Phase narrowing a coherent state via repeated measures: only the no counts count Academic Article uri icon


  • A scheme is proposed whereby the phase distribution of a field in a coherent state can be narrowed by the process of continuous measurements. The amplitude of a small signal is built up by the measurement process thereby resulting in phase narrowing. © 1993 IOP Publishing Ltd.

author list (cited authors)

  • Agarwal, G. S., Scully, M. O., & Walther, H.

citation count

  • 11

publication date

  • January 1993