Modern computing has many foundational building blocks, including central processing units (CPUs), graphics processing units (GPUs) and data processing units (DPUs). However, what almost all modern ...

Single-beam femtosecond laser pulses can surpass the diffraction limit of conventional focusing systems, enabling deep sub-waveguide single-spot modifications via nonlinear absorption at the focus.

Researchers at two U.S. universities have answered the age-old question of how to use burnt pancakes and E. coli to create more-efficient sorting algorithms. The researchers’ study was conducted by ...

Multi-core processors theoretically can run many threads of code in parallel, but some categories of operation currently bog down attempts to raise overall performance by parallelizing computing. Is ...