H. B. Wang, Z. H. Zhai, S. K. Wang, and J. R. Gao, “Generation of frequency tunable twin beams and its application in sub-shot noise FM spectroscopy,” Europhys. Lett. 64, 15–21 (2003).

[CrossRef]

Y. Zhang, K. Kasai, and M. Watanabe, “Experimental investigation of the intensity fluctuation joint probability and conditional distributions of the twin-beam quantum state,” Opt. Express 11, 14–19 (2003), http://www.opticsexpress.org.

[CrossRef]
[PubMed]

A. Porzio, C. Altucci, P. Aniello, C. de Lisio, and S. Solimeno, “Resonances and spectral properties of detuned OPOs pumped by fluctuating sources,” Appl. Phys. B 75, 655–665 (2002).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

Y. Zhang, K. Kasai, and M. Watanabe, “Investigation of the photon-number statistics of twin beams by direct detection,” Opt. Lett. 27, 1244–1246 (2002).

[CrossRef]

A. Porzio, F. Sciarrino, A. Chiummo, M. Fiorentino, and S. Solimeno, “Twin beams correlation and single beam noise for triply resonant KTP OPOs,” Opt. Commun. 194, 373–379 (2001).

[CrossRef]

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

D.-H. Lee, M. E. Klein, and K.-J. Boller, “Intensity noise of pump-enhanced continuous-wave optical parametric oscillators,” Appl. Phys. B 66, 747–753 (1998).

[CrossRef]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).

J. Teja and N. C. Wong, “Twin-beam generation in a triply resonant dual-cavity optical parametric oscillator,” Opt. Express 2, 65–71 (1998), http://www.opticsexpress.org.

[CrossRef]
[PubMed]

J. R. Gao, F. Y. Cui, C. Y. Xue, C. D. Xie, and K. C. Peng, “Generation and application of twin beams from an optical parametric oscillator including an alpha-cut KTP crystal,” Opt. Lett. 23, 870–872 (1998).

[CrossRef]

C. Fabre, E. Giacobino, A. Heidmann, and S. Reynaud, “Noise characteristics of a non-degenerate optical parametric oscillator—application to quantum noise reduction,” J. Phys. (Paris) 50, 1209–1225 (1989).

[CrossRef]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

L. A. Wu, H. J. Kimble, J. L. Hall, and H. F. Wu, “Generation of squeezed states by parametric down conversion,” Phys. Rev. Lett. 57, 2520–2523 (1986).

[CrossRef]
[PubMed]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, C. de Lisio, and S. Solimeno, “Resonances and spectral properties of detuned OPOs pumped by fluctuating sources,” Appl. Phys. B 75, 655–665 (2002).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, C. de Lisio, and S. Solimeno, “Resonances and spectral properties of detuned OPOs pumped by fluctuating sources,” Appl. Phys. B 75, 655–665 (2002).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

D.-H. Lee, M. E. Klein, and K.-J. Boller, “Intensity noise of pump-enhanced continuous-wave optical parametric oscillators,” Appl. Phys. B 66, 747–753 (1998).

[CrossRef]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

A. Porzio, F. Sciarrino, A. Chiummo, M. Fiorentino, and S. Solimeno, “Twin beams correlation and single beam noise for triply resonant KTP OPOs,” Opt. Commun. 194, 373–379 (2001).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, C. de Lisio, and S. Solimeno, “Resonances and spectral properties of detuned OPOs pumped by fluctuating sources,” Appl. Phys. B 75, 655–665 (2002).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

H. Souto Ribeiro, C. Schwob, A. Matre, and C. Fabre, “Sub-shot-noise high-sensitivity spectroscopy with optical parametric oscillator twin beams,” Opt. Lett. 22, 1893–1895 (1997).

[CrossRef]

T. Debuisschert, A. Sizmann, E. Giacobino, and C. Fabre, “Type-II continuous-wave optical parametric oscillators: oscillation and frequency-tuning characteristics,” J. Opt. Soc. Am. B 10, 1668–1680 (1993).

