Institute for Superconducting and Electronic Materials (ISEM) has addressed a 40-year-old quantum puzzle, unlocking a new ...

A physics-based analytic model is built based on the discovery of a new zone in AlGaN/GaN HFETs that is observed in 2D device simulations, especially at high drain bias. The zone is located in the ...

Cognitive radio is a key enabling technology of dynamic spectrum access for exploiting unused spectrum resources. This article focuses on modeling the opportunity for cellular systems which have the ...