There’s nothing worse than a pool table with an unseen groove or bump that sends your shot off course: a new study has found that the same goes at the nano-scale, where the “billiard balls” are tiny electrons moving across a “table” made of the semiconductor gallium arsenide. In a research paper titled “The Impact of Small-Angle Scattering on Ballistic Transport in Quantum … [Read more...]
SEMI-THERM Honors Contributor to Semiconductor Thermal Management
The THERMI award is intended to recognize a recipient's history of contributions to crucial thermal issues affecting the performance of semiconductor devices and systems. The voting body of past THERMI winners and the current year General Chair are pleased to present the 2012 THERMI to Bahgat G. Sammakia, Ph.D., Professor of Mechanical and Materials Engineering, State … [Read more...]
Cooling Semiconductor with Laser Light
Researchers at the Niels Bohr Institute have discovered a new method for laser cooling semiconductor membranes. Semiconductors are vital components in solar cells, LEDs and many other electronics, and the efficient cooling of components is important for future quantum computers and ultrasensitive sensors. Using lasers, researchers cooled membrane fluctuations to minus 269 … [Read more...]
Mersen Acquires Laminated Busbar Company
Mersen has completed the acquisition of Eldre as part of Mersen’s strategy to support its partners in the development of the power electronic application market with the critical components that improve system reliability and safety. Mersen’s expanded product offering combines product expertise in laminated busbar, cooling, and semiconductor fuses with application knowledge to … [Read more...]
ElectronicsCooling December 2011 Issue
Don’t miss out on the December 2011 issue of ElectronicsCooling, which includes feature articles on data center design, electro-thermal simulation of power, energy reduction and performance maximization as well as technical briefs. If you would like to receive your free copy of ElectronicsCooling click here to subscribe. Download the December 2011 issue here. … [Read more...]
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