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2002•IEEE Transactions on Plasma ScienceRequires access

Overview of research on the gyrotron traveling-wave amplifier

Kwo Ray Chu

Open publisher page 123 citations

Abstract

The gyrotron traveling-wave tube (gyro-TWT) is a millimeter-wave amplifier based on the electron cyclotron maser instability. It is a device of increasing importance because of its power and bandwidth capabilities. The current paper presents a brief overview of the gyro-TWT research over the past quarter of a century. Advances made by different groups employing various schemes are discussed and achieved performances are surveyed.

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What this paper is about

The gyrotron traveling-wave tube (gyro-TWT) is a millimeter-wave amplifier based on the electron cyclotron maser instability. It is a device of increasing importance because of its power and bandwidth capabilities. The current paper presents a brief overview of the gyro-TWT research over the past quarter of a century. Advances made by different groups employing various schemes are discussed and achieved performances are surveyed.

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OpenAlex reports 123 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The gyrotron traveling-wave tube (gyro-TWT) is a millimeter-wave amplifier based on the electron cyclotron maser instability. It is a device of increasing importance because of its power and bandwidth capabilities. The current paper presents a brief overview of the gyro-TWT research over the past quarter of a century. Advances made by different groups employing various schemes are discussed and achieved performances are surveyed.

Key concepts: Gyrotron, Amplifier, Maser, Cyclotron, Traveling-wave tube, Bandwidth (computing), Extremely high frequency, Physics

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