24–26 Apr 2023
DESY
Europe/Zurich timezone

Development work on Pulsed 35kV Electrostatic Chopper with 10ns Rise Times

24 Apr 2023, 11:30
30m
DESY

DESY

Deutsches Elektronen-Synchrotron DESY Notkestraße 85 D-22607 Hamburg

Speaker

Maliq Martin (ISIS neutron and muon source, STFC)

Description

This presentation will give an overview of the development work at ISIS neutron and muon source, STFC on the Super MuSR project. This project is an upgrade to the existing MuSR instrument at ISIS, which will lead to an improved time resolution and counting rate. An emphasis will be placed on the electrostatic chopper which will produce a ±35kV voltage reversal within 10ns, flipping the electric field on the beam. Topics of discussion: testing of prototype pulse power supplies and design work on the coax line and vacuum feedthroughs.

Presentation materials