Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked photonic crystals and adjusting their spacing with a tiny mechanical system, ...
Abstract: This paper introduces Octopus 1, an open-source cycle-accurate cache system simulator with flexible interconnect models. Octopus meticulously simulates various cache system and interconnect ...
Every eleven years, the sun's magnetic field flips. Sunspots—dark, cooler regions on the sun's surface that mark intense magnetic activity and often trigger solar eruptions—appear at mid-latitudes and ...
The Small Magellanic Cloud (SMC) is one of the Milky Way's closest galactic neighbors—a small, gas-rich galaxy visible to the ...
Abstract: A ray-tracing method was employed to establish a concentration model for parabolic trough solar collectors based on finite element simulation. The analysis focused on the effects of ...