[1] Li Fuli. Advanced Laser Physics[M]. Beijing: Higher Education Press, 2006. 373-380.
[2] Yuen H P , Chan V W. Noise in homodyne and heterodyne detection[J]. Opt Lett, 1983, 8(6): 177-179.
[3] Abbas G L, Chan V W, Yee T K. Local-oscillator excess-noise suppression for homodyne and heterodyne detection[J]. Opt Lett, 1983, 8(8): 419-421.
[4] Slusher R E, Hollberg L W, Yurke B, et al.. Observation of squeezed states generated by four-wave mixing in an optical cavity[J]. Phys Rev Lett, 1985, 55(22): 2409-2412.
[5] Kumar V, Casella M, MolotokaiteE, et al.. Balanced-detection Raman-induced Kerr-effect spectroscopy[J]. Phys Rev A, 2012, 86(5): 053810.
[6] Breitenbach G, Schiller S, Mlynek J. Measurement of the quantum states of squeezed light[J]. Nature, 1997, 387(6632): 471-475.
[7] Alexander K, Henning V, Nico L, et al.. Long-term stable squeezed vacuum state of light for gravitational wave detectors[J]. Class Quantum Grav, 2012, 29(7): 075001.
[8] Jouguet P, Kunz-Jacques S, Leverrier A, et al.. Experimental demonstration of long-distance continuous-variable quantum keydistribution[J]. Nature Photon, 2013, 7(5): 378-381.
[9] Cooper M, S ller C, Smith B J. High-stability time-domain balanced homodyne detector for ultrafast optical pulse applications [J]. J Mod Opt, 2013, 60(8): 611-616.
[10] Kim Jae-Young, Song Ho-Jin, Ajito K, et al.. Continuous-wave THz homodyne spectroscopy and imaging system with electro-optical phase modulation for high dynamic range[J]. Terahertz Science and Technology, 2013, 3(2): 158-164.
[11] Kolobov M I, Fabre C. Quantum limits on optical resolution[J]. Phys Rev Lett, 2000, 85(18): 3789-3792.
[13] Wang Jinjing, Jia Xiaojun, Peng Kunchi. Improvement of balanced homodyne detector[J]. Acta Optica Sinica, 2012, 31(1): 0127001.
[14] Haderka O, Michalek V, Urbasek V. Fast time-domain balanced homodyne detection of light[J]. Appl Opt, 2009, 48(15): 2884-2889.
[15] Painchaud Y, Poulin M, Morin M. Performance of balanced detection in a coherent receiver[J]. Opt Express, 2009, 17(5): 3659-3672.
[16] Gray M B, Shaddock D A, Harb C C, et al.. Photodetector designs for low-noise, broadband, and high-power applications[J]. Rev Sci Instrum, 1998, 69(11): 3755-3762.
[17] Wong N C, Hall J L. Servo control of amplitude modulation in frequency-modulation spectroscopy: demonstration of shot-noise-limited detection[J]. J Opt Soc Am B, 1985, 2(9): 1527-1533.