[CrossRef]

C. Fabre, E. Giacobino, A. Heidmann, and S. Reynaud, “Noise characteristics of a non-degenerate optical parametric oscillator—application to quantum noise reduction,” J. Phys. (Paris) 50, 1209–1225 (1989).

[CrossRef]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

A. Porzio, F. Sciarrino, A. Chiummo, M. Fiorentino, and S. Solimeno, “Twin beams correlation and single beam noise for triply resonant KTP OPOs,” Opt. Commun. 194, 373–379 (2001).

[CrossRef]

H. B. Wang, Z. H. Zhai, S. K. Wang, and J. R. Gao, “Generation of frequency tunable twin beams and its application in sub-shot noise FM spectroscopy,” Europhys. Lett. 64, 15–21 (2003).

[CrossRef]

J. R. Gao, F. Y. Cui, C. Y. Xue, C. D. Xie, and K. C. Peng, “Generation and application of twin beams from an optical parametric oscillator including an alpha-cut KTP crystal,” Opt. Lett. 23, 870–872 (1998).

[CrossRef]

T. Debuisschert, A. Sizmann, E. Giacobino, and C. Fabre, “Type-II continuous-wave optical parametric oscillators: oscillation and frequency-tuning characteristics,” J. Opt. Soc. Am. B 10, 1668–1680 (1993).

[CrossRef]

C. Fabre, E. Giacobino, A. Heidmann, and S. Reynaud, “Noise characteristics of a non-degenerate optical parametric oscillator—application to quantum noise reduction,” J. Phys. (Paris) 50, 1209–1225 (1989).

[CrossRef]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

L. A. Wu, H. J. Kimble, J. L. Hall, and H. F. Wu, “Generation of squeezed states by parametric down conversion,” Phys. Rev. Lett. 57, 2520–2523 (1986).

[CrossRef]
[PubMed]

C. Fabre, E. Giacobino, A. Heidmann, and S. Reynaud, “Noise characteristics of a non-degenerate optical parametric oscillator—application to quantum noise reduction,” J. Phys. (Paris) 50, 1209–1225 (1989).

[CrossRef]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

Y. Zhang, K. Kasai, and M. Watanabe, “Experimental investigation of the intensity fluctuation joint probability and conditional distributions of the twin-beam quantum state,” Opt. Express 11, 14–19 (2003), http://www.opticsexpress.org.

[CrossRef]
[PubMed]

Y. Zhang, K. Kasai, and M. Watanabe, “Investigation of the photon-number statistics of twin beams by direct detection,” Opt. Lett. 27, 1244–1246 (2002).

[CrossRef]

L. A. Wu, H. J. Kimble, J. L. Hall, and H. F. Wu, “Generation of squeezed states by parametric down conversion,” Phys. Rev. Lett. 57, 2520–2523 (1986).

[CrossRef]
[PubMed]

D.-H. Lee, M. E. Klein, and K.-J. Boller, “Intensity noise of pump-enhanced continuous-wave optical parametric oscillators,” Appl. Phys. B 66, 747–753 (1998).

[CrossRef]

D.-H. Lee, M. E. Klein, and K.-J. Boller, “Intensity noise of pump-enhanced continuous-wave optical parametric oscillators,” Appl. Phys. B 66, 747–753 (1998).

[CrossRef]

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).

J. R. Gao, F. Y. Cui, C. Y. Xue, C. D. Xie, and K. C. Peng, “Generation and application of twin beams from an optical parametric oscillator including an alpha-cut KTP crystal,” Opt. Lett. 23, 870–872 (1998).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, C. de Lisio, and S. Solimeno, “Resonances and spectral properties of detuned OPOs pumped by fluctuating sources,” Appl. Phys. B 75, 655–665 (2002).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

A. Porzio, F. Sciarrino, A. Chiummo, M. Fiorentino, and S. Solimeno, “Twin beams correlation and single beam noise for triply resonant KTP OPOs,” Opt. Commun. 194, 373–379 (2001).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

C. Fabre, E. Giacobino, A. Heidmann, and S. Reynaud, “Noise characteristics of a non-degenerate optical parametric oscillator—application to quantum noise reduction,” J. Phys. (Paris) 50, 1209–1225 (1989).

