2–4 Apr 2025
Blackett Laboratory, Imperial College London
GMT timezone

Ramsey Spectroscopy

3 Apr 2025, 09:05
50m
5th floor (Blackett Laboratory, Imperial College London )

5th floor

Blackett Laboratory, Imperial College London

South Kensington Campus, London SW7 2AZ, United Kingdom
Antihydrogen

Speaker

Martin Simon (Austrian Academy of Sciences (AT))

Description

A grant application (FWF) is planned for this year. We will propose to develop the required techniques for Ramsey spectroscopy with hydrogen in a short (Rabi) setup in Vienna.
To achieve static magnetic fields of sufficient homogeneity over the increased volume of the Ramsey spectrometer a Type I superconducting tube shall be used. Providing the 1.42 GHz microwaves inside this tube without compromising the static field quality needs to be developed. The timeline would fit to finish developments and tests before the end of the next long shutdown in order to propose an built the Hbar Ramsey spectrometer based on the results.
(NB: the UHV requirements will benefit from such a cryogenic spectrometer beamline)

Contribution area New Technical Development

Author

Martin Simon (Austrian Academy of Sciences (AT))

Presentation materials

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