Highly charged ions: Optical clocks and applications in fundamental physics
MG Kozlov, MS Safronova… - Reviews of Modern …, 2018 - APS
Recent developments in frequency metrology and optical clocks have been based on
electronic transitions in atoms and singly charged ions as references. The control over all …
electronic transitions in atoms and singly charged ions as references. The control over all …
Quadruply ionized barium as a candidate for a high-accuracy optical clock
K Beloy, VA Dzuba, SM Brewer - Physical Review Letters, 2020 - APS
We identify Ba 4+(Te-like) as a promising candidate for a high-accuracy optical clock. The
lowest-lying electronic states are part of a P 3 J fine structure manifold with anomalous …
lowest-lying electronic states are part of a P 3 J fine structure manifold with anomalous …
Quantum logic spectroscopy of highly charged ions
P Micke - 2020 - pure.mpg.de
Fundamental interactions and symmetries define the structure and properties of all matter, in
particular of its small and diverse visible constituents—the atoms. The study of their …
particular of its small and diverse visible constituents—the atoms. The study of their …
Precise many-body calculations and hyperfine interaction effect on dynamic polarizabilities at the low-lying energy levels of Y
The present work determines the precise values of magic wavelengths corresponding to the
clock transitions 5$^ 2S $-4$^ 2D $ of Y $^{2+} $ ion both at the levels of fine-and hyperfine …
clock transitions 5$^ 2S $-4$^ 2D $ of Y $^{2+} $ ion both at the levels of fine-and hyperfine …
(第24 回若手奨励賞受賞研究) 新しい分光法の開拓を通じた多電子重元素多価イオンの原子構造とダイナミクスの研究
木村直樹 - 原子衝突学会誌しょうとつ, 2024 - jstage.jst.go.jp
抄録 最近, 原子時計を始めとする新しい応用用途の提案に動機づけられて, 多電子重元素多価
イオンの分光研究が活性化している. 我々は, その複雑かつ個性豊かな標的を相手に …
イオンの分光研究が活性化している. 我々は, その複雑かつ個性豊かな標的を相手に …