2011/07/13 by Diego Porras, Juan José García-Ripoll
Physics and Astronomy · #quant-ph
paper · pdf · doi:10.1103/physrevlett.108.043602
published as Phys. Rev. Lett. 108, 043602 (2012) · 4 pages, 3 figures
arxiv created 2011/07/13 · arxiv updated 2012/02/21
We show that inducing sidebands in the emission of a single emitter into a one dimensional waveguide, together with a dissipative re-pumping process, a photon field is cooled down to a squeezed vacuum. Our method does not require to be in the strong coupling regime, works with a continuum of propagating field modes and it may lead to sources of tunable multimode squeezed light in circuit QED systems.