[1] Lee J, Kim Y J, Lee K et al. Time-of-flight measurement with femtosecond light pulses[J]. Nature Photonics, 4, 716-720(2010).

[2] Hyun S, Kim Y J, Kim Y et al. Absolute distance measurement using the frequency comb of a femtosecond laser[J]. CIRP Annals, 59, 555-558(2010).

[3] Shi H S, Song Y J, Li R M et al. Review of low timing jitter mode-locked fiber lasers and applications in dual-comb absolute distance measurement[J]. Nanotechnology and Precision Engineering, 1, 205-217(2018).

[4] Liu H S, Gao R H, Luo Z R et al. Laser ranging and data communication for space gravitational wave detection[J]. Chinese Optics, 12, 486-492(2019).

[5] Masuda S, Kadoya S, Michihata M et al. Absolute distance measurement in water by optical comb for in-process measurement of water-guided laser processing[J]. Measurement: Sensors, 18, 100221(2021).

[6] Wang G C, Li X H, Yan S H et al. Real-time absolute distance measurement by multi-wavelength interferometry synchronously multi-channel phase-locked to frequency comb and analysis for the potential non-ambiguity range[J]. Acta Physica Sinica, 70, 040601(2021).

[7] Wu T F, Zhou Q, Lin J R et al. Frequency scanning interferometry absolute distance measurement[J]. Chinese Journal of Lasers, 48, 1918002(2021).

[8] Yang R T, Pollinger F, Meiners-Hagen K et al. Heterodyne multi-wavelength absolute interferometry based on cavity-enhanced electro-optic frequency comb pair[J]. Optics Letters, 39, 5834-5837(2014).

[9] Yang R T, Pollinger F, Meiners H K et al. Absolute distance measurement by dual-comb interferometry with multi-channel digital lock-in phase detection[J]. Measurement Science and Technology, 26, 084001(2015).

[10] Yan L P, Chen B Y. Development of laser nanometer displacement measuring interferometer with synthetic wavelength[J]. Journal of Mechanical Engineering, 52, 135(2016).

[11] Yan L P, Xie J D, Chen B Y. Device and method for measuring variable synthetic wavelength absolute-distance from lock to dynamic sideband[P].

[12] Wu G H, Liao L, Xiong S L et al. Synthetic wavelength interferometry of an optical frequency comb for absolute distance measurement[J]. Scientific Reports, 8, 4362(2018).

[13] Zhao X Y, Qu X H, Chen J W et al. Method of measuring absolute distance based on spectral interferometry using an electro-optic comb[J]. Acta Physica Sinica, 69, 090601(2020).

[14] Zhou Z F, Zhang T, Zhu M C et al. Research on the laser beat-wave interferometry[J]. Chinese Journal of Lasers, 32, 101-104(2005).

[15] Jiao M X. LD-pumped cogain two-cavity dual-frequency Nd[P]. YAG laser with very large frequency-difference.

[16] Jiao M X, Xing J H, Liu Y et al. Design and experimental study of two-cavity dual-frequency all-solid-state laser with large frequency difference[J]. Chinese Journal of Lasers, 37, 2784-2789(2010).

[17] Xing J H, Jiao M X, Liu Y. T-shaped cavity dual-frequency Nd∶YAG laser with electro-optical modulation[J]. Optical Engineering, 55, 056115(2016).

[18] Zhou Y, Jiao M X, Lian T H et al. Design and experimental investigation of passively Q-switched two-cavity dual-frequency Nd∶YAG laser[J]. Chinese Journal of Lasers, 45, 1201008(2018).

[19] Xing J H, Zhang N J, Jiao M X et al. Dual-frequency Nd∶YAG laser with a detuning twisted-mode cavity[J]. Acta Photonica Sinica, 47, 1014001(2018).

[20] Jiang F, Jiao M X, Wang Y D et al. Two-cavity dual-frequency Nd∶YAG laser based on the principle of longitudinal mode selection by Fabry-Perot etalon[J]. Optical Engineering, 61, 046110(2022).

[21] Su J, Jiao M X. Pound-Drever-Hall laser frequency stabilization system without phase shifter[P].

[22] Su J, Jiao M X, Ma Y Y et al. Design of Pound-Drever-Hall laser frequency stabilization system using the quadrature demodulation[J]. Chinese Journal of Lasers, 43, 0316001(2016).

[23] Jiang F, Jiao M X, Su J et al. Design of frequency-difference stabilizing system for two-cavity dual-frequency Nd∶YAG laser using quadrature-demodulated Pound-Drever-Hall method[J]. Optical Engineering, 61, 046109(2022).

[24] Fei Y T[M]. Error theory and data processing, 9-26(2004).