Antibunching via cooling by heating

We investigate statistics of the photon (phonon) field undergoing linear and nonlinear damping processes. An effective two-photon "cooling by heating" process is realized from spectral filtering heat baths present in system. This cooling driven incoherent quantum thermal noise can create states field. In fact, for high temperatures spectrally filtered baths, sub-Poissonian with strong antibunching are reported. notion emergence control quantumness applied to a system comprising two-level harmonic oscillator or analogous optomechanical setting. Our analysis may provide promising direction preparation protection features via that be controlled noise.