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Title: Controllability Study of Propagating Mode Content by an Angle-Adjustable Mirror of a Miter-Bend in EC H&CD Transmission Line

Abstract

A mode conversion miter bend with an angle controllable mirror was developed. By changing the mirror angle, the RF beam angle in the miter bend is controlled and the transmission mode contents (LP01 and LP11 modes) are controlled. The miter bend was tested using a 170 GHz milliwatt-class low power RF system. The dependence of the ratio of operating LP01 mode and higher order LP11 mode on the miter bend mirror angle was acquired. The concept of mode conversion system was validated.

Authors:
; ; ; ; ; ; ; ; ; ;
Publication Date:
DOE Contract Number:  
FC02-93ER54186
Research Org.:
Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center
Sponsoring Org.:
USDOE Office of Science (SC), Fusion Energy Sciences (FES)
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
OSTI Identifier:
1881005
DOI:
https://doi.org/10.7910/DVN/SGPWWS

Citation Formats

Oda, Yasuhisa, Ikeda, Ryosuke, Fukunari, Masafumi, Ikeyama, Tooru, Takahashi, Koji, Kajiwara, Ken, Kobayashi, Takayuki, Moriyama, Shinichi, Sakamoto, Keishi, Shapiro, Michael A., and Temkin, Richard J. Controllability Study of Propagating Mode Content by an Angle-Adjustable Mirror of a Miter-Bend in EC H&CD Transmission Line. United States: N. p., 2019. Web. doi:10.7910/DVN/SGPWWS.
Oda, Yasuhisa, Ikeda, Ryosuke, Fukunari, Masafumi, Ikeyama, Tooru, Takahashi, Koji, Kajiwara, Ken, Kobayashi, Takayuki, Moriyama, Shinichi, Sakamoto, Keishi, Shapiro, Michael A., & Temkin, Richard J. Controllability Study of Propagating Mode Content by an Angle-Adjustable Mirror of a Miter-Bend in EC H&CD Transmission Line. United States. doi:https://doi.org/10.7910/DVN/SGPWWS
Oda, Yasuhisa, Ikeda, Ryosuke, Fukunari, Masafumi, Ikeyama, Tooru, Takahashi, Koji, Kajiwara, Ken, Kobayashi, Takayuki, Moriyama, Shinichi, Sakamoto, Keishi, Shapiro, Michael A., and Temkin, Richard J. 2019. "Controllability Study of Propagating Mode Content by an Angle-Adjustable Mirror of a Miter-Bend in EC H&CD Transmission Line". United States. doi:https://doi.org/10.7910/DVN/SGPWWS. https://www.osti.gov/servlets/purl/1881005. Pub date:Thu Jan 10 00:00:00 EST 2019
@article{osti_1881005,
title = {Controllability Study of Propagating Mode Content by an Angle-Adjustable Mirror of a Miter-Bend in EC H&CD Transmission Line},
author = {Oda, Yasuhisa and Ikeda, Ryosuke and Fukunari, Masafumi and Ikeyama, Tooru and Takahashi, Koji and Kajiwara, Ken and Kobayashi, Takayuki and Moriyama, Shinichi and Sakamoto, Keishi and Shapiro, Michael A. and Temkin, Richard J.},
abstractNote = {A mode conversion miter bend with an angle controllable mirror was developed. By changing the mirror angle, the RF beam angle in the miter bend is controlled and the transmission mode contents (LP01 and LP11 modes) are controlled. The miter bend was tested using a 170 GHz milliwatt-class low power RF system. The dependence of the ratio of operating LP01 mode and higher order LP11 mode on the miter bend mirror angle was acquired. The concept of mode conversion system was validated.},
doi = {10.7910/DVN/SGPWWS},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}