Towards Generation of Sub-fs Pulses Using Lasing to Ground States of H-Like LiIII at 13.5 nm and He-Like CV at 4 nm

Autor: Olga Kocharovskaya, A. Morozov, V. A. Antonov, Szymon Suckewer, Marian O. Scully, Alexander Goltsov, Timur Akhmedzhanov
Rok vydání: 2018
Předmět:
Zdroj: Springer Proceedings in Physics ISBN: 9783319730240
DOI: 10.1007/978-3-319-73025-7_9
Popis: An efficient method to transform a radiation of X-ray plasma lasers into a train of sub-fs pulses, as well as to form sub-fs pulses directly in an active medium of plasma lasers is suggested. This method is based on temporal and spatial modulation of the parameters of a resonant transition in absorbing or amplifying medium by a moderately strong IR field propagating in the same direction as an X-ray radiation.
Databáze: OpenAIRE