Solitons are waves with just a single crest. They result when a wave’s natural tendency to spread as it propagates is cancelled out by an inherently nonlinear phenomenon known as self-focusing. This ...

MINNESOTA, USA — The mercury will be dropping steadily towards the single digits into the overnight hours under clear skies; however, we will end up just a few degrees below average for early February ...

Ultrafast photonics is the study of light and its interaction with matter on short timescales, typically less than a picosecond. This includes investigating processes that occur in atoms and molecules ...