Abstract: A monolithic silicon-based optoelectronic integrated system consisting of quantum dot microdisk lasers, coupled waveguides, and photodetectors, is demonstrated. The feasibility of this ...

When you follow Einstein’s math step by step, you enter a world where intuition starts to break down. His equations of relativity reveal that time slows down near massive objects, space itself bends ...

President Donald Trump on Sunday tried to justify the fatal U.S. strike on a Venezuelan boat by claiming that 300 million people, presumably Americans, died from drugs last year. He was off by almost ...

Abstract: Alaska has over 200 communities operating remote islanded microgrids that are not connected to each other or to the North American electric grid. These communities range in size from a few ...