[1] Chen Y H, Lin W C, Chen H Z et al. Probing longitudinal modes evolution of a InGaN green laser diode[J]. Optics & Laser Technology, 102, 222-226(2018).

[2] Zong Q S, Bo Y, Guo C et al. High brightness narrow-linewidth microsecond pulse green laser by frequency doubling of a master oscillator power amplifier Nd∶YAG laser[J]. Optics & Laser Technology, 106, 294-298(2018).

[3] Jensen O B, Hansen A K, Müller A et al. Efficient generation of 3.5 W laser light at 515 nm by frequency doubling a single-frequency high power DBR tapered diode laser[J]. Optics Communications, 392, 167-170(2017).

[4] Lin H Y, Liu X, Sun D et al. Continuous-wave eye-safe Nd∶YVO4/PPMgLN intra-cavity optical parametric oscillator with shared resonator[J]. Optik, 138, 127-129(2017).

[5] Xing T L, Wang L, Hu S W et al. Widely tunable and narrow-bandwidth pulsed mid-IR PPMgLN-OPO by self-seeding dual etalon-coupled cavities[J]. Optics Express, 25, 31810-31815(2017).

[6] Shchegrov A V, Umbrasas A, Watson J P et al. 532-nm laser sources based on intracavity frequency doubling of extended-cavity surface-emitting diode lasers[J]. Proceedings of SPIE, 5332, 151-156(2004).

[7] Li K, Yao A Y, Copner N J et al. Compact 1.3 W green laser by intracavity frequency doubling of a multi-edge-emitter laser bar using a MgO∶PPLN crystal[J]. Optics Letters, 34, 3472-3474(2009).

[8] Li K, Copner N J. Gawith C B E, et al. 532 nm laser sources based on intracavity frequency doubling of multi-edge-emitting diode lasers[J]. Proceedings of SPIE, 7578, 757812(2010).

[9] Zhao P. Xu B, van Leeuwen R, et al. Compact 4.7 W, 18.3% wall-plug efficiency green laser based on an electrically pumped VECSEL using intracavity frequency doubling[J]. Optics Letters, 39, 4766-4768(2014).

[10] Zhao P, Xu B, Leeuwen R V et al. 21.2% wall-plug efficiency green laser based on an electrically pumped VECSEL through intracavity second harmonic generation[J]. Proceedings of SPIE, 9349, 93490M(2015).

[11] Lindberg H, Illek S, Pietzonka I et al. Recent advances in VECSELs for laser projection applications[J]. Proceedings of SPIE, 7919, 79190D(2011).

[12] Steegmüller U, Kühnelt M, Unold H et al. Green laser modules to fit laser projection out of your pocket[J]. Proceedings of SPIE, 6871, 687117(2008).

[13] Yokoyama T, Mizuuchi K, Nakayama K et al. Compact intracavity green light source with wide operation temperature range using periodically poled Mg∶LiNbO3[J]. Japanese Journal of Applied Physics, 47, 6787-6789(2008).

[14] Yokoyama T, Nakayama K, Kurozuka A et al. Compact and highly efficient intracavity SHG green light source with wide operation temperature range using periodically poled Mg∶LiNbO3[J]. The Review of Laser Engineering, 36, 1046-1048(2008).

[15] Chu S W, Zhang Y, Wang B et al. High-efficiency intracavity continuous-wave green-light generation by quasiphase matching in a bulk periodically poled MgO∶LiNbO3 crystal[J]. Advances in OptoElectronics, 2008, 151487(2008).

[16] Qi Y, Yan B X, Chu S W et al. High power green laser with PPMgLN intracavity doubled. [C]∥2009 Conference on Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, August 30-September 3, 2009, Shanghai, China. New York: IEEE, 10950302(2009).

[17] Zhou M, Yan B X, Bao G et al. 52% optical-to-optical conversion efficiency in a compact 1.5 W 532 nm second harmonic generation laser with intracavity periodically-poled MgO∶LiNbO3[J]. Laser Physics, 20, 1568-1571(2010).

[18] Pan S D, Yuan Y, Zhao L N et al. Compact passively Q-switched green laser with periodically poled MgO∶LiNbO3[J]. Laser Physics, 21, 887-890(2011).

[19] Gan Y, Xu Q Y, Lu Y et al. Watt-level compact green laser for projection display[J]. Journal of the Society for Information Display, 19, 833-837(2011).

[20] Lu Y, Xu Q, Ma L et al. PPLN chips for watt level low-cost efficient green lasers[C]∥ Proceedings of China Display/Asia Display., 215-216(2011).

[21] Yan B X, Bi Y, Wang D D et al. Compact and highly efficient 3.8 W intracavity frequency-doubled Nd∶ YVO4/PPMgLN green laser[J]. Chinese Journal of Lasers, 38, 0302007(2011).

[22] Zheng X S, Ji B, Jia F Q et al. A compact and high efficiency diode pumped green laser based on MgO doped PPLN[J]. Laser Physics, 22, 100-105(2012).

[23] Lu J, Liu Y H, Zhao G et al. Generating a 2.4-W CW green laser by intra-cavity frequency doubling of a diode-pumped Nd∶GdVO4 laser with a MgO∶PPLN crystal[J]. Chinese Physics Letters, 29, 094207(2012).

[24] Fei Q, Zou X L, Zhou H et al. Compact and high-efficient intracavity frequency doubling solid-state TEM00 green lasers by PPMgOLN crystal[J]. Applied Laser, 34, 598-601(2014).

[25] Yan B X, Bi Y, Li S et al. 5 W intracavity frequency-doubled green laser for laser projection[J]. Proceedings of SPIE, 9296, 92960M(2014).

