Magnetic undulator shim

Patent · Tue Jan 11 00:00:00 EST 2022

OSTI ID:1892531

Xu, Joseph Z.; Vasserman, Isaac

A magnetic undulator shim having three interconnected sections arranged one after the other in a direction substantially parallel to the beam axis. The first section is adapted to magnetically engage a magnet having a horizontal surface and configured to extend partially onto the horizontal surface of the magnet. The magnet is adjacent to a pole and the magnet and the pole form a boundary. The second third sections are interconnected to form a shape. The shape corresponds to the boundary. The third section is adapted to magnetically engage a surface of the pole.

• Research Organization: Argonne National Laboratory (ANL), Argonne, IL (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC02-06CH11357
• Assignee: U.S. Department of Energy (Washington, DC)
• Patent Number(s): 11,222,741
• Application Number: 17/114,951
• OSTI ID: 1892531
• Resource Relation: Patent File Date: 12/08/2020
• Country of Publication: United States
• Language: English