Novel method for determining the elctromagnetic dispersion relation of periodic slow wave structures

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dc.contributor.author Carmel, Y.
dc.contributor.author Guo, H.
dc.contributor.author Lou, R.
dc.contributor.author Abe, D.
dc.contributor.author Granatstein, V.
dc.contributor.author Destler, William
dc.date.accessioned 2009-05-01T18:50:11Z
dc.date.available 2009-05-01T18:50:11Z
dc.date.issued 1990-09-24
dc.identifier.citation Carmel, H. Guo, W.R. Lou, D. Abe, V.L. Granatstein, and W.W. Destler, "A Novel Method for Determining the Electromagnetic Dispersion Relation of Periodic Slow Wave Structures," Applied Physics Letters, 57 , 1304 (1990). en_US
dc.identifier.uri http://hdl.handle.net/1850/9267
dc.description This article can also be found on the journals website: http://apl.aip.org/ en_US
dc.description.abstract A novel method for calculating the dispersion relation of electromagnetic modes in an arbitrary periodic slow wave structure is reported. In this method it is sufficient to know the frequencies corresponding to three special wave number values, with other points calculated using an approximate analytical expression. This technique was successfully applied to determine the dispersion relation of the TM01 mode in a sinusoidally corrugated slow wave structure. This structure is commonly used in relativistic high-power backward wave oscillators and traveling-wave tubes, and is expected to have many additional applications. en_US
dc.language.iso en_US en_US
dc.publisher ©1990 American Institute of Physics en_US
dc.title Novel method for determining the elctromagnetic dispersion relation of periodic slow wave structures en_US
dc.type Article en_US

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