [5] Innocenzi M E, Yura H T, Fincher C L et al.. Thermal modeling of continuous-wave end-pumped solid-state lasers. Appl. Phys. Lett., 1990, 56(19):1831～1833