Sökning: "acoustics optik optics Electromagnetism Ionization Dynamics Electron Wave Packet Interferometry Electron Wave Packet Control Pulse Characterization High-Order Harmonics Attosecond Pulse Trains Atom- och molekylärfysik Atomic and molecular physics akustik Elektromagnetism"
Hittade 1 avhandling innehållade orden acoustics optik optics Electromagnetism Ionization Dynamics Electron Wave Packet Interferometry Electron Wave Packet Control Pulse Characterization High-Order Harmonics Attosecond Pulse Trains Atom- och molekylärfysik Atomic and molecular physics akustik Elektromagnetism.
1. Attosecond Optical and Electronic Wave Packets
Sammanfattning : When a low-frequency laser pulse is focused to a high intensity in a gas, the electric field of the laser may become comparable to, or even exceed, the electric field between the electrons and the nucleus in the atom. Under such conditions, through a process known as high-order harmonic generation, bursts of extreme ultraviolet radiation may be emitted, with durations in the attosecond domain (1 as = 10^{-18} s), which is the time-scale of electronic processes. LÄS MER