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Self-Observation and Self-Referral in Lasers: An Analysis of the Transition from Quantum to Classical Behavior

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Coherence and Quantum Optics VI
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Abstract

For all lasers and other coherent light sources, certain properties of the generated light field show quantum mechanical distributions in ensembles of identical experiments. For example, in a gas laser operating at steady state, the phase of each field mode is uniformly distributed [1]. For a Raman laser in the linear regime, the photon number is exponentially distributed [2]. In all these cases, the quantum mechanical distribution can be calculated from the initial quantum state of the device.

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References

  1. A recent experimental study of quantum distributions in mode coefficients of a Raman laser is reported in: DC. MacPherson, RC. Swanson and JL. Carlsten, Phys. RevA39, 3487 (1989).

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  2. MG. Raymer, K. Rzazewski and J. Mostowski, Opt. Lett.7, 71 (1982).

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  3. A collection of new and old ideas in quantum measurement theory may be found in the the proceedings of the conference on “New techniques and ideas in quantum measurement theory”, Ann. N.Y. Acad. Sci.480, 1986.

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  4. The harmonic case has been studied extensively. Exact density matrix calculations are presented in: MJ. Collett, Phys. Rev.A35, 2233 (1988). In the anharmonic case, only reduced density matrix calculations for the main oscillator have been done so far. A recent paper is: D.J. Daniel and G.J. Milburn, Phys. Rev.A39, 4628 (1989).

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  5. The harmonic case has been studied extensively. Exact density matrix calculations are presented in: MJ. Collett, Phys. Rev.A35, 2233 (1988). In the anharmonic case, only reduced density matrix calculations for the main oscillator have been done so far. A recent paper is: DJ. Daniel and GJ. Milburn, Phys. Rev.A39, 4628 (1989).

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  6. H. Haken, “Laser Theory”, Springer, New York 1983, Chap. IV.9.a.

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© 1989 Plenum Press, New York

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Druhl, K.J., Windenberger, C. (1989). Self-Observation and Self-Referral in Lasers: An Analysis of the Transition from Quantum to Classical Behavior. In: Eberly, J.H., Mandel, L., Wolf, E. (eds) Coherence and Quantum Optics VI. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-0847-8_45

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  • DOI: https://doi.org/10.1007/978-1-4613-0847-8_45

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4612-8112-2

  • Online ISBN: 978-1-4613-0847-8

  • eBook Packages: Springer Book Archive

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