SHEN H Y,SU H. Operating conditions of continuous wave simultaneous dual wavelength laser in neodymium host crystals [J]. J. Appl. Phys., 1999,86(12):6647-6651.

XU M G,ARCHAMBAULT J L,REEKIE L,et al.. Discrimination between strain and temperature effects using dual-wavelength fibre grating sensors [J]. Electron. Lett., 1994,30(13):1085-1087.

MONTANA V,FARKAS D L,LOEW L M. Dual-wavelength ratiometric fluorescence measurements of membrane potential [J]. Biochemistry, 1989,28(11):4536-4539.

KERSEY A D,BERKOFF T A. Dual wavelength fibre interferometer with wavelength selection via fibre Bragg grating elements [J]. Electron. Lett., 1992,28(13):1215-1216.

GAO S H. Diode-end-pumped,passively Q-switched,dual-wavelength,Nd∶YAG crystal laser with monolayer graphene as saturable absorber operating at 1 319 and 1 338 nm [J]. Canadian J. Phys., 2016,94(4):389-392.

张恒利,DU K M. 激光二极管部分端面泵浦混合腔板条激光器研究进展 [J]. 量子电子学报, 2010,27(4):385-392. ZHANG H L,DU K M. Development of laser diode end-pumped slab laser with hybrid resonator [J]. Chin. J. Quantum Electron., 2010,27(4):385-392. (in Chinese)

延英,罗玉,潘庆,等. 瓦级连续双波长输出Nd∶YAP/KTP稳频激光器 [J]. 中国激光, 2004,31(5):513-517. YAN Y,LUO Y,PAN Q,et al.. Watt level CW frequency-stabilized Nd∶YAP/KTP laser with dual wavelength outputs [J]. Chin. J. Lasers, 2004,31(5):513-517. (in Chinese)

邱文法,洪治,王秀萍,等. 角隅谐振腔YAG/KTP双波长激光器 [J]. 激光与光电子学进展, 1998,35(12):11-14. QIU W F,HONG Z,WANG X P,et al.. Corner-matched resonator two wavelength YAG/KTP laser [J]. Laser Optoelectron. Prog., 1998,35(12):11-14. (in Chinese)

宋峰,周定文,李喜福,等. 脉冲钛宝石激光器的双波长运转 [J]. 光学学报, 1997,17(6):661-666. SONG F,ZHOU D W,LI X F,et al.. Two-wavelength operation of pulsed titanium sapphire laser [J]. Acta Opt. Sinica,1997,17(6):661-666. (in Chinese)

高英豪,李渊骥,冯晋霞,等. 低噪声连续单频532 nm/1.06 m双波长激光器 [J]. 中国激光, 2019,46(4):1-7. GAO Y H,LI Y J,FENG J X,et al.. Low noise continuous-wave single-frequency dual-wavelength laser operating at 532 nm and 1.06 m [J]. Chin. J. Lasers, 2019,46(4):1-7. (in Chinese)

CHEN M T,DAI S B,TU Z H,et al.. Frequency expansion of effcient passively Q-switched orthogonally-polarized dual-wavelength laser [J]. Opt. Laser Technol., 2020,122(1):105846-1-7.

SCHREIBER T,ANDERSEN T V,SCHIMPF D,et al.. Supercontinuum generation by femtosecond single and dual wavelength pumping in photonic crystal fibers with two zero dispersion wavelengths [J]. Opt. Express, 2005,13(23):9556-9569.

HENDERSON G A. A computational model of a dual-wavelength solid-state laser [J]. J. Appl. Phys., 1990,68(11):5451-5455.

PROVOROV A S,SALMIN V V. Laser elements:compact N2 laser with magnetic pulse compression [J]. Quantum Electron., 1993,23(6):527-529.

克希耐尔W. 固体激光工程 [M]. 孙文,译. 北京:科学出版社, 2002. KOECHNER W. Solid-state Laser Engineering [M]. SUN W,trans. Beijing:Science Press, 2002. (in Chinese)

FEDOTOV A B,BUGAR I,SIDOROV-BIRYUKOV D A,et al.. Nonlinear-optical spectral transformation of ultrashort pulses in microstructure fibers:extending the capabilities of femtosecond laser sources [J]. Laser Phys., 2003,13(9):1222-1230.

