Search: onr:"swepub:oai:DiVA.org:uu-96545" >
Characterization of...
Characterization of weakly excited final states by shakedown spectroscopy of laser-excited potassium
-
- Schulz, Joachim (author)
- Uppsala universitet,Fysiska institutionen
-
Heinäsmäki, Sami (author)
-
Sankari, Rami (author)
-
show more...
-
- Rander, Torbjörn (author)
- Uppsala universitet,Fysiska institutionen
-
- Lindblad, Andreas (author)
- Uppsala universitet,Fysiska institutionen
-
- Bergersen, Henrik (author)
- Uppsala universitet,Fysiska institutionen
-
- Öhrwall, Gunnar (author)
- Uppsala universitet,Fysiska institutionen
-
- Svensson, Svante (author)
- Uppsala universitet,Fysiska institutionen
-
Kukk, Edwin (author)
-
Aksela, Seppo (author)
-
Aksela, H. (author)
-
show less...
-
(creator_code:org_t)
- 2006
- 2006
- English.
-
In: Physical Review A. Atomic, Molecular, and Optical Physics. - 1050-2947 .- 1094-1622. ; 74:1, s. 012705-
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- 3p shakedown spectra of laser excited potassium atoms as well as direct 3p photoemission of ground state potassium have been studied. These two excitation schemes lead to the same final states and thereby provide a good basis for a detailed study of the 3p(5)(4s3d)(1) configurations of singly ionized potassium and the photoemission processes leading to these configurations. The comparison of direct photoemission from the ground state and conjugate shakedown spectra from 4p(1/2) laser excited potassium made it possible to experimentally determine the character of final states that are only weakly excited in the direct photoemission but have a much higher relative intensity in the shakedown spectrum. Based on considerations of angular momentum and parity conservation the excitation scheme of the final states can be understood.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- Physics
- Fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
-
Schulz, Joachim
-
Heinäsmäki, Sami
-
Sankari, Rami
-
Rander, Torbjörn
-
Lindblad, Andrea ...
-
Bergersen, Henri ...
-
show more...
-
Öhrwall, Gunnar
-
Svensson, Svante
-
Kukk, Edwin
-
Aksela, Seppo
-
Aksela, H.
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
- Articles in the publication
-
Physical Review ...
- By the university
-
Uppsala University