QUANTUM LIMITS IN INTERFEROMETRIC GRAVITATIONAL-WAVE ANTENNAS IN THE PRESENCE OF EVEN AND ODD COHERENT STATES

Authors
ANSARI NA DIFIORE L MANKO MA MANKO VI SOLIMENO S ZACCARIA F
Citation
Na. Ansari et al., QUANTUM LIMITS IN INTERFEROMETRIC GRAVITATIONAL-WAVE ANTENNAS IN THE PRESENCE OF EVEN AND ODD COHERENT STATES, Physical review. A, 49(3), 1994, pp. 2151-2156
Citations number
22
Categorie Soggetti
Physics
Journal title
Physical review. A → ACNP
ISSN journal
10502947
Volume
49
Issue
3
Year of publication
1994
Pages
2151 - 2156
Database
ISI
SICI code
1050-2947(1994)49:3<2151:QLIIGA>2.0.ZU;2-B
Abstract
We discuss a model for interferometric gravitational-wave antennas wit hout dissipative or active elements. It is predicted that the even and odd coherent states may play an alternative role to squeezed vacuum s tates in reducing the optimal power of the input laser.