scholarly journals Fine- and hyperfine-structure effects in molecular photoionization. II. Resonance-enhanced multiphoton ionization and hyperfine-selective generation of molecular cations

2016 ◽  
Vol 145 (4) ◽  
pp. 044315 ◽  
Author(s):  
Matthias Germann ◽  
Stefan Willitsch
Keyword(s):  
Hyperfine Structure ◽  
Multiphoton Ionization ◽  
Selective Generation ◽  
Molecular Cations ◽  
Molecular Photoionization ◽  
Fine And Hyperfine Structure

Rotational, fine, and hyperfine structure in the high‐resolution electronic spectrum of ArOH and ArOD

1991 ◽  
Vol 95 (10) ◽  
pp. 7086-7098 ◽  
Author(s):  
Bor‐Chen Chang ◽  
Lian Yu ◽  
David Cullin ◽  
Brent Rehfuss ◽  
James Williamson ◽  
...  
Keyword(s):  
High Resolution ◽  
Hyperfine Structure ◽  
Electronic Spectrum ◽  
Fine And Hyperfine Structure

scholarly journals Zero- and Nonzero-Nuclear-Spin Isotope Response in Resonantly Enhanced Multiphoton Ionization of Kr nd Xe With Broad Band Lasers

1993 ◽  
Vol 13 (2) ◽  
pp. 159-165
Author(s):  
D. Charalambidis ◽  
Y. L. Shao ◽  
S. D. Moustaizis ◽  
C. Fotakis
Keyword(s):  
Hyperfine Structure ◽  
Nuclear Spin ◽  
Intermediate State ◽  
Broad Band ◽  
Multiphoton Ionization ◽  
Mass Analysis ◽  
Experimental Conditions ◽  
Broadband Laser ◽  
Photon Ionization ◽  
Ionization Response

The abundance of the 83Kr isotope, determined by ion mass analysis following three photon resonant four photon ionization via the 5s’ [1/2]1 state with a broadband laser is found to differ from the expected natural value. This effect is discussed in terms of a change of the ionization response due to the decay of coherence in the intermediate state to its hyperfine structure coupling. The nonzero nuclear spin isotopes of Xe have not shown any effect of this type in three different ionization schemes under the present experimental conditions.

Sign in / Sign up

Export Citation Format

Share Document