Orotron-based sub-millimeter-wave source

Stergios J. Papadakis; Joan A. Hoffmann; Andrew H. Monica; David M. Deglau; J. Yu; Gregory S. Nusinovich; Thomas M. Antonsen; Robert Osiander

doi:10.1117/12.850470

27 April 2010 Orotron-based sub-millimeter-wave source

Stergios J. Papadakis, Joan A. Hoffmann, Andrew H. Monica, David M. Deglau, J. Yu, Gregory S. Nusinovich, Thomas M. Antonsen, Robert Osiander

Author Affiliations +

Proceedings Volume 7670, Passive Millimeter-Wave Imaging Technology XIII; 76700O (2010) https://doi.org/10.1117/12.850470
Event: SPIE Defense, Security, and Sensing, 2010, Orlando, Florida, United States

Abstract

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.

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Stergios J. Papadakis, Joan A. Hoffmann, Andrew H. Monica, David M. Deglau, J. Yu, Gregory S. Nusinovich, Thomas M. Antonsen, and Robert Osiander "Orotron-based sub-millimeter-wave source", Proc. SPIE 7670, Passive Millimeter-Wave Imaging Technology XIII, 76700O (27 April 2010); https://doi.org/10.1117/12.850470

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