Collinear laser spectroscopy of Ca^{+}: Solving the field-shift puzzle of the 4s^{2}S_{1/2}→4p^{2}P_{1/2,3/2} transitions

High-precision quasisimultaneous collinear/anticollinear laser spectroscopy was used to measure the 4s^{2}S_{1/2}→4p^{2}P_{1/2} (D1) and the 4s^{2}S_{1/2}→4p^{2}P_{3/2} (D2) as well as the three 3d→4p transitions in the naturally abundant Ca^{+} isotopes. Thereby, accuracies of approximately 100kHz...

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Bibliographic Details
Main Authors: Patrick Müller, Kristian König, Phillip Imgram, Jörg Krämer, Wilfried Nörtershäuser
Format: Article
Language:English
Published: American Physical Society 2020-12-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.2.043351