Selected recent multiphoton experiments with negative ions

Author

Thogersen, J. ; Scheer, M. ; Steele, L.D. ; Haugen, H.K. ; Andersen, Tariq ; Balling, Peter ; Kristensen, P. ; Petrunin, V.V. ; Wijesundera, W.P.

Author_Institution

Dept. of Phys. & Astron., McMaster Univ., Hamilton, Ont., Canada

fYear

1996

fDate

7-7 June 1996

Firstpage

237

Abstract

Summary form only given. The study of negative ions has been of great interest over the last few decades, but despite considerable efforts, many outstanding problems remain, even concerning the structure of atomic negative ions. In this paper we present selected recent multiphoton experiments on a variety of atomic negative ion species. Two-photon detachment spectroscopy has been conducted on the Ir/sup -/ and Pt/sup -/ ions via magnetic dipole transitions in a 1+1 photon absorption scheme.

Keywords

electron detachment; iridium; magnetic moments; multiphoton spectra; negative ions; platinum; two-photon spectra; 1+1 photon absorption scheme; Ir; Ir/sup -/; Pt; Pt/sup -/ ions; atomic negative ion species; atomic negative ions; magnetic dipole transitions; multiphoton experiments; negative ions; two-photon detachment spectroscopy; Absorption; Astronomy; Barium; Energy states; Ionization; Magnetic resonance; Physics; Platinum; Probes; Spectroscopy;

fLanguage

English

Publisher

ieee

Conference_Titel

Quantum Electronics and Laser Science Conference, 1996. QELS '96., Summaries of Papers Presented at the

Conference_Location

Anaheim, CA, USA

Print_ISBN

1-55752-444-0

Type

conf

Filename

865829