Quantum non-demolition (QND) modulation of quantum interference
arXiv:quant-ph/9912043 · doi:10.1103/PhysRevA.61.032102
Abstract
We propose an experiment where quantum interference between two different paths is modulated by means of a QND measurement on one or both the arm of the interferometer. The QND measurement is achieved in a Kerr cell. We illustrate a scheme for the realisation of this experiment and some further developments.
accepted for publication