Dispersion of helically corrugated waveguides : analytical, numerical and experimental study
Burt, G. and Samsonov, S.V. and Phelps, A.D.R. and Ronald, K. and Denisov, G.G. and Young, A.R. and Bratman, V.L. and Phelps, Alan and Cross, A.W. and Konoplev, I.V. and He, W. and Thomson, J. and Whyte, C.G. (2004) Dispersion of helically corrugated waveguides : analytical, numerical and experimental study. Physical Review E: Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 70 (4). 046402. ISSN 2470-0053 (https://doi.org/10.1103/PhysRevE.70.046402)
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Abstract
Helically corrugated waveguides have recently been studied for use in various applications such as interaction regions in gyrotron traveling-wave tubes and gyrotron backward-wave oscillators and as a dispersive medium for passive microwave pulse compression. The paper presents a summary of various methods that can be used for analysis of the wave dispersion of such waveguides. The results obtained from an analytical approach, simulations with the three-dimensional numerical code magic, and cold microwave measurements are analyzed and compared.
ORCID iDs
Burt, G.







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Item type: Article ID code: 5091 Dates: DateEventOctober 2004PublishedKeywords: GYRO-TWT, amplifier, physics, fluids and plasmas, mathematical physics, Physics, Physics and Astronomy(all), Mathematical Physics, Statistical and Nonlinear Physics, Condensed Matter Physics Subjects: Science > Physics Department: Faculty of Science > Physics Depositing user: Strathprints Administrator Date deposited: 07 Jan 2008 Last modified: 05 Aug 2023 00:15 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/5091