Apparatus
- ID-nummer
- 2024.013.001
- Titel
- Apparatus
- Publik beskrivning
-
This apparatus is the measurement-related part of the setup used in Ferenc Krausz' experiments with attosecond laser pulses. The pulses are generated through interactions between laser light and electrons.
A spherical double mirror is used to focus the laser beam at a nozzle that emits a ray of crypton atoms. A spectrometer is used to measure the distribution of kinetic energy of electrons that the laser light has released from the crypton atoms. The duration of the laser pulses can be determined by analysing the kinetic energy of the electrons and the displacements in different sections of the laser beam.
Ferenc Krausz donated this apparatus to the Nobel Prize Museum in 2024. - Pristagare
- Ferenc Krausz
Part of Apparatus