[1] Yuen H P, Chan V W. Noise in homodyne and heterodyne detection[J]. Optics Letters, 8, 177-179(1983).

[2] Lvovsky A I, Raymer M G. Continuous-variable optical quantum-state tomography[J]. Reviews of Modern Physics, 81, 299-332(2009).

[3] Leonhardt U. Measuring the quantum state of light[J]. Measurement Science and Technology, 11, 1827-1828(2000).

[4] Wang S F, Xiang X, Zhou C H et al. Sub-shot-noise interferometric timing measurement with a squeezed frequency comb[J]. Physical Review A, 98, 053821(2018).

[5] Zhou H J, Yang W H, Li Z X et al. A bootstrapped, low-noise, and high-gain photodetector for shot noise measurement[J]. Review of Scientific Instruments, 85, 013111(2014).

[6] Grote H, Weinert M, Adhikari R X et al. High power and ultra-low-noise photodetector for squeezed-light enhanced gravitational wave detectors[J]. Optics Express, 24, 20107-20118(2016).

[7] Khalaidovski A, Vahlbruch H, Lastzka N et al. Long-term stable squeezed vacuum state of light for gravitational wave detectors[J]. Classical and Quantum Gravity, 29, 075001(2012).

[8] Chi Y M, Qi B, Zhu W et al. A balanced homodyne detector for high-rate Gaussian-modulated coherent-state quantum key distribution[J]. New Journal of Physics, 13, 013003(2011).

[9] Ma X C, Sun S H, Jiang M S et al. Enhancement of the security of a practical continuous-variable quantum-key-distribution system by manipulating the intensity of the local oscillator[J]. Physical Review A, 89, 032310(2014).

[10] Ivanova A E, Chivilikhin S A, Popov I Y et al. On the possibility of using optical Y-splitter in quantum random number generation systems based on fluctuations of vacuum[J]. Nanosystems: Physics, Chemistry, Mathematics, 6, 95-99(2015).

[11] Wei S H, Fan F, Yang J et al. Ultrafast compact optical quantum random number generator[J]. Chinese Journal of Lasers, 45, 0512001(2018).

[12] Wang S F, Xiang X, Dong R F et al. Research on experimental generation of quantum optical frequency comb[J]. Acta Optica Sinica, 38, 1027003(2018).

[13] Peng K C, Jia X J, Su X L et al. Optical manipulations of quantum states with continuous variables[J]. Acta Optica Sinica, 31, 0900107(2011).

[14] Zhou Q Q, Liu J L, Zhang K S. Low-noise, broadband photo-detector designs in quantum optics[J]. Acta Sinica Quantum Optica, 16, 152-157(2010).

[15] Kumar R, Barrios E, Macrae A et al. Versatile wideband balanced detector for quantum optical homodyne tomography[J]. Optics Communications, 285, 5259-5267(2012).

[16] Huang D, Fang J, Wang C et al. A 300-MHz bandwidth balanced homodyne detector for continuous variable quantum key distribution[J]. Chinese Physics Letters, 30, 468-477(2013).

[17] Zhang X X, Zhang Y C, Li Z Y et al. 1.2-GHz balanced homodyne detector for continuous-variable quantum information technology[J]. IEEE Photonics Journal, 10, 6803810(2018).

[18] Wang J R, Wang Q W, Tian L et al. A low-noise, high-SNR balanced homodyne detector for the bright squeezed state measurement in 1-100 kHz range[J]. Chinese Physics B, 29, 034205(2020).

[19] Wang S F, Dong R F, Liu T et al. Effect of L-C combination circuit on electronic noise of shot noise photodetector[J]. Acta Photonica Sinica, 46, 0704001(2017).

[20] Jin X L, Su J, Zheng Y H et al. Balanced homodyne detection with high common mode rejection ratio based on parameter compensation of two arbitrary photodiodes[J]. Optics Express, 23, 23859-23866(2015).

[21] Wang J J, Jia X J, Peng K C. Improvement of balanced homodyne detector[J]. Acta Optica Sinica, 32, 0127001(2012).

[22] Johnson M[M]. Photodetection and measurement: maximizing performance in optical systems, 45-62(2003).

[23] Wang S F, Xiang X, Zhou C H et al. Simulation of high SNR photodetector with L-C coupling and transimpedance amplifier circuit and its verification[J]. Review of Scientific Instruments, 88, 013107(2017).

[24] Graeme J G[M]. Photodiode amplifiers: op amp solutions, 87-90(1996).

[25] Zhang Z M, Chen F. Noise analysis of opto-electronic detection amplifier[J]. Electro-Optic Technology Application, 27, 37-40(2012).