Predictive design and experimental realization of InAs/GaAs superlattices with tailored thermal conductivity

J. Carrete, B. Vermeersch, L. Thumfart +7

We demonstrate an ab-initio predictive approach to computing the thermal conductivity ($\kappa$) of InAs/GaAs superlattices (SLs) of varying period, thickness, and composition. Our new…