掺铬离子晶体光谱特征及在激光中的应用
Optical Characteristic of Cr-Ion-Doped Crystals and Its Application Laser
DOI: 10.12677/OE.2013.31001, PDF, HTML, XML,  被引量 下载: 3,765  浏览: 13,467 
作者: 臧竞存：北京工业大学材料科学与工程学院
关键词: 掺铬离子晶体；光谱；激光；Cr-Ion-Doped Crystal; Spectrum; Laser
摘要: 本文探讨了二价、三价、四价和五价铬离子掺杂的一些激光晶体的光谱特性，由于分属于d4、d3、d2、d1电子组态，在不同配位体和晶体场场强变化时，其特征光谱显示了不同的变化，因而在脉冲激光，可调谐激光，激光调Q和锁模技术中发挥着不同的作用。
Abstract: In this paper, the optical characteristics of Cr-ion-doped crystals are introduced. The absorption and emission spectra of Cr2+(d4), Cr3+(d3), Cr4+(d2) and Cr5+(d1) ions show its properties varied with symmetry and crystal field. There application in new wavelength laser, tunable laser, high power pulse laser, Q-switched technology and mode-locked laser is presented.
文章引用：臧竞存. 掺铬离子晶体光谱特征及在激光中的应用[J]. 光电子, 2013, 3(1): 1-5. http://dx.doi.org/10.12677/OE.2013.31001

参考文献

[1] Q. H. Yang, Z. J. Zeng, J. Xu, et al. Spectroscopic characteristics of Cr4+ in transparent polycrystalline Al2O3. Acta Physica Sinica, 2006, 55(8): 4166-4169.
[2] 臧竞存. 新型晶体材料[M]. 北京: 化学工业出版社, 2007.
[3] J. C. Zang, S. H. Wu, Y. H. Liu, et al. Single crystal growth and laser action of chromium manganese codoped zinc tungstate. Chinese Science Bulletin, 39(20): 1755-1758.
[4] D. Li, U. Demirbas, J. R. Birge, et al. Diode-pumped passively mode-locked GHz femtosecond Cr:LiSAF laser with kW peak power. Optics Letters, 2010, 35(9): 1446-1448.
[5] C. S. Chen, Y. S. Zhang, J. W. Yu, et al. Experimental study on dual wavelength and pulse Q-switched frequency doubling on a tunable Cr:LiSAF laser. Chinese Physics Letters, 2009, 26(9): Article ID: 094206.
[6] D. Umit, S. Michael and S. Bernd. Femtosecond Cr:LiSAF and Cr:LiCAF lasers pumped by tapered diode lasers. Optics Express, 2011, 19(21): 20444-20461.
[7] H. Maestre, A. J. Torregrosa and J. A. Pereda. Dual-wavelength Cr3+:LiCaAlF6 solid-state laser with tunable THz frequency difference. IEEE Journal Of Quantum Electronics, 2010, 46(11): 1681-1685.
[8] A. Fuerbach, M. Jeanty, M. Y. Sharonov, et al. Direct diode- pumped laser operation of Cr3+-doped LiInGeO4 crystals. Optics Express, 2007, 15(24): Article ID: 16097.
[9] 臧竞存, 武少华, 刘燕行等. 共掺Nd3+离子改善了Cr3+:ZnWO4的激光效率[J]. 中国激光, 1994, 21(2): 721-723.
[10] 庄鑫巍, 王加贤, 彭吉昌. Nd:YAG调Q激光脉冲抽运的Cr4+: Mg2SiO4激光器的研究[J]. 红外与激光工程, 2007, 36(2): 182- 185.
[11] 臧竞存, 刘燕行, 邹玉林. 锗酸盐激光晶体的探索[J]. 激光技术, 2001, 25(1): 27-31.
[12] M. Jeanty, V. Kartazaev, M. Sharonov, et al. Ultrafast laser pulses generated from the chromium-doped cunyite laser. Optics Com- munications, 2011, 284(5): 1339-1341.
[13] 臧竞存, 隋宁菠, 邹玉林, 刘燕行. Cr4+:YAG晶体及调Q激光器研究进展[J]. 激光杂志, 2005, 26(6): 4-6.
[14] 王青圃, 张行愚, 李平等. 用Cr4+:YAG 0.946 μm激光被动调Q运转[J]. 光学学报, 2002, 22(9): 1149.
[15] X. Q. Yang, H. X. Wang, J. L. He, et al. A compact passively Q-switch intra-cavity frequency doubled Nd:YAG/Cr4+:YAG com- posite crystal green laser. Laser Physics, 2009, 19(10): 1964- 1968.
[16] S. H. Zhou, K. K. Lee and Y. C. Chen. Monolithic self-Q-switched Cr, Nd:YAG laser. Optics Letters, 1993, 18(2): 38-43.
[17] Y. X. Shi, S. N. Wang, Q. N. Li, et al. Diode-pumped self-Q- switched Cr,Nd:YAG laser with 7-W average output power. Chinese Optics Letters, 2009, 7(11): 1015-1017.
[18] V. A. Akimov, M. P. Frolov, Y. V. Korostelin, et al. Cr2+:CdS crystal as a new material for room-temperature tunable mid-in- frared lasing. Physica Status Solidi C-Current Topics in Solid State Physics, 2010, 7(6): 1688-1690.
[19] I. S. Moskatev, W. Fedoro and S. B. Mirow. InP diode-pumped Cr:ZnS and Cr:ZnSe highly-efficient, widely-tunable mid-IR lasers. Proceedings of SPIE—The International Society for Optical Energy, 3 February 2010: 7578.
[20] P. A. Berry, K. L. Schepler. High-power, wide-ly-tunable Cr2+:ZnSe master oscillator power amplifier systems. Optics Express, 2010, 18(14): 15062.
[21] J. E. Williams, V. V. Fedeorov, D. V. Martyshkin, et al. Mid-IR laser oscillation in Cr2+ZnSe planar waveguide. Optics Express, 2010, 18(25): 23999-26006.
[22] S. A. Zolotovskyal, K. V. Yumashev, N. V. Kuleshov, et al. Ab- sorption saturation properties and laser Q-switch performance of Cr5+-doped YVO4 crystal. Applied Physics B, 2007, 86(4): 667- 671.
[23] 张怀金, 于浩海, 王继扬等. Cr5+:RVO4晶体、制备方法和激光被动调Q器件[P]. CN200710147092.6, 2008-5-28.
[24] H. H. Yu, H. J. Zhang, Z. P. Wang, et al. Growth and passively self-Q-switched laser output of new Nd3+, Cr5+:GdVO4 crystal. Optics Express, 2008, 16(5): 3320-3325.
[25] P. Gerner, K. Kramer and H. U. Gudel. Broad-band Cr5+-sensi- tized Er3+ luminescence in YVO4. Journal of Luminescence, 2003, 102-103: 112-118.
[26] I. V. Stepanova, N. G. Gorashchenko, K. A. Subbotin, et al. De- termination of the charge state of chromium in Cr:Bi12GeO20 sin- gle crystals by spectral luminescence methods. Optics and Spec- troscopy, 2009, 107(3): 335-338.

为你推荐