The optical parametric process occurring in a photonic-band-gap planar waveguide is studied from the point of view of nonclassical-light generation. The nonlinearly interacting optical fields are described by the generalized superposition of coherent signals and noise using the method of operator linear corrections to a classical strong solution. Scattered backward-propagating fields are taken into account. Squeezed light as well as light with sub-Poissonian statistics can be obtained in two-mode fields under the specified conditions.
Nonclassical-light generation in a photonic-band-gap nonlinear planar waveguide / J. PERINA J., R.; Sibilia, Concetta; D., Tricca; Bertolotti, Mario. - In: PHYSICAL REVIEW A. - ISSN 1050-2947. - STAMPA. - 70:(2004), pp. 043816-1-043816-10. [10.1103/PhysRevA.70.043816]
Nonclassical-light generation in a photonic-band-gap nonlinear planar waveguide
SIBILIA, Concetta;BERTOLOTTI, Mario
2004
Abstract
The optical parametric process occurring in a photonic-band-gap planar waveguide is studied from the point of view of nonclassical-light generation. The nonlinearly interacting optical fields are described by the generalized superposition of coherent signals and noise using the method of operator linear corrections to a classical strong solution. Scattered backward-propagating fields are taken into account. Squeezed light as well as light with sub-Poissonian statistics can be obtained in two-mode fields under the specified conditions.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