SINGH S,SMITH R G,VANUITERT L G. Stimulated-emission cross section and fluorescent quantum efficiency of Nd3+ in yttrium aluminum garnet at room temperature [J]. Phys. Rev. B, 1974,10(6):2566-2572.

QI Y F,ZHU X L,LOU Q H,et al.. Nd∶YAG ceramic laser obtained high slope-efficiency of 62% in high power applications [J]. Opt. Express, 2005,13(22):8725-8729.

INOUE Y,KONNO S,KOJIMA T,et al.. High-power red beam generation by frequency-doubling of a Nd∶YAG laser [J]. IEEE J. Quantum Electron., 1999,35(11):1737-1740.

BETHEA C. Megawatt power at 1.318 m in Nd3+∶YAG and simultaneous oscillation at both 1.06 m and 1.318 m [J]. IEEE J. Quantum Electron., 1973,9(2):254.

林文雄,沈鸿元,曾瑞荣,等. 双波长Nd∶YAG脉冲激光器的实验研究 [J]. 中国激光, 1994,21(2):89-91. LIN W X,SHEN H Y,ZENG R R,et al.. Experimental research on dual wavelength Nd∶YAG pulsed laser [J]. Chin. J. Lasers, 1994,21(2):89-91. (in Chinese)

贾富强,卜轶坤,郑权,等. LD泵浦腔内和频连续589 nm黄光激光器 [J]. 激光与红外, 2004,34(6):439-441. JIA F Q,BU T S,ZHENG Q,et al.. LD-pumped intracavity sum-frequency mixing CW 589 nm yellow laser [J]. Laser Infrared, 2004,34(6):439-441. (in Chinese)

LI P X,LI D H,LI C Y,et al.. Simultaneous dual-wavelength continuous wave laser operation at 1.06 m and 946 nm in Nd∶YAG and their frequency doubling [J]. Opt. Commun., 2004,235(1-3):169-174.

魏勇,张戈,黄呈辉,等. 1 318.8 nm/1 338 nm同时振荡双波长Nd∶YAG激光器 [J]. 激光与红外, 2005,35(3):164-166. WEI Y,ZHANG G,HUANG C H,et al.. A 1 318.8 nm/1 338 nm simultaneous dual wavelength Nd∶YAG laser [J]. Laser Infrared, 2005,35(3):164-166. (in Chinese)

ZHANG L,WEI Z Y,FENG B H,et al.. Simultaneous dual-wavelength Q-switched Nd∶YAG laser operating at 1.06 m and 946 nm [J]. Opt. Commun., 2006,264(1):51-54.

YANG L,ZHANG B G,LI E B,et al.. High-power simultaneous dual-wavelength emission of an end-pumped Nd∶YAG laser using the quasi-three-level and the four-level transition [J]. Opt. Commun., 2006,262(2):241-245.

HOU Y E,FAN Y X,HE J L,et al.. High-efficiency continuous-wave and Q-switched diode-end-pumped multi-wavelength Nd∶YAG lasers [J]. Opt. Commun., 2006,265(1):301-305.

张强,姚建铨,温伍麒,等. 高功率激光二极管抽运Nd∶YAG连续双波长激光器 [J]. 中国激光, 2006,33(5):577-581. ZHANG Q,YAO J Q,WEN W Q,et al.. High power laser diode pumped Nd∶YAG continuous wave dual-wavelength laser [J]. Chin. J. Lasers, 2006,33(5):577-581. (in Chinese)

郑芳华. 基于Nd∶YAG双波长激光器差频产生THz辐射的研究 [D]. 天津:天津大学, 2007. ZHENG F H. Study of THz-radiation Different Frequency Generation Based on Nd∶YAG Dual-wavelength Lasers [D]. Tianjin:Tianjin University, 2007. (in Chinese)

ZHU H Y,ZHANG G,HUANG C H,et al.. 1 318.8 nm/1 338.2 nm simultaneous dual-wavelength Q-switched Nd∶YAG laser[J]. Appl. Phys. B, 2008,90(3-4):451-454.

LEE H C,KIM Y P. Output characteristics of a flashlamp pumped Nd∶YAG laser at 1 444 nm [J]. Opt. Laser Technol., 2008,40(7):901-905.

