Experimental Study of the Pulsed Terahertz Gyrotron with Record-Breaking Power and Efficiency Parameters

被引：0

作者：

M. Yu. Glyavin

A. G. Luchinin

A. A. Bogdashov

V. N. Manuilov

M. V. Morozkin

Yu. Rodin

G. G. Denisov

D. Kashin

G. Rogers

C. A. Romero-Talamas

R. Pu

A. G. Shkvarunetz

G. S. Nusinovich

机构：

[1] Institute of Applied Physics of the Russian Academy of Sciences,Center for Applied Electromagnetics

[2] N. I. Lobachevsky State University of Nizhny Novgorod,undefined

[3] University of Maryland,undefined

[4] GYCOM Ltd.,undefined

来源：

Radiophysics and Quantum Electronics | 2014年 / 56卷

关键词：

Terahertz Radiation; Ohmic Loss; Microwave Discharge; Velocity Spread; Pitch Factor;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We describe the results of studying experimentally a high-power (hundreds of kilowatts) pulsed (pulse duration of about 30 μs) subterahertz gyrotron with the generation frequency corresponding to one of the atmosphere transparency windows. The gyrotron with an operating frequency of 0.67 THz, a power of more than 200 kW and an efficiency of 20–25% was used in the experiments on ignition of a localized discharge in a plasma. The paper presents the data about measurements of the temperature field of the emitter, calorimetric measurements of the power and efficiency of the gyrotron, and the design of the quasioptical converter of radiation to a narrow wave beam. The first experiments with the terahertz discharge in a focused wave beam of the gyrotron are briefly described.

引用

页码：497 / 507

页数：10

共 50 条

[1] Experimental Study of the Pulsed Terahertz Gyrotron with Record-Breaking Power and Efficiency Parameters
Glyavin, M. Yu
Luchinin, A. G.
Bogdashov, A. A.
Manuilov, V. N.
Morozkin, M. V.
Rodin, Yu
Denisov, G. G.
Kashin, D.
Rogers, G.
Romero-Talamas, C. A.
Pu, R.
Shkvarunetz, A. G.
Nusinovich, G. S.
RADIOPHYSICS AND QUANTUM ELECTRONICS, 2014, 56 (8-9) : 497 - 507
[2] A 670 GHz gyrotron with record power and efficiency
Glyavin, M. Yu.
Luchinin, A. G.
Nusinovich, G. S.
Rodgers, J.
Kashyn, D. G.
Romero-Talamas, C. A.
Pu, R.
APPLIED PHYSICS LETTERS, 2012, 101 (15)
[3] The Pursuit of Endurance: Harnessing the Record-Breaking Power of Strength and Resilience
Keegan, Melissa
LIBRARY JOURNAL, 2018, 143 (04) : 86 - 87
[4] Different Methods for Estimating Default Parameters of Alpha Power-Transformed Power Distributions Using Record-Breaking Data
Attwa, Rasha Abd El-Wahab
Radwan, Taha
SYMMETRY-BASEL, 2024, 16 (01):
[5] Development and Initial Experimental Results of a Terahertz Pulsed Field Gyrotron in the WHMFC
Xiao, Houxiu
Huang, Yu
Han, Xiaotao
Chen, Xianfei
Wang, Pengbo
Qi, Xin
Wang, Zhenglei
Deng, Zhaolun
Zhou, Hanqing
Qiu, Zhiyu
He, Zhaochang
Zhu, Gang
Kuleshov, Alexei
Khutoryan, Eduard
Ponomarenko, Sergey
IEEE TRANSACTIONS ON ELECTRON DEVICES, 2022, 69 (09) : 5242 - 5247
[6] Experimental study on gyrotron efficiency enhancement
Choi, E. M.
EIGHTH IEEE INTERNATIONAL VACUUM ELECTRONICS CONFERENCE, 2007, : 47 - 48
[7] A record-breaking high efficiency facilitated by hierarchical morphology in all polymer solar cells
Yingyue Zhang
Wentao Zou
Youdi Zhang
Pei Cheng
Long Ye
Ke Gao
Journal of Energy Chemistry , 2023, (12) : 460 - 461
[8] A record-breaking high efficiency facilitated by hierarchical morphology in all polymer solar cells
Zhang, Yingyue
Zou, Wentao
Zhang, Youdi
Cheng, Pei
Ye, Long
Gao, Ke
JOURNAL OF ENERGY CHEMISTRY, 2023, 87 : 460 - 461
[9] Novel coupled model for power loss prediction in a record-breaking electric aircraft motor
Goraj, Robert
AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY, 2020, 92 (03): : 345 - 354
[10] Theoretical and Experimental Investigations on the Quasi-Optical Mode Converter for a Pulsed Terahertz Gyrotron
Liu, Diwei
Wang, Wei
Zhuang, Qianmeng
Yan, Yang
IEEE ELECTRON DEVICE LETTERS, 2015, 36 (02) : 195 - 197

← 1 2 3 4 5 →