Frequency-Tunable Sub-Terahertz Gyrotron With External Mirror: Design and Simulations

被引：2

作者：

Bandurkin, Ilya V. ^{[1
]}

Kalynov, Yuriy K. ^{[1
]}

Osharin, Ivan V. ^{[1
]}

Savilov, Andrei V. ^{[1
,2
]}

Semenov, Evgeniy S. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603950, Russia

[2] Lobachevsky State Univ Nizhny Novgorod, Adv Sch Gen & Appl Phys, Nizhnii Novgorod 603950, Russia

来源：

IEEE TRANSACTIONS ON ELECTRON DEVICES | 2023年 / 70卷 / 04期

基金：

俄罗斯科学基金会;

关键词：

Gyrotrons; Reflection; Mirrors; Tuning; Magnetic fields; Cutoff frequency; Narrowband; Frequency tuning; mode competition; terahertz (THz) gyrotrons; THZ GYROTRON; SPECTROSCOPY; OPERATION; SENSITIVITY; GHZ;

D O I：

10.1109/TED.2023.3245996

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this article, we describe a concept of a subterahertz frequency-tunable gyrotron based on a combination of a low-Q irregular cavity and a frequency-tunable external reflector. Simulations predict possibilities for the creation of gyrotrons with high (10% and higher) efficiency provided in a wide (similar to 10%) frequency band.

引用

页码：1936 / 1941

页数：6

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