魏勇,张戈,黄呈辉,等. 1 319和1 338 nm双波长Nd∶YAG脉冲激光输出实验研究 [J]. 强激光与粒子束, 2008,20(1):45-48. WEI Y,ZHANG G,HUANG C H,et al.. Output of 1 319 nm and 1 338 nm dual wavelength Nd∶YAG pulse laser [J]. High Power Laser Part. Beams, 2008,20(1):45-48. (in Chinese)

刘欢,姚建铨,郑芳华,等. LD端面抽运Nd∶YAG 1 319 nm/1 338 nm双波长激光器研究 [J]. 物理学报, 2008,57(1):230-237. LIU H,YAO J Q,ZHENG F H,et al.. A dual-wavelength diode-end-pumped Nd∶YAG laser operating simultaneously at 1 319 nm and 1 338 nm [J]. Acta Phys. Sinica, 2008,57(1):230-237. (in Chinese)

林文雄,沈鸿元. 一种新型结构的Nd∶YAlO3双波长调Q脉冲激光器 [J]. 物理学报, 2008,48(4):667-672. LIN W X,SHEN H Y. A new configuration of the laser cavity for simultaneous dual wavelength Q-switch pulsed NdDL∶YAlO3 laser [J]. Acta Phys. Sinica, 2008,48(4):667-672. (in Chinese)

李斌,姚建铨,丁欣,等. 激光二极管抽运共轴双晶体黄光激光器 [J]. 物理学报, 2009,60(2):024208-1-4. LI B,YAO J Q,DING X,et al.. Laser diode-pumped coaxial double crystals yellow laser [J]. Acta Phys. Sinica, 2009,60(2):024208-1-4. (in Chinese)

韩磊,王加贤,张峻诚,等. LD抽运Nd∶YAG复合腔双波长激光器 [J]. 华侨大学学报(自然科学版), 2010,31(2):153-156. HAN L,WANG J X,ZHANG J C,et al.. Research on the LD pumping Nd∶YAG laser with compound cavity and dual-wavelength output [J]. J. Huaqiao Univ. (Nat. Sci.), 2010,31(2):153-156. (in Chinese)

GUO L,LAN R J,LIU H H,et al.. 1 319 nm and 1 338 nm dual-wavelength operation of LD end-pumped Nd∶YAG ceramic laser [J]. Opt. Express, 2010,18(9):9098-9106.

ZHAO L N,SU J,HU X P,et al.. Single-pass sum-frequency-generation of 589 nm yellow light based on dual-wavelength Nd∶YAG laser with periodically-poled LiTaO3 crystal [J]. Opt. Express, 2010,18(13):13331-13336.

LI C Y,BO Y,XU J L,et al.. Simultaneous dual-wavelength oscillation at 1 116 and 1 123 nm of Nd∶YAG laser [J]. Opt. Commun., 2011,284(19):4574-4576.

LI P,CHEN X H,ZHANG H N,et al.. Diode-pumped passively Q-switched Nd∶YAG ceramic laser at 1 123 nm with a Cr4+∶YAG saturable absorber [J]. Appl. Phys. Express, 2011,4(9):092702.

SUN G C,LEE Y D,ZAO Y D,et al.. Continuous-wave dual-wavelength Nd∶YAG laser operation at 1 319 and 1 338 nm [J]. Laser Phys., 2013,23(4):045001.

CHEN M,WANG Z C,ZHANG S J,et al.. 1 319 nm and 1 356 nm dual-wavelength operation of diode-side-pumped Nd∶YAG laser [J]. Opt. Laser Technol., 2016,79:52-54.

WANG X Z,YUAN H Y,WANG M S,et al.. Continuous 1 052,1 064 nm dual-wavelength Nd∶YAG laser [J]. Opt. Commun., 2016,376:67-71.

LIN H F,ZHU W Z,MU R Z,et al.. Q-switched dual-wavelength laser at 1 116 and 1 123 nm using WS2 saturable absorber [J]. IEEE Photonics Technol. Lett., 2018,30(3):285-288.

