Webbläsaren som du använder stöds inte av denna webbplats. Alla versioner av Internet Explorer stöds inte längre, av oss eller Microsoft (läs mer här: * https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Var god och använd en modern webbläsare för att ta del av denna webbplats, som t.ex. nyaste versioner av Edge, Chrome, Firefox eller Safari osv.

Exploring single-photon ionization on the attosecond time scale

In English

Författare

Visa allt

Summary, in English

One of the fundamental processes in nature is the photoelectric effect in which an electron is ripped away from its atom via the interaction with a photon. This process was long believed to be instantaneous but with the development of attosecond pulses (1 as 10(-18) s) we can finally get an insight into its dynamic. Here we measure a delay in ionization time between two differently bound electrons. The outgoing electrons are created via ionization with a train of attosecond pulses and we probe their relative delay with a synchronized infrared laser. We demonstrate how this probe field influences the measured delays and show that this contribution can be estimated with a universal formula, which allows us to extract field free atomic data..

Publiceringsår

2012

Språk

Engelska

Sidor

032025-032025

Publikation/Tidskrift/Serie

XXVII International Conference on Photonic, Electronic and Atomic Collisions (Icpeac 2011), Pts 1-15

Volym

388

Dokumenttyp

Konferensbidrag

Förlag

IOP Publishing

Ämne

  • Atom and Molecular Physics and Optics

Conference name

27th International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC)

Conference date

2011-07-27 - 2011-08-02

Conference place

Ireland

Status

Published

ISBN/ISSN/Övrigt

  • ISSN: 1742-6596
  • ISSN: 1742-6588