Material considerations for vertical integration of IRFPAs (Conference Presentation)

Novel integration method that addresses thermo-mechanical reliability of the IRFPA hybrid assembly in advanced three-dimensional integration scheme requires optimization by engineering materials used for vertical integration and geometry engineering of the assemblies to be integrated. We present such optimization scheme and applicability of this method to vertical integration of HgCdTe and Type-II Superlattice (T2SL) based IRFPA.