[1] Liu Y H, Cheng C W. Green wavelength femtosecond laser ablated copper surface[J]. Optics Communications, 509, 127875(2022).

[2] Malinauskas M, Žukauskas A, Hasegawa S et al. Ultrafast laser processing of materials: from science to industry[J]. Light: Science & Applications, 5, e16133(2016).

[3] Eaton S M, Ng M L, Osellame R et al. High refractive index contrast in fused silica waveguides by tightly focused, high-repetition rate femtosecond laser[J]. Journal of Non-Crystalline Solids, 357, 2387-2391(2011).

[4] Klas R, Kirsche A, Gebhardt M et al. Ultra-short-pulse high-average-power megahertz-repetition-rate coherent extreme-ultraviolet light source[J]. PhotoniX, 2, 4(2021).

[5] Kumar S C, Parsa S, Ebrahim-Zadeh M. Fiber-laser-based, green-pumped, picosecond optical parametric oscillator using fan-out grating PPKTP[J]. Optics Letters, 41, 52-55(2016).

[6] Rankin B R, Kellner R R, Hell S W. Stimulated-emission-depletion microscopy with a multicolor stimulated-Raman-scattering light source[J]. Optics Letters, 33, 2491-2493(2008).

[7] Russbueldt P, Mans T, Weitenberg J et al. Compact diode-pumped 1.1 kW Yb: YAG Innoslab femtosecond amplifier[J]. Optics Letters, 35, 4169-4171(2010).

[8] Nubbemeyer T, Kaumanns M, Ueffing M et al. 1 kW, 200 mJ picosecond thin-disk laser system[J]. Optics Letters, 42, 1381-1384(2017).

[9] Eidam T, Hanf S, Seise E et al. Femtosecond fiber CPA system emitting 830 W average output power[J]. Optics Letters, 35, 94-96(2010).

[10] Zhao Z G, Kobayashi Y. Ytterbium fiber-based, 270 fs, 100 W chirped pulse amplification laser system with 1 MHz repetition rate[J]. Applied Physics Express, 9, 012701(2016).

[11] Manchee C P K, Möller J, Miller R J D. Highly stable, 100 W average power from fiber-based ultrafast laser system at 1030 nm based on single-pass photonic-crystal rod amplifier[J]. Optics Communications, 437, 6-10(2019).

[12] Klenke A, Hädrich S, Eidam T et al. 22 GW peak-power fiber chirped-pulse-amplification system[J]. Optics Letters, 39, 6875-6878(2014).

[13] Eidam T, Wirth C, Jauregui C et al. Experimental observations of the threshold-like onset of mode instabilities in high power fiber amplifiers[J]. Optics Express, 19, 13218-13224(2011).

[14] Jauregui C, Stihler C, Limpert J. Transverse mode instability[J]. Advances in Optics and Photonics, 12, 429-484(2020).

[15] Jauregui C, Limpert J, Tünnermann A. High-power fibre lasers[J]. Nature Photonics, 7, 861-867(2013).

[16] Pedersen M E V, Johansen M M, Olesen A S et al. 175 W average power from a single-core rod fiber-based chirped-pulse-amplification system[J]. Optics Letters, 47, 5172-5175(2022).

[17] Zhou P, Su R T, Ma Y X et al. Coherent beam combining of fiber lasers by actively phase control[J]. Acta Optica Sinica, 43, 1700001(2023).

[18] Wang T, Li C, Liu Y et al. Coherent polarization beam combination of two ultrafast laser channels based on fiber stretcher phase locking[J]. Infrared and Laser Engineering, 52, 20220869(2023).

[19] Daniault L, Hanna M, Lombard L et al. Coherent beam combining of two femtosecond fiber chirped-pulse amplifiers[J]. Optics Letters, 36, 621-623(2011).

[20] Chang H X, Chang Q, Xi J C et al. First experimental demonstration of coherent beam combining of more than 100 beams[J]. Photonics Research, 8, 1943-1948(2020).

[21] Chang H X, Jin K K, Zhang Y Q et al. Research on optical path and phase simultaneous control in coherent beam combining of broadband laser based on spectral filtering[J]. Acta Optica Sinica, 43, 1714008(2023).

[22] Müller M, Aleshire C, Klenke A et al. 10.4 kW coherently combined ultrafast fiber laser[J]. Optics Letters, 45, 3083-3086(2020).

[23] Stark H, Buldt J, Müller M et al. 1 kW, 10 mJ, 120 fs coherently combined fiber CPA laser system[J]. Optics Letters, 46, 969-972(2021).

[24] Xie G H, Luo D P, Tang Z Q et al. 132 W 132 μJ femtosecond pulses from a coherently combined system of two rod-type photonic crystal fibers[J]. Photonics, 10, 1138(2023).

[25] Peng S X, Wang Z H, Hu F L et al. 260 fs, 403 W coherently combined fiber laser with precise high-order dispersion management[J]. Frontiers of Optoelectronics, 17, 3(2024).

[26] Treacy E. Optical pulse compression with diffraction gratings[J]. IEEE Journal of Quantum Electronics, 5, 454-458(1969).

[27] Shay T M, Benham V, Baker J T et al. Self-synchronous and self-referenced coherent beam combination for large optical arrays[J]. IEEE Journal of Selected Topics in Quantum Electronics, 13, 480-486(2007).

[28] Jolivet V, Bourdon P, Bennai B et al. Beam shaping of single-mode and multimode fiber amplifier arrays for propagation through atmospheric turbulence[J]. IEEE Journal of Selected Topics in Quantum Electronics, 15, 257-268(2009).

[29] Dixneuf C, Guiraud G, Ye H Y et al. Robust 17 W single-pass second-harmonic-generation at 532 nm and relative-intensity-noise investigation[J]. Optics Letters, 46, 408-411(2021).

[30] Zeng X, Cui S Z, Qian J P et al. 10 W low-noise green laser generation by the single-pass frequency doubling of a single-frequency fiber amplifier[J]. Laser Physics, 30, 075001(2020).