Nanotip-based photoelectron microgun for ultrafast LEED

We present the design and fabrication of a micrometer-scale electron gun for the implementation of ultrafast low-energy electron diffraction from surfaces. A multi-step process involving photolithography and focused-ion-beam nanostructuring is used to assemble and electrically contact the photoelect...

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Detalles Bibliográficos
Autores principales: Storeck, Gero, Vogelgesang, Simon, Sivis, Murat, Schäfer, Sascha, Ropers, Claus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Crystallographic Association 2017
Materias:
Ultrafast Structural Dynamics—A Tribute to Ahmed H. Zewail
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5433890/
https://www.ncbi.nlm.nih.gov/pubmed/28580366
http://dx.doi.org/10.1063/1.4982947

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5433890/
https://www.ncbi.nlm.nih.gov/pubmed/28580366
http://dx.doi.org/10.1063/1.4982947

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