SQUEEZING ENHANCED THREE-MODE ENTANGLED STATE
Liyun Hu, Hong-Yi Fan · Modern Physics Letters B · 2008
By virtue of the technique of integration within an ordered product of operators (Fan et al., Ann. Phys.321 (2006) 480) we construct a kind of three-mode entangled squeezed state in the Fock space, which exhibits stronger squeezing in one quadrature than that of the usual two-mode squeezed vacuum state.