公开(公告)号：WO2021041166A1

公开(公告)日：2021-03-04

申请号：PCT/US2020/047291

申请日：2020-08-21

Applicant: MODERN ELECTRON, INC.

Inventor： CLARK, Stephen E. ,  GROENEWALD, Roelof E. ,  KANNAN, Arvind ,  LU, Hsin-I ,  MERTHE, Daniel J. ,  PARKER, Jason M. ,  PEARSE, Alexandrer J. ,  SCHERPELZ, Peter J. ,  MANKIN, Max N. ,  PAN, Tony S.

IPC: H01J45/00 ,  H01J3/40

Abstract: Various disclosed embodiments include elements for mitigating electron reflection in a vacuum electronic device, vacuum electronic devices that incorporate elements for mitigating electron reflection, and methods of fabricating elements for reducing reflection of electrons off an electrode. An illustrative electrode assembly includes an electrode. Elements are configured to reduce reflection of electrons off the electrode.