5Yokotani A, Sasaki T, Yoshida K, et al. Improvement of the bulk laser damage threshold of potassium dihydrogen phosphate crystals by ultra violet irradiation[J]. Appl Phys Lett, 1986, 48(16):1030-1032.
6Singleton M F, Cooper J F, Andreson B D, et al. Laser-induced bulk dama ge potassium dihydrogen phosphate crystal[J]. Appl Phys Lett, 1988, 52(11):857-859.
7Fu Y J, Gao Z S, Liu J M, et al. The effect of anionic i mpurities on the growth habit and opticl properties of KDP[J]. J Crystal Growth, 19 99, 198/199:682-694.
8Smolski I, De Yoreo J J, Zaitseva N P, et al. Oriented liquid inclusions in KDP crystals[J]. J Crystal Growth, 1996, 169:741-746.
9Sun X, Xu X G, Gao Z S, et al. Effect of EDTA on light scatter in KDP cr ystals[J]. J Crystal Growth, 2000, 217:404- 409.
10Xu X G, Sun X, Wang Z, et al. Abnormal optical propert ies in dop ed H3BO3 KDP crystals[J]. Optics Communications, 2001, 191 :387.