郑伟. Nd∶YAG 1 064 nm/1 319 nm双波长激光器研究 [D]. 长春:长春理工大学, 2011. ZHENG W. Research on 1 064 nm/1 319 nm Dual-wavelength Nd∶YAG Laser [D]. Changchun:Changchun University of Science and Technology, 2011. (in Chinese)

于凯. 太赫兹辐射源用Nd∶YAG 1 319 nm/1 338 nm双波长激光器的研究 [D]. 长春:长春理工大学, 2015. YU K. Investigation on Nd∶YAG 1 319 nm/1 338 nm Dual-wavelength Laser Used for Achieving Terahertz Radiation [D]. Changchun:Changchun University of Science and Technology, 2015. (in Chinese)

王速. Nd∶YAG 1319 nm/1338 nm双波长激光器的研究 [D]. 长春:长春理工大学, 2013. WANG S. Research on Nd∶YAG 1 319 nm/1 338 nm Dual Wavelength Laser [D]. Changchun:Changchun University of Science and Technology, 2013.(in Chinese)

ZHANGH N,CHEN X H,WANG Q P,et al.. Continuous-wave dual-wavelength Nd∶YAG ceramic laser at 1 112 and 1 116 nm [J]. Chin. Phys. Lett., 2013,30(10):104202-1-3.

宁喜发,姚建铨,王鹏,等. (1 064/1 319,532/659 nm)Nd∶YAG激光治疗仪的实验研究 [J]. 光电子激光, 2002,13(12):1311-1313. NING X F,YAO J Q,WANG P,et al.. Experimental studies of a four-wavelengths (1 064/1 319,532/659 nm) Nd∶YAG laser treatment machine [J]. J. Optoelectron. Laser, 2002,13(12):1311-1313. (in Chinese)

MICKAN S P,LEE K S,LU T M,et al.. Thin film characterization using terahertz differential time-domain spectroscopy and double modulation [C]. Proceedings of SPIE Electronics and Structures for MEMS II,Adelaide,Australia,2001:197-209.

ZAGATTO E A G,ARRUDA M A Z,JACINTHO A O,et al.. Compensation of the Schlieren effect in flow-injection analysis by using dual-wavelength spectrophotometry [J]. Anal. Chim. Acta, 1990,234:153-160.

PAVEL N. Simultaneous dual-wavelength emission at 0.90 and 1.06 m in Nd-doped laser crystals [J]. Laser Phys., 2010,20(1):215-221.

HANSON F. Laser-diode side-pumped Nd∶YAlO3 laser at 1.08 and 1.34 m [J]. Opt. Lett., 1989,14(13):674-676.

朱海永,张戈,黄呈辉,等. 高功率连续侧面泵浦1 341.4 nm Nd∶YAP激光器 [J]. 强激光与粒子束, 2006,18(9):1413-1416. ZHU H Y,ZHANG G,HUANG C H,et al.. High-power CW diode-side-pumped Nd∶YAP laser at 1 341.4 nm [J]. High Power Laser Part. Beams, 2006,18(9):1413-1416. (in Chinese)

WEBER M J,VARITIMOS T E. Optical spectra and intensities of Nd3+ in YAlO3 [J]. J. Appl. Phys., 1971,42(12):4996-5005.

SHEN H Y,LIN W X,ZENG R R,et al.. 1 079.5- and 1 341.4-nm:larger energy from a dual-wavelength Nd∶YAIO3 pulsed laser [J]. Appl. Opt., 1993,32(30):5952-5957.

ZHU H Y,GE Z,HUANG C H,et al.. Diode-side-pumped 131 W,1 319 nm single-wavelength CW Nd∶YAG laser [J]. Appl. Opt., 2007,46(3):384-388.

于歌. 1 079.5 nm和1 064.5 nm正交偏振双波长Nd∶YAP激光器的研究 [D]. 长春:长春理工大学, 2014. YU G. Research on Simultaneous Orthogonal Polarized Dual-wavelength Laser Operation at 1 079.5 nm and 1 064.5 nm in Nd∶YAP [D]. Changchun:Changchun University of Science and Technology, 2014. (in Chinese)

于永吉. 447 nm蓝光激光技术研究 [D]. 长春:长春理工大学, 2010. YU Y J. Investigations on 447 nm Blue Laser Technology [D]. Changchun:Changchun University of Science and Technology, 2010. (in Chinese)

张书练,杜文华,李岩,等. 正交线偏振激光器原理与应用(Ⅲ)精密测量应用原理及技术基础研究 [J]. 自然科学进展, 2004,14(4):380-389. ZHANG S L,DU W H,LI Y,et al.. Principle and application of orthogonal linear polarized laser (Ⅲ)application principle and technical foundation of precision measurement [J]. Prog. Nat. Sci., 2004,14(4):380-389. (in Chinese)

SHEN H Y,ZENG R R,ZHOU Y P,et al.. Comparison of simultaneous multiple wavelength lasing in various neodymium host crystals at transitions from 4F3/2-4I11/2 and 4F3/2-4I13/2[J]. 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. B, 2000,70(4):475-478.