[CrossRef]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

A. Porzio, F. Sciarrino, A. Chiummo, M. Fiorentino, and S. Solimeno, “Twin beams correlation and single beam noise for triply resonant KTP OPOs,” Opt. Commun. 194, 373–379 (2001).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, C. de Lisio, and S. Solimeno, “Resonances and spectral properties of detuned OPOs pumped by fluctuating sources,” Appl. Phys. B 75, 655–665 (2002).

[CrossRef]

A. Porzio, F. Sciarrino, A. Chiummo, M. Fiorentino, and S. Solimeno, “Twin beams correlation and single beam noise for triply resonant KTP OPOs,” Opt. Commun. 194, 373–379 (2001).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).

H. B. Wang, Z. H. Zhai, S. K. Wang, and J. R. Gao, “Generation of frequency tunable twin beams and its application in sub-shot noise FM spectroscopy,” Europhys. Lett. 64, 15–21 (2003).

[CrossRef]

H. B. Wang, Z. H. Zhai, S. K. Wang, and J. R. Gao, “Generation of frequency tunable twin beams and its application in sub-shot noise FM spectroscopy,” Europhys. Lett. 64, 15–21 (2003).

[CrossRef]

Y. Zhang, K. Kasai, and M. Watanabe, “Experimental investigation of the intensity fluctuation joint probability and conditional distributions of the twin-beam quantum state,” Opt. Express 11, 14–19 (2003), http://www.opticsexpress.org.

[CrossRef]
[PubMed]

Y. Zhang, K. Kasai, and M. Watanabe, “Investigation of the photon-number statistics of twin beams by direct detection,” Opt. Lett. 27, 1244–1246 (2002).

[CrossRef]

L. A. Wu, H. J. Kimble, J. L. Hall, and H. F. Wu, “Generation of squeezed states by parametric down conversion,” Phys. Rev. Lett. 57, 2520–2523 (1986).

[CrossRef]
[PubMed]

L. A. Wu, H. J. Kimble, J. L. Hall, and H. F. Wu, “Generation of squeezed states by parametric down conversion,” Phys. Rev. Lett. 57, 2520–2523 (1986).

[CrossRef]
[PubMed]

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).

J. R. Gao, F. Y. Cui, C. Y. Xue, C. D. Xie, and K. C. Peng, “Generation and application of twin beams from an optical parametric oscillator including an alpha-cut KTP crystal,” Opt. Lett. 23, 870–872 (1998).

[CrossRef]

H. B. Wang, Z. H. Zhai, S. K. Wang, and J. R. Gao, “Generation of frequency tunable twin beams and its application in sub-shot noise FM spectroscopy,” Europhys. Lett. 64, 15–21 (2003).

[CrossRef]

Y. Zhang, K. Kasai, and M. Watanabe, “Experimental investigation of the intensity fluctuation joint probability and conditional distributions of the twin-beam quantum state,” Opt. Express 11, 14–19 (2003), http://www.opticsexpress.org.

[CrossRef]
[PubMed]

Y. Zhang, K. Kasai, and M. Watanabe, “Investigation of the photon-number statistics of twin beams by direct detection,” Opt. Lett. 27, 1244–1246 (2002).

[CrossRef]

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).

A. Porzio, C. Altucci, P. Aniello, C. de Lisio, and S. Solimeno, “Resonances and spectral properties of detuned OPOs pumped by fluctuating sources,” Appl. Phys. B 75, 655–665 (2002).

[CrossRef]

D.-H. Lee, M. E. Klein, and K.-J. Boller, “Intensity noise of pump-enhanced continuous-wave optical parametric oscillators,” Appl. Phys. B 66, 747–753 (1998).

[CrossRef]

H. B. Wang, Z. H. Zhai, S. K. Wang, and J. R. Gao, “Generation of frequency tunable twin beams and its application in sub-shot noise FM spectroscopy,” Europhys. Lett. 64, 15–21 (2003).

