We propose an effect called information constraint which is characterized by the existence of different decay rates signal strengths propagating along opposite directions. It intrinsic property a type open quantum systems, does not rely on boundary conditions. define value $({I}_{C})$ as ratio and derive analytical representation ${I}_{C}$ for general quadratic Lindbladian systems. Based constr...

In Floquet engineering, periodic driving is used to realize novel phases of matter that are inaccessible in thermal equilibrium. For this purpose, the theory provides us a recipe for obtaining static effective Hamiltonian. Although many existing works have treated closed systems, it important consider effect dissipation, which ubiquitous nature. Understanding interplay and dissipation fundament...