Raman gains of ADP and KDP crystals

• Published in: Chinese physics B Vol. 24; no. 4; pp. 227 - 230
• Main Author: 周海亮 张清华 王波 许心光 王正平 孙洵 张芳 张立松 刘宝安 柴向旭
• Format: Journal Article
• Language: English
• Published: 01.04.2015
• Subjects: ADP; Ammonium dihydrogen phosphate; Conversion; Crystals; Gain; KDP crystals; KDP晶体; Laser damage; Lasers; Pumps; 三次谐波产生; 增益系数; 拉曼增益; 纳米激光器; 非临界相位匹配; 非线性光学系数

In this paper, the Raman gain coefficients of ammonium dihydrogen phosphate （ADP） and potassium dihydrogen phosphate （KDP） crystals are measured. By using a pump source of a 30-ps, 532-nm laser, the gain coefficients of ADP and KDP are 1.22 cm/GW, and 0.91 cm/GW, respectively. While for a 20-ps, 355...