Quantum refrigerator driven by nonclassical light

We study a three-level quantum refrigerator which is driven by generic light state, even nonclassical one. With the help of $P$ function expansion driving light, we obtain heat current generated different types states. It turns out all input states give same coefficient performance for this refrigerator, while cooling power depends not only on intensity but also specific photon statistics light. Comparing coherent with intensity, super(sub)-Poissonian could raise smaller (stronger) power. find that because bunching photons would first excite system then successively induce stimulated emission, draws back to starting state process and thus decreases generation. This mechanism provides more delicate control method via high order coherence