Ultrashort UV pulses are seen to self-focus in air and form meter length filaments. Various measurements (spectrum, size, conductivity) indicate that the balance of the processes that produce the filament are different in the UV compared to the IR.
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Physical and Theoretical Chemistry
- Electrical and Electronic Engineering