Photonic crystals assisted slow wave structure for THz vacuum devices

Letizia, Rosa and Paoloni, Claudio and Mineo, Mauro and Pinto, Domenico (2013) Photonic crystals assisted slow wave structure for THz vacuum devices. In: 14th IEEE International Vacuum Electronic Conference. IEEE, FRA. ISBN 978-1-4673-5976-4

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Abstract

A corrugated waveguide with Photonic Crystal (PhC) wall is proposed for effective beam-wave interaction with wide sheet beams at terahertz frequency. Compared to conventional corrugated waveguides, PhC technology provides efficient field confinement in a naturally open structure which allows for improved level of vacuum pumping alleviating the typical assembling issues.

Item Type:
Contribution in Book/Report/Proceedings
ID Code:
63111
Deposited By:
Deposited On:
22 Mar 2013 16:50
Refereed?:
Yes
Published?:
Published
Last Modified:
11 Mar 2020 08:45