Phys. Rev. A 65, 055801 (2002) [4 pages]Efficient and lasting squeezed light due to constructive two-photon interferenceReceived 8 January 2002; published 13 May 2002 We demonstrate numerically that efficient and lasting squeezed light can be achieved due to a constructive two-photon interference. Even if large phase fluctuations occur, the dispersion in one of the two quadrature components of the light field can still be reduced below the standard quantum limit set by the symmetric distribution of the vacuum state. Experimental observation of squeezed light in this system is possible by generalizing the recent techniques of Ou’s group [L. J. Lu and Z. Y. Ou, Phys. Rev. Lett. 88, 023601 (2002)]. © 2002 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevA.65.055801
DOI:
10.1103/PhysRevA.65.055801
PACS:
42.50.Dv, 42.50.Lc
|
|
About | Terms and Conditions | Subscriptions | Search | Help
Use of the American Physical Society websites and journals implies that the user has read and agrees to our Terms and Conditions and any applicable Subscription Agreement. Physical Review®, Physical Review Letters®, Reviews of Modern Physics®, and Physical Review Special Topics® are trademarks of the American Physical Society.