DEVELOPMENT OF A MEDIUM POWER, SUBMILLIMETER-WAVE GYROTRON USING A 17 T SUPERCONDUCTING MAGNET

被引：40

作者：

IDEHARA, T

SHIMIZU, Y

ICHIKAWA, K

MAKINO, S

SHIBUTANI, K

KURAHASHI, K

TATSUKAWA, T

OGAWA, I

OKAZAKI, Y

OKAMOTO, T

机构：

[1] FUKUI UNIV, FAC ENGN, CRYOGEN LAB, FUKUI 910, JAPAN

[2] TOSHIBA CO LTD, DIV ELECTRON TUBE, OHTAWARA, TOCHIGI 32926, JAPAN

来源：

PHYSICS OF PLASMAS | 1995年 / 2卷 / 09期

关键词：

D O I：

10.1063/1.871156

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

GYROTRON FU IV, a frequency tunable gyrotron for spectroscopy in the submillimeter wavelength range using a 17 T superconducting magnet, has been designed and constructed. Simulations predict that the gyrotron will emit radiation at high frequencies up to 394 GHz (TE(041) cavity mode) at the fundamental of the electron cyclotron frequency, up to 858 GHz (TE(091) mode) at the second harmonic and up to 1301 GHz (TE(8111) mode) at the third harmonic. preliminary experimental results have demonstrated operation from 158 to 443 GHz at the fundamental and from 336 to 838 GHz at the second harmonic. Output powers are several hundred watts and efficiencies several percent. (C) 1995 American Institute of Physics.

引用

页码：3246 / 3248

页数：3

共 5 条

[1] SUBMILLIMETER WAVE GENERATION BY 2ND HARMONIC OPERATION OF TUNABLE GYROTRONS [J].

HONG, KD ;

BRAND, GF ;

FEKETE, PW ;

IDEHARA, T .

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES, 1992, 13 (02) :215-227

[2] DEVELOPMENT OF A 2ND CYCLOTRON HARMONIC GYROTRON OPERATING AT SUBMILLIMETER WAVELENGTHS [J].

IDEHARA, T ;

TATSUKAWA, T ;

OGAWA, I ;

TANABE, H ;

MORI, I ;

WADA, S ;

BRAND, GF ;

BRENNAN, MH .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1992, 4 (01) :267-273

[3] SINGLE-MODE OPERATION OF A SUBMILLIMETER WAVE GYROTRON AT THE 3RD-HARMONIC RESONANCE [J].

IDEHARA, T ;

TATSUKAWA, T ;

OGAWA, I ;

WADA, S ;

YOSHIZUE, K ;

INOUE, F ;

BRAND, GF .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1992, 4 (04) :769-770

[4] DEVELOPMENT OF A HIGH-FREQUENCY, 2ND-HARMONIC GYROTRON TUNABLE UP TO 636 GHZ [J].

IDEHARA, T ;

TATSUKAWA, T ;

OGAWA, I ;

SHIMIZU, Y ;

MAKINO, S ;

KANEMAKI, T .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1993, 5 (05) :1377-1379

[5]

SPIRA SE, 1988, 13TH INT C INFR MILL, P429

← 1 →