Power/Performance Bits: Aug. 14


All-optical logic Researchers from Aalto University developed multifunction all-optical logic gates using a network of nanowires. To build the nanostructure, the team assembled two different semiconductor nanowires, indium phosphide and aluminum gallium arsenide. The nanowires have a unique one-dimensional structure, which allows them to function like nanosized antennas for light. Using ... » read more

System Bits: Jan. 10


Speeding up computing tasks by turning memory chips into processors In a development that could lead to data being processed in the same spot where it is stored, for much faster and thinner mobile devices and computers, a team of researchers from Nanyang Technological University, Singapore (NTU Singapore), Germany’s RWTH Aachen University, and interdisciplinary research center Forschungszent... » read more