Orotron-based sub-millimeter-wave source

Autor:	Gregory S. Nusinovich, Stergios J. Papadakis, David M. Deglau, Andrew H. Monica, Thomas M. Antonsen, Robert Osiander, Joan A. Hoffmann, J. Yu
Rok vydání:	2010
Předmět:	Optics Materials science business.industry Magnetism Extremely high frequency Physics::Accelerator Physics Electron Grating business Current density Beam (structure) Electron gun Magnetic field
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
Popis:	We describe progress towards an Oroton-based sub-millimeter-wave source with a design frequency of 500 GHz. Key features of the devices are a microfabricated, carbon nanotube field-emission-based electron gun which creates a sheet-beam at the required current density without the need for beam compression, and a microfabricated Smith-Purcell grating, and a uniform Z-direction magnetic field confinement.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e8ab617a9d1be5705e6a4a5f282e17fe https://doi.org/10.1117/12.850470 Zobrazit plný text záznamu