After “some” RF design courses, he decided that he had learned enough to build his own frequency-modulated continuous wave radar system. From the level of detail on this project, we’d say ...

Scientists have developed the first electrically pumped continuous-wave semiconductor laser composed exclusively of elements from the fourth group of the periodic table—the "silicon group.

An article recently published in Nature Communications discussed advancements in silicon-based photonic integrated circuits (PICs) by developing a continuous-wave (CW) electrically pumped multi ...

Planck tried a mathematical trick. He presumed that the light wasn't really a continuous wave as everyone assumed, but perhaps could exist with only specific amounts, or "quanta," of energy.

Neutron stars with mountains may have analogous types of surface features that could be discovered by observing continuous gravitational wave signals. The innermost inner core of the Earth is ...