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A setup to study atomic state population dynamics and optical polarization at CRYRING@ESROpen Access

Mohr K; Sánchez R; Nörtershäuser W; Geithner W; Andelkovic Z; Hannen V; Hanu E; Herfurth F; Heß R; Horst M; Imgram P; König K; Krantz C; Lestinsky M; Litvinov Y; Menz E; Müller P; Palmes J; Rausch S; Ratajczyk T; Renth L; Roßbach J; Sidhu R; Sommer F; Spahn J; Stallkamp N; Ueberholz K; Vorobyev G; Weinheimer C; Zisis D

Research article (journal) | Peer reviewed

Abstract

We present a recently established setup for laser spectroscopy at CRYRING@ESR at the GSI Helmholtz Centre for Heavy Ion Research. Here, laser spectroscopy can be performed on stored and cooled ion bunches and coasting beams. First spectra of  24,25Mg+ ions are presented that were recorded by classical Doppler-limited fluorescence spectroscopy as well as Λ-spectroscopy using counter- and copropagating laser beams that are Doppler-shifted by several nm.

Details about the publication

Journal: Journal of Instrumentation (JINST)
Volume: 20
Issue: 06
Page range: P06047-P06047
Status: Published
Release year: 2025
Language in which the publication is written: English
DOI: 10.1088/1748-0221/20/06/P06047
Link to the full text: https://doi.org/10.1088/1748-0221/20/06/P06047
Keywords: Laser spectroscopy, stored ions

Authors from the University of Münster

Hannen, Volker Michael
Professur für Kernphysik (Prof. Weinheimer)
Weinheimer, Christian
Professur für Kernphysik (Prof. Weinheimer)