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中国科学院 长春光学精密机械与物理研究所, 吉林 长春 130033
收稿日期:2005-03-19,
修回日期:2005-04-20,
网络出版日期:2005-06-30,
纸质出版日期:2005-06-30
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吕彦飞, 檀慧明, 钱龙生. 全固态589 nm复合腔连续波和频激光器[J]. 光学精密工程, 2005,13(3):260-264.
LV Yan-fei, TAN Hui-ming, QIAN Long-sheng. All-solid-state continuous-wave doubly resonant all intra-cavity sum-frequency laser at 589 nm[J]. Optics and precision engineering, 2005, 13(3): 260-264.
给出了一种复合腔结构和频激光器
用2台激光二极管阵列(LDA)经过光纤耦合分别单独端面抽运Nd:YVO
4
和Nd:YAG晶体
其中Nd:YVO
4
和Nd:YAG晶体所选择的能级跃迁分别为
4
F
3/2
-
4
I
11/2
和
4
F
3/2
-
4
I
13/2
其对应激光跃迁波长分别为1 064 nm和1 319 nm
两基频激光束分别在两个子谐振腔中振荡
在其交叠区利用KTP II类临界相位匹配(CPM)进行腔内和频
获得了589 nm的和频激光。当抽运功率为8 W/14 W时获得了340 mW连续波TEM
00
黄激光输出。光束质量因子
M
2
<
1.2
激光输出功率噪声低
4 h功率不稳定度小于±3%。该复合腔结构是实现LDA泵浦589 nm全固态黄光激光器一种有效的和频方法。
A resonator designed for doubly resonant continuous-wave intra-cavity sum-frequency mixing (SFM) laser is studied. Nd:YVO
4
and Nd:YAG are pumped by two Laser Diode Array (LDA) which were coupled by optical fiber respectively
1 064 nm wavelength is obtained from
4
F
3/2
-
4
I
11/2
transition in Nd:YVO
4
and 1 319 nm wavelength is obtained from
4
F
3/2
-
4
I
13/2
transition in Nd:YAG. Both laser beams are oscillated in two sub-cavity
and a KTP with type II Critical Phase Match (CPM) is used at the overlap of the two fundamental laser beams to realize the 589 nm SFM laser. An output power of 340 mW continuous-wave TEM
00
yellow laser could be obtained with 8 W/14 W pump power. The output power is with low noise and a
M
2
factor of less than 1.2. The power instability is less than ±3% within 4 h. Doubly resonant is an effective solution to realize 589 nm all solid state yellow laser pumped by LDA.
. 徐德刚,姚建铨,周睿等. 104 W全固态532 nm Nd:YAG激光器[J]. 中国激光, 2003,30(9):864-864. XU D G, YAO J Q, ZHOU R, et al. 104 W All-solid-state 532 nm Nd:YAG laser[J]. China.J.Laser, 2003,30(9):864-864.(in Chinese)
. ZHENG Q, ZHAO L, QIAN L S. Single-frequency operation of a diode-pumped green laser using multi-Brewster plates[J].Chinese Optics Letters,2003,1(8):480-481.
. 檀慧明,郑权,陈颖新,等. LBO I类临界相位匹配倍频671 nm激光器[J]. 中国激光,2002,29(4):289-292. TAN H M, ZHENG Q, CHEN Y X, et al. Double-frequency 671 nm laser with type-I critical phase-matching LBO[J]. China.J.Laser, 2002,29(4):289-292.(in Chinese)
. 张恒利,侯玮,许祖彦,等. 激光二极管抽运Nd:YVO4/LBO红光激光器研究[J]. 光学学报,2001,21(3):274-277. ZHANG H L ,HOU W ,XU Z Y,et al. Study of an efficient Nd:YVO4 red light laser pumped by laser diode[J].Acta. Optica. Sinica., 2001,21(3):274-277.(in Chinese)
. YAO A Y, HOU W, LIN X C, et al. High power red laser at 671 nm by intra-cavity-doubled Nd:YVO4 laser using LiB3O5 [J]. Optics Communications, 2004, 231(4-6): 413-416.
. PIERROU M, ARLSSON H K, KELLNER T, et al. Generation of 740 mW of blue light by intra-cavity frequency doubling with a first-order quasi-phase-matched KTiOPO4 crystal[J]. Opt Lett., 1999,24(4):205-207.
. NADTOCHEEV V E, NANIL O E. Two-wave emission from a CW solid-state Nd3+:YAG laser[J]. Sov.J.Quantum Electron,1989,19(4):444-446.
. SHEN H Y, ZENG R R, ZHOU Y P, et al. Comparison of simultaneous multiple wavelength lasing in varies neodymium host crystals at transitions from 4F3/2-4I11/2 and 4F3/2-4I13/2 . Appl.Phys.Lett.,1990,56(20):1937-1938.
. CHEN Y F. CW dual-wavelength operation of a diode-end-pumped Nd:YVO4 laser[J].Appl.Phys.,2000,B70:475-478.
. SHEN H Y. Oscillation condition of simultaneous multiple wavelength lasing[J]. Chinese Phys. Lett.,1990,7(4):174-176.
. HONDERSON G A. A computational model of a dual-wavelength solid-state laser[J]. J. Appl. Phys.,1990, 68(11):5451-5455.
. KRETSCHMANN H M, HEINE F, GANTER H. All solid-state continuous-wave doubly resonant all-intra-cavity sum-frequency mixer[J].Opt.Lett.,1997,22(19):1661-1663.
. 檀慧明,高兰兰,吕彦飞. 激光二极管泵浦KTP腔内和频激光器及其噪声的分析[J]. 光学 精密工程,2004,12(5):459-464. TAN H M, GAO L L, LV Y F. Noise characteristics of laser diode pumped solid-state laser by intra-cavity sum-frequency of KTP phase matching[J].Optics and Precision Engineering, 2004,12(10):459-464.(in Chinese)
. CHEN Y F. Efficient generation of continuous-wave yellow light by single-pass sum-frequency mixing of a diode-pumped Nd:YVO4 dual-wavelength laser with periodically poled lithium niobate[J]. Opt. Lett., 2002, 27(20): 1809-1811.
. VANCE J D, SHE CH Y, MOOSMVLLER H. Continuous-wave, all-solid-state, single-frequency 400 mW source at 589 nm based on doubly resonant sum-frequency mixing in a monolithic lithium niobate resonator[J].Appl. Opt., 1998, 37(21):4891-4896.
. CHEN Y F, TSAI S W. Diode-pumped Q-switched Nd:YVO4 yellow laser with intra-cavity sum-frequency mixing[J]. Opt. Lett. , 2002, 27(6):397-399.
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