High-power RF amplifiers are used in telecommunications, biomedical, and military systems. With output power levels ranging up to 1 kW, these amplifiers are typically designed to operate near or into ...

Recent developments in nonlinear optics have led to the discovery of a new class of ultrashort pulse, the ‘optical similariton’. Optical similaritons arise when the interaction of nonlinearity, ...

A new femtosecond fibre laser design combines two distinct regimes of nonlinear dynamic attraction within a single cavity to yield robust and low-noise performance. Ultrafast science impacts nearly ...

Conventional techniques may not be sufficient, but a new approach to implementing nonlinear algorithms may accomplish the goal. Roy Batruni, CEO, Optichron Nonlinear signal distortion is widespread ...

Nonlinear VNA (NVNA) development has continued for more than 20 years, and many of the early researchers have remained involved. The result of various alliances and technical approaches is a group of ...

The last decade has been marked by a series of remarkable discoveries identifying how the universe is composed. It is understood that the mysterious substance dark matter makes up 85% of the matter in ...