## Quantum Measurements With an Amplitude-Squeezed-Light Beam Splitter

Applied Optics, Vol. 40, Issue 32, pp. 5949-5953 (2001)

http://dx.doi.org/10.1364/AO.40.005949

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### Abstract

Quantum measurement of amplitude fluctuation is performed by the injection of 2.5-dB amplitude-squeezed light produced by a quantum-well laser into the dark port of a beam splitter as the meter wave. It is shown that the measurements satisfy the criteria of quantum nondemolition measurement. The measured transfer coefficient and the quantum-state preparation ability are 1.07 and 0.8, respectively.

© 2001 Optical Society of America

**OCIS Codes**

(140.2020) Lasers and laser optics : Diode lasers

(270.2500) Quantum optics : Fluctuations, relaxations, and noise

(270.6570) Quantum optics : Squeezed states

**Citation**

Junxiang Zhang, Tiancai Zhang, Ruifang Dong, Jing Zhang, Changde Xie, and Kunchi Peng, "Quantum Measurements With an Amplitude-Squeezed-Light Beam Splitter," Appl. Opt. **40**, 5949-5953 (2001)

http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-40-32-5949

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### References

- V. B. Braginsky, Y. I. Vorontsov, and K. S. Thorne, “Quantum nondemolition mesurements,” Science 209, 547–556 (1980).
- M. D. Levenson, R. M. Shelby, M. Reid, and D. F. Wall, “Quantum nondemolition detection of optical quadrature amplitudes,” Phys. Rev. Lett. 57, 2473–2476 (1986).
- A. La Porta, R. E. Slusger, and B. Yurke, “Back-action evading measurement of an optical field parametric down conversion,” Phys. Rev. Lett. 12, 28–31 (1989).
- S. F. Pereira, Z. Y. Ou, and H. J. Kimble, “Back-action evading measurements for quantum nondemolition detection and quantum optical tapping,” Phys. Rev. Lett. 72, 214–217 (1994).
- E. Goobar, A. Karlsson, and G. Bjork, “Experimental realization of a semiconductor photon number amplifier and a quantum optical tap,” Phys. Rev. Lett. 71, 2002–2005 (1993).
- J. F. Roch, J. P. Poizat, and P. Grangier, “Sub-shot noise manipulation of light using semiconductor emitters and receivers,” Phys. Rev. Lett. 71, 2006–2009 (1993).
- A. B. Matsko and S. P. Vyatchanin, “A ponderomotive scheme for QND measurement of quadrature component,” Appl. Phys. B 64, 167–171 (1997).
- R. Bruckmeier, K. Schneider, S. Schiller, and J. Mlynek, “Quantum nondemolition measurements improved by a squeezed meter input,” Phys. Rev. Lett. 78, 1243–1246 (1997).
- R. Bruckmeier, K. Schneider, H. Hansen, M. Schalke, S. Schiller, and J. Mlynek, “Continuous-wave quantum nondemolition measurements with vacuum and nonclassical meter input,” Appl. Phys. B 64, 203–212 (1997).
- J. H. Shapiro, “Optical waveguide tap with infinitesimal insertion loss,” Opt. Lett. 5, 351–353 (1980).
- M. J. Holland, M. J. Collett, D. F. Walls, and M. D. Levenson, “Nonideal quantum nondemolition measurements,” Phy. Rev. A 42, 2995–3005 (1990).
- R. Bruckmeier, H. Hansen, S. Schiller, and J. Mlynek, “Realization of a paradigm for quantum measurements: the squeezed light beam splitter,” Phys. Rev. Lett. 79, 43–46 (1997).
- H. Wang, Y. Zhang, Q. Pan, H. Su, A. Porzio, C. Xie, and K. Peng, “Experimental realization of a quantum measurement for intensity difference fluctuation using a beam splitter,” Phys. Rev. Lett. 82, 1414–1417 (1999).
- D. C. Kilper, D. G. Steel, R. Craig, and D. R. Scifres, “Polarization-dependent noise in photon-number squeezed light generated by quantum-well lasers,” Opt. Lett. 21, 1283–1285 (1996).
- H. Wang, M. J. Freeman, and D. G. Steel, “Squeezing light from injection-locked quantum well lasers,” Phys. Rev. Lett. 71, 3951–3954 (1993).
- Y. Q. Li, P. Lynam, M. Xiao, and P. J. Edwards, “Sub-shot-noise laser Doppler anemometry with amplitude-squeezed light,” Phy. Rev. Lett. 78, 3105–3108 (1997).
- D. C. Kilper, A. C. Schaefer, J. Erland, and D. G. Steel, “Coherent nonlinear optical spectroscopy using photon-number squeezed light,” Phys. Rev. A 54, R1785–R1788 (1996).
- S. Kasapi, S. Lathi, and Y. Yamamoto, “Amplitude-squeezed, frequency-modulated, tunable, diode-laser-based source for sub-shot-noise FM spectroscopy,” Opt. Lett. 22, 478–480 (1997).
- F. Marin, A. Bramati, V. Jost, and E. Giacobino, “Demonstration of high sensitivity spectroscopy with squeezed semiconductor lasers,” Opt. Commun. 140, 146–157 (1997).
- J. A. Levenson, I. Abram, T. Rivera, P. Fayolle, J. C. Garreau, and P. Grangier, “Quantum optical cloning amplifier,” Phys. Rev. Lett. 70, 267–269 (1993).
- J. Ph. Poizat and P. Grangier, “Experimental realization of a quantum optical tap,” Phys. Rev. Lett. 70, 271–274 (1993).
- J. P. Poizat, J. F. Roch, and P. Grangier, “Characterization of quantum non-demolition measurements in optics,” Ann. Phys. Fr. (Paris) 19, 265–297 (1994).
- Y. Q. Li, P. J. Edwards, P. Lynam, and W. N. Cheung, “Quantum-correlated light from transverse junction stripe laser diodes,” Int. J. Optoelectron. 10, 417–421 (1995).

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