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, 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, 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]

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, 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]

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]

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. 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]

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]

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. 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]

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]

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]

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]

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]

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]

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, “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]

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, 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]

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]

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).