Optimization of the secondary electron yield of laser-structured copper surfaces at room and cryogenic temperature

by Sergio Calatroni, Elisa Garcia-Tabares Valdivieso, Ana Teresa Perez Fontenla, Mauro Taborelli, Holger Neupert, Marcel Himmerlich, Paolo Chiggiato, David Bajek, Stefan Wackerow, Amin Abdolvand
Published 2020-03-01

Cryogenic surface resistance of copper: Investigation of the impact of surface treatments for secondary electron yield reduction

by Sergio Calatroni, Marco Arzeo, Sarah Aull, Marcel Himmerlich, Pedro Costa Pinto, Wilhelmus Vollenberg, Beniamino Di Girolamo, Paul Cruikshank, Paolo Chiggiato, David Bajek, Stefan Wackerow, Amin Abdolvand
Published 2019-06-01

First accelerator test of vacuum components with laser-engineered surfaces for electron-cloud mitigation

by Sergio Calatroni, Elisa Garcia-Tabares Valdivieso, Holger Neupert, Valentin Nistor, Ana Teresa Perez Fontenla, Mauro Taborelli, Paolo Chiggiato, Oleg Malyshev, Reza Valizadeh, Stefan Wackerow, Svetlana A. Zolotovskaya, W. Allan Gillespie, Amin Abdolvand
Published 2017-11-01