Search

Your search keyword '"Behr, J.A."' showing total 2 results
Start Over Author "Behr, J.A." Journal optics communications
2 results on '"Behr, J.A."'

2. Specific mass shift of potassium 5P1/2 state

Author

Halloran, L.J.S., Fostner, S., Paradis, E., and Behr, J.A.

Subjects
*ISOTOPE shift, *POTASSIUM isotopes, *CHARGE transfer, *NUCLEAR charge, *HYPERFINE structure, *LASER spectroscopy
Abstract

Abstract: We have measured the isotope shift between 41K and 39K in the 4s1/2 →5p1/2 transition at 405nm using saturation spectroscopy. Our measured isotope shift is 456.1±0.8MHz, implying a residual isotope shift (sum of specific mass shift and field shift) of −52.7±0.8MHz. We deduce a specific mass shift of −40±5MHz, which would imply that the 5p1/2 state has a considerably larger specific mass shift than the 4p1/2 state. We have in addition measured the 5p1/2 hyperfine splitting for 41K. [Copyright &y& Elsevier]

Published
2009
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results