RAMAN AND FT-IR SPECTRA OF FERROELECDTRIC POTASSIUM LITHIUM NIOBATE CRYSTAL

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[1] Ouwerker M. Potassium lithium niobate: a frequency doubler for (A1,Ga) as lasers. Adv.Mat., 1991, 3(7/8): 339-401

[2] Reid J J E. Resonantly enhance, frequency doubling of an 820nm GaALAs diode laser in a potassium lithium niobate crystal. Appl.Phys.Lett., 1993, 62(1): 19-21

[3] Roon D H, Ruddph P, Fukuda T. Morhological aspects of potassium lithium niobate crystals with acicular habit grown by the micro-pulling-down method. Cryst. Growth, 1994, 144: 207-212

[4] Ferriol M, Foulon G, Brenier A, et al. Laser heated pedestal growth of pure and Nd3+-doped potassium lithium niobate single crystals. Ferroelectrics, 1997, 196: 265-268

[6] Abrahams S C, Jaminson P B, Bernstein J L. Ferroelectric tungsten bronze-type crystal structure Ⅲ. Potassium litjium niobate K(6-x-y)Li(4+x)Nb(10+y)O30. Chem. Phys., 1968, 48(11): 5048-5057

[8] Wan Y B, Chu J H, Yu T Y, et al. Growth and characterization of ferroelectric potassium lithium niobate crystals. Mat. Sci. Tech., 2001, 17: 1-3

[10] Cheng W D, Chen J T, Huang J S, et al. Theoretical studies of the electric structures and linear, nonlinear optics of K3-xLi2+xNb5O15 with x=0 and x=1. Chem. Phys. Lett., 1996, 261: 66-74