[1]王加贤.紧凑型像散补偿的克尔透镜锁模腔[J].华侨大学学报(自然科学版),2001,22(1):26-30.[doi:10.3969/j.issn.1000-5013.2001.01.006]
　Wang Jiaxian.A Study on a Compact Kerr-Lens Mode-Locking Resonator with Astigmatic Compensation[J].Journal of Huaqiao University(Natural Science),2001,22(1):26-30.[doi:10.3969/j.issn.1000-5013.2001.01.006]
点击复制

紧凑型像散补偿的克尔透镜锁模腔()
分享到：

《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第22卷
期数:
2001年第1期
页码:
26-30
栏目:
出版日期:
2001-01-20

文章信息/Info

Title:
A Study on a Compact Kerr-Lens Mode-Locking Resonator with Astigmatic Compensation
文章编号:
1000-5013(2001)01-0026-05
作者:
王加贤
华侨大学信息科学与工程学院, 泉州362011
Author(s):
Wang Jiaxian
College of Info. Sci. & Eng., Huaqiao Univ., 362011, Quanzhou
关键词:
三镜腔;  像散补偿;  克尔透镜锁模
Keywords:
three mirror cavity;  astigmatic compensation;  kerr lens mode locking
分类号:
TN242
DOI:
10.3969/j.issn.1000-5013.2001.01.006
摘要:
对紧凑型克尔透镜锁模腔的特性进行理论研究 .运用 ABCD定律得到优化的折叠角,从而保证晶体中的光束为高斯基模 .建立含克尔介质在内的三镜腔的光线矩阵,以此计算 CW和 KL M运转状态下腔的稳定性条件、腔内某些位置的光束半径,以及输出镜处的克尔强度与内腔等效距离的关系 .计算结果表明,当激光器工作于稳定区的远端边缘时,才能实现稳定的克尔透镜锁模
Abstract:
A theoretical study is devoted to the characteristic of a compact type kerr lens mode locking(KLM)resonant cavity. By using ABCD law, an optimised folding angle is obtained and the ray in crystal is thus ensured to be Gaussian fundamental mode. A ray matrix of three mirror cavity containing kerr media is formed, with which a series of calculations can be performed. These calculations include stability condition of the cavity in CW and KLM operation state; beam radius in some intracavity location; and relation between Kerr intensity at the output mirror and equivalent distance of inner cavity. As shown by the reckoning, only in the time when the laser operates at distant edge of stable region can the stable kerr lens mode locking be realized.

参考文献/References:

[1] SpenceDE, Kean P N, Sibbett W. 60-fsec pulse generation from a self-mode-locked Ti:sapphire laser [J]. Optics Letters, 1991(1):42-44.
[2] CerulloG, Silvestri S D, Magni V. Self-starting kerr-lens mode locking of a Ti:sapphire laser [J]. Optics Letters, 1994, (14):1040-1042.doi:10.1364/OL.19.001040.
[3] 王加贤, 梁宏业, 戴建明. 低功率泵浦三镜腔结构的Cr:LiSAF激光器各种运转特性的研究 [J]. 中国激光, 1998(9):769-773.
[4] PayeMR, Fujimoto J G. Compact dispersion-compensated geometry for kerr-lens mode-locked femtosecond laser [J]. Optics Letters, 1994, (24):1756-1759.doi:10.1364/OL.19.001756.
[5] KogelnikHW, Ippen E P, Dienes A. Astigmatically compensated cavities for cw dye lasers [J]. IEEE Journal of Oceanic Engineering, 1972(3):373-379.
[6] MagniV, Cerullo G, Silvestri S D. ABCD matrix analysis of propagation of gaussian beams through kerr media [J]. Optics Communications, 1993(4):348-355.
[7] 卢亚雄, 吕百达. 矩阵光学 [M]. 大连:大连理工大学出版社, 1989.211-223.

相似文献/References:

[1]王加贤.自锁模Cr∶LiSAF飞秒激光器的谐振腔设计[J].华侨大学学报(自然科学版),1999,20(2):127.[doi:10.11830/ISSN.1000-5013.1999.02.0127]
　Wang Jiaxian.Design of Cavity Resonator for a Self Mode Locking and Fematosecond Cr∶LiSAF Laser[J].Journal of Huaqiao University(Natural Science),1999,20(1):127.[doi:10.11830/ISSN.1000-5013.1999.02.0127]

备注/Memo

备注/Memo:
福建省自然科学基金资助项目
更新日期/Last Update: 2014-03-23