Quantum variation measurement of force using optical displacement transducer with coherent pump

S. P. Vyatchanin; E. A. Zubova

doi:10.1117/12.239852

6 May 1996 Quantum variation measurement of force using optical displacement transducer with coherent pump

S. P. Vyatchanin, E. A. Zubova

Proceedings Volume 2799, Atomic and Quantum Optics: High-Precision Measurements; (1996) https://doi.org/10.1117/12.239852
Event: International Conference on Coherent and Nonlinear Optics, 1995, St. Petersburg, Russian Federation

Abstract

The quantum limit for resolution of small force using optical transducer displacement with coherent nonmodulated pump is proved to be less than standard quantum limit if one measures quadrature amplitude in output wave, squeezed by the ponderomotive nonlinearity mechanism. This squeezing has spectral dependence and we propose the procedure allowing to reveal it.

Citation Download Citation

S. P. Vyatchanin and E. A. Zubova "Quantum variation measurement of force using optical displacement transducer with coherent pump", Proc. SPIE 2799, Atomic and Quantum Optics: High-Precision Measurements, (6 May 1996); https://doi.org/10.1117/12.239852

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available