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Quantum Nondemolition State Measurement via Atomic Scattering in Bragg Regime

Aeysha Khalique·Farhan Saif
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Abstract

We suggest a quantum nondemolition scheme to measure a quantized cavity field state using scattering of atoms in general Bragg regime. Our work extends the QND measurement of a cavity field from Fock state, based on first order Bragg deflection [9], to any quantum state based on Bragg deflection of arbitrary order. In addition a set of experimental parameters is provided to perform the experiment within the frame work of the presently available technology.

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Aeysha Khalique, Farhan Saif. 2002-04-09. Quantum Nondemolition State Measurement via Atomic Scattering in Bragg Regime. https://doi.org/10.1143/jpsj.71.2587

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