Investigation of the Saturation Properties of Gyroamplifiers

Amiram Ron; David Golomb; Yehuda Goren

doi:10.1109/22.3617

Investigation of the Saturation Properties of Gyroamplifiers

Amiram Ron
, David Golomb
, Yehuda Goren

Research output: Contribution to journal › Article › peer-review

Abstract

The saturation properties of a TE0n gyroamplifier are investigated using a particle in cell numerical code. The effect of beam velocity spread is analyzed. It is found that for velocity spread ≤ 5 percent the reduction in efficiency can be compensated by extending the interaction length. A numerical optimization of efficiency enhancement using a tapered magnetic field is demonstrated. A change in the saturation mechanism from phase trapping to thermalization using the suggested tapering is observed.

Original language	English
Pages (from-to)	934-938
Number of pages	5
Journal	IEEE Transactions on Microwave Theory and Techniques
Volume	36
Issue number	6
DOIs	https://doi.org/10.1109/22.3617
State	Published - 1 Jan 1988
Externally published	Yes

ASJC Scopus subject areas

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1109/22.3617

Cite this

@article{5795ab94855143329e5501246a46c9aa,

title = "Investigation of the Saturation Properties of Gyroamplifiers",

abstract = "The saturation properties of a TE0n gyroamplifier are investigated using a particle in cell numerical code. The effect of beam velocity spread is analyzed. It is found that for velocity spread ≤ 5 percent the reduction in efficiency can be compensated by extending the interaction length. A numerical optimization of efficiency enhancement using a tapered magnetic field is demonstrated. A change in the saturation mechanism from phase trapping to thermalization using the suggested tapering is observed.",

author = "Amiram Ron and David Golomb and Yehuda Goren",

year = "1988",

month = jan,

day = "1",

doi = "10.1109/22.3617",

language = "English",

volume = "36",

pages = "934--938",

journal = "IEEE Transactions on Microwave Theory and Techniques",

issn = "0018-9480",

publisher = "Institute of Electrical and Electronics Engineers",

number = "6",

}

TY - JOUR

T1 - Investigation of the Saturation Properties of Gyroamplifiers

AU - Ron, Amiram

AU - Golomb, David

AU - Goren, Yehuda

PY - 1988/1/1

Y1 - 1988/1/1

N2 - The saturation properties of a TE0n gyroamplifier are investigated using a particle in cell numerical code. The effect of beam velocity spread is analyzed. It is found that for velocity spread ≤ 5 percent the reduction in efficiency can be compensated by extending the interaction length. A numerical optimization of efficiency enhancement using a tapered magnetic field is demonstrated. A change in the saturation mechanism from phase trapping to thermalization using the suggested tapering is observed.

AB - The saturation properties of a TE0n gyroamplifier are investigated using a particle in cell numerical code. The effect of beam velocity spread is analyzed. It is found that for velocity spread ≤ 5 percent the reduction in efficiency can be compensated by extending the interaction length. A numerical optimization of efficiency enhancement using a tapered magnetic field is demonstrated. A change in the saturation mechanism from phase trapping to thermalization using the suggested tapering is observed.

UR - https://www.scopus.com/pages/publications/0024031527

U2 - 10.1109/22.3617

DO - 10.1109/22.3617

M3 - Article

AN - SCOPUS:0024031527

SN - 0018-9480

VL - 36

SP - 934

EP - 938

JO - IEEE Transactions on Microwave Theory and Techniques

JF - IEEE Transactions on Microwave Theory and Techniques

IS - 6

ER -

Investigation of the Saturation Properties of Gyroamplifiers

Abstract

ASJC Scopus subject areas

Access to Document

Fingerprint

Cite this