Dynamically controlled optical nonreciprocity of a double-ladder system with spontaneously generated coherence in moving atomic optical lattice

Ba Nuo^{1, †}, Wu Xiang-Yao¹, Li Dong-Fei¹, Wang Dan¹, Fei Jin-You¹, Wang Lei²

(color online) The absolute values of nonreciprocity parameters of (a), (c) reflection ( ) and (b), (d) transmission ( ) versus the moving velocity of atomic lattice and the pulse length for and . Panels (a) and (b) correspond to the case with SGC; and panels (c) and (d) correspond to the case without SGC.