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A Carbon Nanotube-based Hundred Watt-level Ka-band Backward Wave Oscillator

Xuesong Yuan, Qingyun Chen, Xiaotao Xu, Matthew Cole, Yu Zhang, Zexiang Chen, Yang Yan

May 31, 2021

Carbon nanotube (CNT) cold-cathodes hold much promise in a variety of millimeter-wave and terahertz vacuum electronic radiation devices due to their inherent near instantaneous temporal turn-on and near-ideal ideal field...

Backward wave oscillator (BWO) Carbon nanotube (CNT) cold cathode field emission (FE) high power millimeter-wave (MMW) radiation /dk/atira/pure/subjectarea/asjc/2500/2504 name=Electronic, Optical and Magnetic Materials /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering

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Parametrically optimized carbon nanotube-coated cold cathode spindt arrays

Xuesong Yuan, Matthew Cole, Yu Zhang, Jianqiang Wu, William I. Milne, Yang Yan

Jan 12, 2017

Here, we investigate, through parametrically optimized macroscale simulations, the field electron emission from arrays of carbon nanotube (CNT)-coated Spindts towards the development of an emerging class of novel vacuum...

carbon nanotube cold cathode electron gun Field emission /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/1500/1500 name=General Chemical Engineering

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Theoretical Research on a Multibeam-Modulated Electron Gun Based on Carbon Nanotube Cold Cathodes

X Yuan, B Wang, MT Cole, Y Zhang, S Deng, WI Milne, Y Yan

Jun 06, 2016

Carbon nanotube (CNT) cold cathode electron gun multibeam

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Parametrically Optimized Carbon Nanotube-Coated Cold Cathode Spindt Arrays

X Yuan, MT Cole, Y Zhang, J Wu, WI Milne, Y Yan

Mar 23, 2017