带外部反射的频率可调陀螺仪

IF 0.8 4区地球科学 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC Radiophysics and Quantum Electronics Pub Date : 2024-05-11 DOI:10.1007/s11141-024-10316-9

I. V. Bandurkin, N. A. Bylinsky, V. Yu. Zaslavsky, Yu. K. Kalynov, I. V. Osharin, M. D. Proyavin, N. Yu. Peskov, A. V. Savilov, E. S. Semenov

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引用次数: 0

摘要

我们描述了具有频率调谐功能的亚太赫兹回旋加速器的概念，它基于共振后向波振荡器与不规则低 Q 腔和窄带外部反射器相结合的机制。对基频回旋共振陀螺仪进行的模拟证明，可以在很宽的频率范围内（约 10%）制造出高效率（10%-30%）的陀螺仪。对于二次回旋谐波的回旋加速器，计算结果预测，在约 1%的频带内进行频率调整的回旋加速器可以实现 5-10%的效率。此外，还讨论了窄带外部频率可调反射器问题的可能解决方案。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Frequency-Tunable Gyrotron with External Reflections

We describe the concept of a subterahertz gyrotron with frequency tuning, which is based on the regime of a resonance backward-wave oscillator with a combination of an irregular low-Q cavity and a narrow-band external reflector. The simulation performed for the gyrotron at the fundamental cyclotron resonance demonstrates the possibility of creating gyrotrons with high efficiency (10–30%) ensured in a wide frequency range (about 10%). For the gyrotron at the second cyclotron harmonic, the calculations predict that a gyrotron with frequency tuning in a band about 1% can be implemented with an efficiency of 5–10%. A possible solution of a problem of the narrow-band external frequency-tunable reflector is also discussed.

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来源期刊

Radiophysics and Quantum Electronics ENGINEERING, ELECTRICAL & ELECTRONIC-PHYSICS, APPLIED

CiteScore

1.10

自引率

12.50%

发文量

审稿时长

6-12 weeks

期刊介绍： Radiophysics and Quantum Electronics contains the most recent and best Russian research on topics such as: Radio astronomy; Plasma astrophysics; Ionospheric, atmospheric and oceanic physics; Radiowave propagation; Quantum radiophysics; Pphysics of oscillations and waves; Physics of plasmas; Statistical radiophysics; Electrodynamics; Vacuum and plasma electronics; Acoustics; Solid-state electronics. Radiophysics and Quantum Electronics is a translation of the Russian journal Izvestiya VUZ. Radiofizika, published by the Radiophysical Research Institute and N.I. Lobachevsky State University at Nizhnii Novgorod, Russia. The Russian volume-year is published in English beginning in April. All articles are peer-reviewed.