The heat transistor consists of a small copper island connected to four finger-shaped aluminium electrodes through tiny junctions ().Each junction contains a thin insulating oxide layer that acts ...

SemiQon says its transistor reduces heat dissipation by 1,000 times compared to conventional room-temperature transistors and consumes only 0.1% of the power. This allows control and readout ...

Among its most promising advancements are quantum thermal diodes, which enable directional heat control, and quantum thermal transistors, which regulate heat flow with precision. Thermal diodes ...

A new die-attach process promises to cool power devices up to 15X more efficiently while reducing failure-inducing stresses caused by conventional sintering techniques. QPT just filed a patent for ...