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Technical Paper Round-Up: April 5


Neuromorphic chips, transistor defect detection, quantum, pellicles, BEV mobile charging, copper wire bonding, LrWPAN, batteries and superconductivity top the past week's technical papers. They also point to a rising level of government investment, and collaborations between schools that historically haven't worked closely together, including one that involves schools on different continents. ... » read more

Analytical Energy Model Parametrized by Workload, Clock Frequency and Number of Active Cores for Share-Memory High-Performance Computing Applications


New academic paper from University of Mons (Belgium) and Universidade Federal do Rio Grande do Norte (Brazil). Abstract "Energy consumption is crucial in high-performance computing (HPC), especially to enable the next exascale generation. Hence, modern systems implement various hardware and software features for power management. Nonetheless, due to numerous different implementations, we ca... » read more

Power/Performance Bits: April 28


Flat microwave reflector Researchers from Los Alamos National Laboratory developed a new flat reflector for microwaves that could improve communications while providing a better form factor. It also breaks reciprocity, effectively turning it into a one-way mirror. The flat reflector can be reconfigured on the fly electronically, allowing it to be used for beam steering, customized focusing,... » read more