Sub-shot-noise phase quadrature measurement of intense light beams

Glockl, O; Andersen, Ulrik L.; Lorenz, S; Silberhorn, Christine; Korolkova, N; Leuchs, Gerd

doi:10.1364/OL.29.001936

Item

ITEM ACTIONSEXPORT

Add to Basket

Local TagsRelease HistoryDetailsSummary

Released

Journal Article

Sub-shot-noise phase quadrature measurement of intense light beams

MPS-Authors

/persons/resource/persons201000

Andersen, Ulrik L.
Max Planck Research Group, Max Planck Institute for the Science of Light, Max Planck Society;

/persons/resource/persons201196

Silberhorn, Christine
Max Planck Research Group, Max Planck Institute for the Science of Light, Max Planck Society;

/persons/resource/persons201115

Leuchs, Gerd
Max Planck Research Group, Max Planck Institute for the Science of Light, Max Planck Society;

External Resource

No external resources are shared

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

Fulltext (public)

There are no public fulltexts stored in PuRe

Supplementary Material (public)

There is no public supplementary material available

Citation

Glockl, O., Andersen, U. L., Lorenz, S., Silberhorn, C., Korolkova, N., & Leuchs, G. (2004). Sub-shot-noise phase quadrature measurement of intense light beams. OPTICS LETTERS, 29(16), 1936-1938. doi:10.1364/OL.29.001936.

Cite as: https://hdl.handle.net/21.11116/0000-0002-97BA-2

Abstract

We present a setup for performing sub-shot-noise measurements of the phase quadrature of intense pulsed light without the use of a separate local oscillator. A Mach-Zehnder interferometer with an unbalanced arm length is used to detect the fluctuations of the phase quadrature at a single sideband frequency. With this setup, the nonseparability of a pair of quadrature-entangled beams is demonstrated experimentally. (C) 2004 Optical Society of America.