卜轶坤,郑权,薛庆华,等. LD泵浦Nd∶YVO4/LBO腔内和频连续黄光激光器 [J]. 光子学报, 2005,34(6):801-804. BU Y K,ZHENG Q,XIE Q H,et al.. Diode-pumped Nd∶YVO4 CW 593.5 nm yellow laser with LBO intracavity sum-frequency mixing [J]. Acta Photon. Sinica, 2005,34(6):801-804. (in Chinese)

YARROWM J,KIM J W,CLARKSON W A. High power single-frequency continuous-wave and pulsed Nd∶YVO4 master oscillator power amplifier [C]. Proceedings of Conference on Advanced Solid-State Photonics,Incline Village,Nevada,United States, 2006:539-543.

LIN Y Y,CHEN S Y,CHIANG A C,et al.. Single-longitudinal-mode,tunable dual-wavelength,CW Nd∶YVO4 laser [J]. Opt. Express, 2006,14(12):5329-5334.

范秀伟. 全固态多波长激光特性研究 [D]. 济南:山东师范大学, 2008. FAN X W. Study on Characteristics of All-solid-state Multi-wavelength Laser [D]. Jinan:Shandong Normal University,2008. (in Chinese)

王加贤,张峻诚,苏培林. Nd∶YVO4复合腔激光器双波长激光输出及腔内和频研究 [J]. 强激光与粒子束, 2008,20(12):1954-1958. WANG J X,ZHANG J C,SU P L. Investigation on a compound resonator Nd∶YVO4 laser with dual-wavelength output and intracavity sum-frequency mixing [J]. High Power Laser Part. Beams, 2008,20(12):1954-1958. (in Chinese)

L Y F,XIA J,YIN X D,et al.. 1 085 nm Nd∶YVO4 laser intracavity pumped at 914 nm and sum-frequency mixing to reach cyan laser at 496 nm [J]. Laser Phys. Lett., 2010,7(1):11-13.

XU J L,HUANG H T,HE J L,et al.. Dual-wavelength oscillation at 1 064 and 1 342 nm in a passively Q-switched Nd∶YVO4 laser with V3+∶YAG as saturable absorber [J]. Appl. Phys. B, 2011,103(1):75-82.

王加贤,王燕飞. 半导体薄膜实现Nd∶YVO4 1 064 nm和1 342 nm双波长激光被动调Q [J]. 中国激光, 2012,39(2):35-39. WANG J X,WANG Y F. Semiconductor film passively Q-switching for dual-wavelength lasers at 1 064 nm and 1 342 nm in Nd∶YVO4 laser [J]. Chin. J. Lasers, 2012,39(2):35-39. (in Chinese)

SHAYEGANRAD G,MASHHADI L. Dual-wavelength CW diode-end-pumped a-cut Nd∶YVO4 laser at 1 064.5 and 1 085.5 nm [J]. Appl. Phys. B, 2013,111(2):189-194.

梁莉,林正怀,陈狮,等. 石墨烯实现Nd∶YVO4激光器1 064 nm和1 342 nm双波长被动调Q [J]. 中国激光, 2014,41(4):0402009-1-4. LIANG L,LIN Z H,CHEN S,et al.. Graphene passively Q-switching for dual-wavelength lasers at 1 064 nm and 1 342 nm in Nd∶YVO4 laser [J]. Chin. J. Lasers, 2014,41(4):0402009-1-4. (in Chinese)

俞叶,尉鹏飞,甘海波,等. 端面抽运Nd∶YAG陶瓷1.83 m激光 [J]. 强激光与粒子束, 2017,29(4):041005-1-4. YU Y,WEI P F,GAN H B,et al.. End pumped Nd∶YAG ceramics laser emitting at 1.83 m [J]. High Power Laser Part. Beams, 2017,29(4):041005-1-4. (in Chinese)

ZHOU S J,GU P,LI X L,et al.. Continuous wave dual-wavelength Nd∶YVO4 laser working at 1 064 and 1 066 nm [J]. Chin. Opt. Lett., 2017,15(7):071401-1-5.