[26] Wang D Z, Yan B X, Bi Y et al. Three-wavelength green laser using intracavity frequency conversion of Nd∶Mg∶LiTaO3 with a MgO∶PPLN crystal[J]. Applied Physics B, 117, 1117-1121(2014).

[27] Gui S X, Chang J H, Yan N et al. A compact and highly efficient intracavity frequency-doubled green laser based on periodically poled lithium niobate[J]. Chinese Journal of Lasers, 42, 1102002(2015).

[28] Zeng X, Tong L Y, Wang F H et al. Yb∶LYSO laser based on PPLN crystal by intracavity frequency doubling[J]. Journal of Shandong Normal University(Natural Science), 33, 69-72, 75(2018).

[29] Hirano Y, Yamamoto S, Koyata Y et al. Highly efficient planar-waveguide green laser. [C]∥ Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, May 4-9, 2008, San Jose, California, USA. Washington, D.C., CPDA3(2008).

[30] Hirano Y, Yamamoto S, Akino Y et al. High performance micro green laser for laser TV. [C]∥Advanced Solid-State Photonics, February 1-4, 2009, Denver, Colorado, USA. Washington, D.C.: OSA, WE1(2009).

[31] Hirano Y, Sasagawa T, Yanagisawa T et al. Solid-state SHG green laser for laser TV. [C]∥Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, May 31-June 5, 2009, Baltimore, Maryland, USA. Washington, D.C.: OSA, PThA3(2009).

[32] Yan B X, Qi Y, Wang Y W. Compact intra-cavity frequency doubled line beam green laser by a laser diode array pumped[J]. Proceedings of SPIE, 10152, 1015217(2016).

[33] Khaydarov J, Shchegrov A, Essaian S et al. 20.2: high-efficiency green laser source for compact projectors[J]. SID Symposium Digest of Technical Papers, 40, 265-267(2009).

[34] Khaydarov J, Shchegrov A, Essaian S et al. High-efficiency green laser source for compact projectors[J]. Armenian Journal of Physics, 2, 55-59(2009).

[35] Khaydarov J, Essaian S, Nemet G et al. Highly efficient and compact microchip green laser source for mobile projectors[J]. Proceedings of SPIE, 7582, 758202(2010).

[36] Khaydarov J, Essaian S, Shchegrov A et al. Modulation and efficiency characteristics of miniature microchip green laser sources based on PPMgOLN nonlinear material[J]. Proceedings of SPIE, 7917, 791705(2011).

[37] Lu Y, Xu Q Y, Gan Y et al. Field-sequential operation of laser diode pumped Nd ∶YVO4/PPMgLN microchip green laser[J]. IEEE Photonics Technology Letters, 22, 990-992(2010).

[38] Zhou H, Zou X L, Liang W G et al. Intracavity frequency-doubled microchip laser based on PPMgOLN[J]. Acta Optica Sinica, 33, s114010(2013).

[39] Lu G Z, Zhou H, Chen L Y et al. Optical bond of Nd∶YVO4/PPMgOLN compact array microchip green laser[J]. Journal of Yunnan Normal University(Natural Sciences Edition), 36, 54-58(2016).

[40] Liu Y L, Liang W G, Zhou H et al. Compact 532 nm microchip laser array utilizing optical contact Nd∶YVO4/PPMgOLN[J]. Infrared and Laser Engineering, 46, 0605003(2017).

[41] Gan Y, Lu Y, Xu Q Y et al. 61.1: watt level compact green laser module for laser display[J]. SID Symposium Digest of Technical Papers, 43, 824-825(2012).

[42] Gan Y, Lu Y, Xu Q Y et al. 38.5% optical-to-optical efficiency neodymium-doped yttrium vanadate/magnesium-oxide-doped periodically poled lithium niobate integrated green module with watt-level output power for laser display applications[J]. Optical Review, 19, 409-411(2012).

[43] Gan Y, Su H P, Lu Y et al. 60.3: 6 watt multi-beam green laser for companion laser projectors[J]. SID Symposium Digest of Technical Papers, 44, 836-837(2013).

[44] Gan Y, Lu Y, Xu Q Y et al. Compact integrated green laser module for watt-level display applications[J]. IEEE Photonics Technology Letters, 25, 75-77(2013).

[45] Zhang B, Gan Y, Xu C Q. Study of the field-sequential modulation of Nd∶YVO4/MgO∶PPLN based intra-cavity frequency doubling green laser[J]. Optics & Laser Technology, 102, 174-179(2018).

[46] Pan S D, Yuan Y, Zhao L N et al. Compact passively Q-switched green laser with periodically poled MgO∶LiNbO3[J]. Laser Physics, 21, 887-890(2011).

[47] Chang J H, Yang Z B, Li H H et al. Passively Q-switched Nd∶YVO4/PPLN green laser with a few-layered MoS2 saturable absorber[J]. Optical Review, 24, 765-771(2017).

[48] Chang J H, Li H H, Yang Z B et al. Efficient and compact Q-switched green laser using graphene oxide as saturable absorber[J]. Optics & Laser Technology, 98, 134-138(2018).

[49] Shi S H, Chang J H, Yang Z B et al. Passively mode-locked Nd∶YVO4/PPLN green laser using molybdenum disulfide as a saturable absorber[J]. Optical Engineering, 57, 096110(2018).

[50] Lin H Y, Pan X, Huang Z C. A passively Q-switched 1087.2 nm c-cut Nd∶YVO4 laser with WS2-based saturable absorber[J]. Optik, 158, 684-687(2018).

[51] Wang D Z, Sun D H, Kang X L et al. Periodically poled self-frequency-doubling green laser fabricated from Nd∶Mg∶LiNbO3 single crystal[J]. Optics Express, 23, 17727-17738(2015).