Publication Date:
2014-09-30
Description:
Author(s): P. A. Knott, T. J. Proctor, Kae Nemoto, J. A. Dunningham, and W. J. Munro In optical interferometry multimode entanglement is often assumed to be the driving force behind quantum enhanced measurements. Recent work has shown this assumption to be false: single-mode quantum states perform just as well as their multimode entangled counterparts. We go beyond this to show that... [Phys. Rev. A 90, 033846] Published Mon Sep 29, 2014
Keywords:
Quantum optics, physics of lasers, nonlinear optics, classical optics
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics