[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Zhang et al., 2022 - Google Patents

Metamaterial-inspired interaction structure for MW-level klystron at 714 MHz

Zhang et al., 2022

Document ID
14516773318821761747
Author
Zhang X
Wang S
Zou J
Wang X
Liu Y
Li Y
Wang Z
Gong H
Gong Y
Duan Z
Publication year
Publication venue
IEEE Transactions on Electron Devices

External Links

Snippet

A metamaterial (MTM)-inspired interaction structure for MW-level klystron at 714 MHz is proposed. The electromagnetic characteristics of MTM-inspired resonant cavities with single- bridge complementary electric split ring resonators (CeSRRs) are studied, and the cold …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. Klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. Klystrons, travelling-wave tubes, magnetrons
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. Klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/32—Gas-filled discharge tubes, e.g. for surface treatment of objects such as coating, plating, etching, sterilising or bringing about chemical reactions
    • H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
    • H01J37/32192—Microwave generated discharge
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/14—Vacuum chambers
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01Q—AERIALS
    • H01Q1/00—Details of, or arrangements associated with, aerials
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/364—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. supraconductor
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01Q—AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot aerials; Leaky-waveguide aerials; Equivalent structures causing radiation along the transmission path of a guided wave

Similar Documents

Publication Publication Date Title
Wang et al. Novel S-band metamaterial extended interaction klystron
Zhang et al. Metamaterial-inspired interaction structure for MW-level klystron at 714 MHz
Xu et al. Proof-of-principle experiment of a 20-kW-average-power Ka-band gyro-traveling wave tube with a cut-off waveguide section
Li et al. Theoretical design and numerical simulation of beam-wave interaction for $ G $-band unequal-length slots EIK with rectangular electron beam
Lu et al. Investigation of double tunnel sine waveguide slow-wave structure for terahertz dual-beam TWT
Xu et al. Start current study of a THz sheet beam extended interaction oscillator
Wang et al. Experimental demonstration of compact S-band MW-level metamaterial-inspired klystron
Xu et al. A 0.35-THz extended interaction oscillator based on overmoded and bi-periodic structure
Deng et al. A V-band coaxial relativistic transit-time oscillator operating in TM 02 mode with shallow corrugated output structure
Tang et al. Miniature metamaterial backward wave oscillator with a coaxial coupler
Zhang et al. Microwave undulator using a helically corrugated waveguide
Burt et al. A millimeter-wave klystron upconverter with a higher order mode output cavity
Xu et al. Design and experiment of a high average power Ku-band TE 01 mode gyro-TWT
He et al. Compact ${L} $-Band Relativistic Magnetron With Diffraction Output of TEM Mode
Xu et al. Design and experiment of a 200-kW Q-band gyro-TWT
Yin et al. Preliminary study of a multiple-beam extended-interaction oscillator with coaxial structure
Wang et al. Recent advances in metamaterial klystrons
Yang et al. A repetitive Ku-band coaxial relativistic klystron amplifier packaged with permanent magnets
Wei et al. Investigations into x-band dielectric assist accelerating structures for future linear accelerators
Paterna et al. Design of a low voltage and high power Traveling Wave Tube based on a sheet-beam rectangular ring-bar slow-wave structure
Tang et al. Metamaterial-inspired backward wave oscillator using a dual band coaxial coupler
Joshi et al. A new approach for high-power coaxial magnetron using stacked anode resonators
Zhang et al. Miniaturized $\textit {P} $-Band MW-Level Klystron With CeSRRs for CSNS Linac Application
Xiao et al. Efficiency improvement studies of sub-terahertz multiwave cherenkov generator with a coaxial coupler
Cao et al. Design and measurement of a mode-suppression circuit for a G-band gyrotron traveling wave tube