Email RIS file
Bookmark
Report an Issue

THE LASER INDUCED FLUORESCENCE SPECTRUM OF TRAPPED CD+ [electronic resource].

Published
Berkeley, Calif. : Lawrence Berkeley National Laboratory, 1979.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Additional Creators
Lawrence Berkeley National Laboratory and United States. Department of Energy. Office of Scientific and Technical Information
Access Online

Availability

I Want It
I Want It

Finding items...

Restrictions on Access
Free-to-read Unrestricted online access
Summary
We present here what we believe to be the first electronic absorption spectrum of a molecular fragment ion, CD⁺. Preliminary results on the 0,0 vibrational band of the A-X electronic transition are presented. Our approach involves confining Ions to a small (1-2 cc) region of space within a cylindrical R. F. Trap of the type described by Langmuir. The Trap consists of three electrodes; a central hollow cylindrical electrode, and two cap electrodes which are positioned at each open end of the cylinder. A voltage of fixed frequency and variable amplitude is applied to the center electrode which is maintained at some variable bias voltage with respect to the end caps. The RF amplitude determines a range of charge to mass ratios for which stable ion trajectories within the trap exist. The biasing of the RF with respect to the end caps narrows this range of charge to mass ratios. This arrangement allowed us to operate with a mass resolution of +/- 1 a.m.u, in the present experiment.
Report Numbers
E 1.99:lbl-10297
lbl-10297
Subject(s)
Note
Published through SciTech Connect.
12/01/1979.
"lbl-10297"
Journal of Chemical Physics FT
Grieman, Fred J.; Mahan, Bruce H.; O' keefe, Anthony.
Materials Sciences Division
Funding Information
DE-AC02-05CH11231
View MARC record | catkey: 13806031