[CrossRef]

A. Porzio, C. Altucci, P. Aniello, A. Chiummo, C. de Lisio, and S. Solimeto, “Spectral properties of the single beams generated by an optical parametric oscillator,” J. Opt. B Quantum Semiclassical Opt. 4, S313–S317 (2002).

[CrossRef]

R. C. Eckardt, C. D. Nabors, W. J. Kozlovsky, and R. L. Byer, “Optical parametric oscillator frequency tuning and control,” J. Opt. Soc. Am. B 8, 646–667 (1991).

[CrossRef]

T. Debuisschert, A. Sizmann, E. Giacobino, and C. Fabre, “Type-II continuous-wave optical parametric oscillators: oscillation and frequency-tuning characteristics,” J. Opt. Soc. Am. B 10, 1668–1680 (1993).

[CrossRef]

C. Fabre, E. Giacobino, A. Heidmann, and S. Reynaud, “Noise characteristics of a non-degenerate optical parametric oscillator—application to quantum noise reduction,” J. Phys. (Paris) 50, 1209–1225 (1989).

[CrossRef]

A. Porzio, F. Sciarrino, A. Chiummo, M. Fiorentino, and S. Solimeno, “Twin beams correlation and single beam noise for triply resonant KTP OPOs,” Opt. Commun. 194, 373–379 (2001).

[CrossRef]

J. Teja and N. C. Wong, “Twin-beam generation in a triply resonant dual-cavity optical parametric oscillator,” Opt. Express 2, 65–71 (1998), http://www.opticsexpress.org.

[CrossRef]
[PubMed]

Y. Zhang, K. Kasai, and M. Watanabe, “Experimental investigation of the intensity fluctuation joint probability and conditional distributions of the twin-beam quantum state,” Opt. Express 11, 14–19 (2003), http://www.opticsexpress.org.

[CrossRef]
[PubMed]

H. Souto Ribeiro, C. Schwob, A. Matre, and C. Fabre, “Sub-shot-noise high-sensitivity spectroscopy with optical parametric oscillator twin beams,” Opt. Lett. 22, 1893–1895 (1997).

[CrossRef]

Y. Zhang, K. Kasai, and M. Watanabe, “Investigation of the photon-number statistics of twin beams by direct detection,” Opt. Lett. 27, 1244–1246 (2002).

[CrossRef]

J. R. Gao, F. Y. Cui, C. Y. Xue, C. D. Xie, and K. C. Peng, “Generation and application of twin beams from an optical parametric oscillator including an alpha-cut KTP crystal,” Opt. Lett. 23, 870–872 (1998).

[CrossRef]

K. Schneider, R. Bruckmeier, H. Hansen, S. Schiller, and J. Mlynek, “Bright squeezed light generation by a continuous-wave semimonolithic parametric amplifier,” Opt. Lett. 21, 1396–1398 (1996).

[CrossRef]
[PubMed]

Y. Zhang, H. Wang, X. Y. Li, J. T. Jing, C. D. Xie, and K. C. Peng, “Experimental generation of bright two-mode quadrature squeezed light from a narrow-band nondegenerate optical parametric amplifier,” Phys. Rev. A 62, 023813 (2000).

[CrossRef]

H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. D. Xie, and K. C. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).

[CrossRef]

L. A. Wu, H. J. Kimble, J. L. Hall, and H. F. Wu, “Generation of squeezed states by parametric down conversion,” Phys. Rev. Lett. 57, 2520–2523 (1986).

[CrossRef]
[PubMed]

A. Heidmann, R. J. Horowitz, S. Reynaud, E. Giacobino, C. Fabre, and G. Camy, “Observation of quantum noise reduction on twin laser beams,” Phys. Rev. Lett. 59, 2555–2557 (1987).

[CrossRef]
[PubMed]

K. C. Peng, Q. Pan, H. Wang, Y. Zhang, H. Su, and C. D. Xie, “Generation of two-mode quadrature-phase squeezing and intensity-difference squeezing from a cw-NOPO,” 66, 755–758 (1998).