11-15 September 2023
Budker INP
Asia/Novosibirsk timezone

Undulator phase error compensation method by corrective currents.

12 Sep 2023, 17:00
1h 30m
Board: 016
Poster Superconducting technologies Posters I

Speaker

Pavel Kanonik (Budker Institute of Nuclear Physics)

Description

A method for correcting the magnetic field for a superconducting undulator with neutral poles manufactured at the INP is described, as well as a mathematical apparatus that calculates the currents of the additional power supply for correcting the magnetic field. To correct the field and orbit inside the undulator, the main windings of the undulator are used, grouped into separate groups and powered by additional currents. This correction scheme was tested, as well as a comparison of theoretical and experimental data of the measured magnetic field and calculated phase errors. The spectra of synchrotron radiation before and after correction were calculated using the SPECTRA program.

Young scientist paper Yes

Primary author

Pavel Kanonik (Budker Institute of Nuclear Physics)

Co-authors

Presentation Materials

There are no materials yet.