Author:
Subhash Sreeshna,Davuluri Sankar
Abstract
Hybridizing squeezed states technique with quantum back-action nullifying meter improves the force sensitivity of the optomechanical interferometer to
e−r
e
f
f
F
s
q
l
. Where r
eff
= r + 0.5 ln(4∆/ζ) with r as squeezing parameter, ζ as cavity decay rate and ∆ is the cavity detuning.