78
J. Eur. Opt. Society-Rapid Publ. 22, 7( 2026)
20 Almabouada F, Microsecond long pulse generation of Nd: YAG laser using Rayleigh PFN circuit, Instrum. Exp. Tech. 64, 248( 2021). https:// doi. org / 10.1134 / S00204412210 10036.
21 Dong J et al., High power diode-side-pumped Q-switched Nd: YAG solid-state laser with a thermoelectric cooler, Appl. Sci. 5, 1837( 2015). https:// doi. org / 10.3390 / app5041837.
22 Zabkar J, Marincek M, Zgonik M, Mode competition during the pulse formation in passively Q-switched Nd: YAG lasers, IEEE J. Quantum Electron. 44, 312( 2008). https:// doi. org / 10.1109 / JQE. 2007.912472.
23 Zhang X et al., Modeling of passively Q-switched lasers, J. Opt. Soc. Am. B 17, 1166( 2000). https:// doi. org / 10.1364 / JOSAB. 17.001166.
24 Li M et al., Nonuniform pumped passively Q-switched laser using Nd: YAG / Cr 4 +: YAG composite crystal with high-pulse energy, Opt. Eng. 58, 036106( 2019). https:// doi. org / 10.1117 / 1. OE. 58.3.036106.
25 Grivas C, Optically pumped planar waveguide lasers: Part II: Gain media, laser systems, and applications, Prog. Quantum Electron. 45, 3( 2016). https:// doi. org / 10.1016 / j. pquantelec. 2015.12.001.
26 Den Hartog DJ et al., Pulse-burst operation of standard Nd: YAG lasers, J. Phys.: Conf. Ser. 227, 012023( 2010). https:// doi. org / 10.1088 / 1742-6596 / 227 / 1 / 012023.
27 Bogdanovich M et al., Pulsed high-repetition rate diodepumped Nd: YAG laser source with advanced ring Q-switch modulator, Results Opt. 3, 100077( 2021). https:// doi. org / 10.1016 / j. rio. 2021.100077.
28 Belov MA, Burov LI, Krylova LG, Influence of the Cr 4 +: YAG saturable absorber parameters on output characteristics of the Nd 3 +: LSB laser in Q-switched regime, Nonlinear Phenom. Complex Syst. 18, 140( 2015).
29 Sennaroglu A( Ed.), Solid-State Lasers and Applications( CRC Press, 2017).
30 Guo J, Cundiff ST, Soto-Crespo JM, Akhmediev N, Concurrent passive mode-locked and self-Q-switched operation in laser systems, Phys. Rev. Lett. 126, 224101( 2021). https:// doi. org / 10.1103 / PhysRevLett. 126.224101.
31 Lu M, Chatwin CR, Young RCD, Birch PM, Numerical simulation of a CW-pumped Cr: YAG passively Q-switched Yb: YAG pulsed laser: role of finite absorber recovery time on pulse dynamics, Opt. Lasers Eng. 47, 617( 2009). https:// doi. org / 10.1016 / j. optlaseng. 2008.12.008.
32 Rusov V, Gorchakov A, Doroganov S, Picosecond pulsedperiodic high-peak power Nd: YAG laser operationally controlled by KTP-based Pockels cell, Crystals 12, 368( 2022). https:// doi. org / 10.3390 / cryst12030368.
33 Borghesani AF, Braggio C, Carugno G, Generation of microwave radiation by nonlinear interaction of a highpower, high-repetition rate, 1064 nm laser in KTiOPO 4 crystals, Opt. Lett. 38, 4465( 2013). https:// doi. org / 10.1364 / OL. 38.004465.
34 Liao ZM et al., Thermally induced dephasing in periodically poled KTP frequency-doubling crystals, J. Opt. Soc. Am. B 21( 12), 2191 – 2196( 2004). https:// doi. org / 10.1364 / JOSAB. 21.002191.
35 Huang Y-J et al., Comparative study between extracavity and intracavity frequency-doubled laser at 532 nm: application for the deep ultraviolet generation at 266 nm, IEEE J. Sel. Top. Quantum Electron. 21, 178( 2015). https:// doi. org / 10.1109 / JSTQE. 2014.2350834.
36 Chee JK, Choi BS, Noise characteristics of a frequencydoubled Nd: YAG laser with intracavity type II phasematched KTP, Opt. Commun. 118, 289( 1995). https:// doi. org / 10.1016 / 0030-4018( 95) 00266-B.
37 Huang H-T et al., Comparative study on the intracavity frequency-doubling 532 nm laser based on gray-trackingresistant KTP and conventional KTP, Appl. Opt. 48, 6371( 2009). https:// doi. org / 10.1364 / AO. 48.006371.
38 Zhang X et al., High-precision temperature control of laser crystals, Photonics 11, 745( 2024). https:// doi. org / 10.3390 / photonics11080745.
39 Sabouri SG, Suddapalli CK, Khorsandi A, Ebrahim-Zadeh M, Focusing optimization for high-power continuous-wave second-harmonic generation in the presence of thermal effects, IEEE J. Sel. Top. Quantum Electron. 21, 185( 2014). https:// doi. org / 10.1109 / JSTQE. 2014.2365584.
40 Fu SG, Ouyang XY, Liu XJ, Passively Q-switched Nd: YAG / Cr 4 +: YAG bonded crystal microchip laser operating at 1112 nm and its application for second-harmonic generation, Appl. Opt. 54, 8804( 2015). https:// doi. org / 10.1109 / LPT. 2015.2513753.
41 Nikogosyan DN, Nonlinear Optical Crystals: A Complete Survey( Springer, New York, 2005).