Synopsis Intense, circularly polarized extreme-ultraviolet (XUV) and near-infrared (NIR) laser pulses are combined to doubleionize atomic helium via the oriented intermediate He+(3p) resonance state. A strong and NIR-intensity dependent circular dichroism is accounted to a helicity dependent AC-Stark shift.
|Journal||Journal of Physics: Conference Series|
|Publication status||Published - 2017 Aug 18|
|Event||30th International Conference on Photonic, Electronic, and Atomic Collisions, ICPEAC 2017 - Cairns, Australia|
Duration: 2017 Jul 26 → 2017 Aug 1
ASJC Scopus subject areas
- Physics and Astronomy(all)