郭阳阳. LD端面抽运Nd∶YVO4双波长电光调Q激光器研究 [D]. 长春:长春理工大学, 2019. GUO Y Y. A Dual-wavelength Diode-end-pumped Nd∶YVO4 Electro-optical Q-switched Laser [D]. Changchun:Changchun University of Science and Technology, 2019. (in Chinese)

LUPEI V,PAVEL N,TAIRA T. Highly efficient laser emission in concentrated Nd∶YVO4 components under direct pumping into the emitting level [J]. Opt. Commun., 2002,201(4-6):431-435.

SARDAR D K,YOW R M. Stark components of 4F3/2,4I9/2 and 4I11/2 manifold energy levels and effects of temperature on the laser transition of Nd3+ in YVO4[J]. Opt. Mater., 2000,14(1):5-11.

JENSEN T,OSTROUMOV V G,MEYN J P,et al.. Spectroscopic characterization and laser performance of diode-laser-pumped Nd∶GdVO4[J]. Appl. Phys. B, 1994,58(5):373-379.

ZHANG H J,MENG X L,LIU J H,et al.. Growth of lowly Nd doped GdVO4 single crystal and its laser properties [J]. J. Cryst. Growth, 2000,216(1-4):367-371.

OGAWAT,URATA Y,WADA S,et al.. Efficient laser performance of Nd∶GdVO4 crystals grown by the floating zone method [J]. Opt. Lett., 2003,28(23):2333-2335.

JIANG H D,WANG J Y,ZHANG H J,et al.. Optical-transition properties of the Nd3+ ion in Gd0.8La0.2VO4 crystal [J]. J. Appl. Phys., 2002,92(7):3647-3650.

HE J L,DU J,SUN J,et al.. High efficiency single- and dual-wavelength Nd∶GdVO4 lasers pumped by a fiber-coupled diode [J]. Appl. Phys. B, 2004,79(3):301-304.

LNSTEDT K,PAVEL N,PETERMANN K,et al.. Continuous-wave simultaneous dual-wavelength operation at 912 nm and 1 063 nm in Nd∶GdVO4 [J]. Appl. Phys. B, 2007,86(1):65-70.

WU B,JIANG P P,YANG D Z,et al.. Compact dual-wavelength Nd∶GdVO4 laser working at 1 063 and 1 065 nm[J]. Opt. Express, 2009,17(8):6004-6009.

陈丽娟. 近红外双波长全固态激光特性研究 [D]. 济南:山东大学, 2013. CHEN L J. Study on The Properties of Near Infrared Dual-wavelength All-solid-state Laser [D]. Jinan:Shandong University,2013. (in Chinese)

NADIMIM,WARITANANT T,MAJOR A. Thermal lensing in Nd∶GdVO4 laser with direct in-band pumping at 912 nm [J]. Appl. Phys. B, 2018,124(8):170.

HU W W,LI Y L,HU C W,et al.. Intra-cavity cascaded pumped 912 nm/1 030 nm dual wavelength laser output [J]. Opt. Commun., 2019,452:440-444.

张沛雄. Re(Er,Yb,Tm)/Mg共掺LiNbO3晶体生长及其性能研究 [D]. 上海:上海光学精密机械研究所, 2013. ZHANG P X. Studies on The Growth and Properties of LiNbO3 Crystals Co-doped with Re(Er,Yb,Tm) and Mg [D]. Shanghai:Shanghai Institude of Optics and Fine Mechanics, Chinese Academy of Sciences, 2013. (in Chinese)

FAN M Q,LI T,ZHAO S Z,et al.. Dual-wavelength laser operation in a-cut Nd∶MgO∶LiNbO3 [J]. Opt. Mater., 2016,53:209-213.

王宇恒. 基于Nd∶MgO∶PPLN中红外自光参量振荡器研究 [D]. 长春:长春理工大学, 2019. WANG Y H. Study on Nd∶MgO∶PPLN in Infrared Self-optical Parametric Oscillator [D]. Changchun:Changchun University of Science and Technology, 2019. (in Chinese)

CHANG F L,SUNG C L,HUANG T L,et al.. Dual-central-wavelength passively mode-locked diffusion-bonded Nd∶YVO4/Nd∶GdVO4 laser with a semiconductor saturable absorber mirror [J]. Laser Phys. Lett., 2017,14(8):085803.

LIANG H C,HUANG T L,CHANG F L,et al.. Flexibly controlling the power ratio of dual-wavelength SESAM-based mode-locked lasers with wedged-bonded Nd∶YVO4/Nd∶GdVO4 crystals [J]. IEEE J. Sel. Top. Quantum Electron., 2018,24(5):1600605.