Quantum Superposition State Production by Continuous Observations and Feedback
arXiv:quant-ph/0703040 · doi:10.1103/PhysRevLett.99.223601
Abstract
We present a protocol for generation of superpositions of states with distinguishable field amplitudes in an optical cavity by quantum nondemolition photon number measurements and coherent feeding of the cavity.
RevTex4, 4 pages, 2 figures. Published in Phys. Rev. Lett. with higher quality figures. The first part of the manuscript, regarding the Fock state generator, has been removed
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