Bonn 2025 –
wissenschaftliches Programm
Q 20: Atom & Ion Clocks and Metrology I
Dienstag, 11. März 2025, 11:00–13:00, HS Botanik
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11:00 |
Q 20.1 |
Hauptvortrag:
Towards quantum logic inspired techniques for high-precision measurements in Penning traps — •Juan Manuel Cornejo, Jan Schaper, Nikita Poljakov, Julia-Aileen Coenders, Stefan Ulmer, and Christian Ospelkaus
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11:30 |
Q 20.2 |
Exploring the hyperfine structure of the D5/2 state of 173Yb+ — •Ikbal Biswas, Jialiang Yu, Anand Prakash, Elena Jordan, and Tanja Mehlstäubler
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11:45 |
Q 20.3 |
Clock comparisons with an aluminium ion clock at the 10−17 level — •Fabian Dawel, Derwell Drapier, Lennart Pelzer, Vincent Barbé, Kai Dietze, Marek Hild, Johannes Kramer, and Piet O. Schmidt
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12:00 |
Q 20.4 |
Integrated Photonic AlN-Based High-Bandwidth Phase Modulator for Precision Control in Yb+ Ion Experiments — •Suat Icli, Rangana Banerjee Chaudhuri, Elena Jordan, Fatemeh Salahshoori, and Tanja E. Mehlstäubler
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12:15 |
Q 20.5 |
Recent advances of PTB’s transportable Al+ ion clock — •Constantin Nauk, Joost Hinrichs, Gayatri Sasidharan, Vanessa Galbierz, Benjamin Kraus, Sofia Herbers, and Piet O. Schmidt
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12:30 |
Q 20.6 |
Photon recoil spectroscopy enhanced by squeezing and statistical tests. — •Ivan Vybornyi and Klemens Hammerer
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12:45 |
Q 20.7 |
A high accuracy multi-ion clock with instability below ×10−16/√τ — •Ingrid Maria Richter, Shobhit Saheb Dey, Hartmut Nimrod Hausser, Jonas Keller, and Tanja E Mehlstäubler
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