Sixth International Vacuum Electronics Conference IVEC 2005
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PROGRAMME

Thursday 19 April 2005

18.00-20.00
Pre-registration and Welcome Cocktail
Royal Lounge, Hotel Huis ter Duin

Wednesday 20 April 2005

09.00
Applications of FlexTWTAs in Future Telecom Payloads
Coromina, F.
ESA THE NETHERLANDS
09.30
The European X-ray Free Electron Laser XFEL
Schwarz, Mr
DESY, GERMANY
10.00
MEMs-based Vacuum Electron Devices
Park, Gun-Sik
Seoul national university, REPUBLIC OF KOREA
10.30
Coffee Break
11.00
Inductive Output Tubes For Particle Accelerators
Wheelhouse, A.
e2v technologies, UNITED KINGDOM
11.30
Development of a 2-MW, CW Coaxial Gyrotron at 170 GHz for Electron-Cyclotron-Resonance-Heating in ITER
Lievin, C.
Thales Electron Devices, FRANCE
12.00
Power Combining Considerations for Project Prometheus TWTAs
Komm, D.
Jet Propulsion Laboratory, California Institute of Technology, UNITED STATES
12.30
Lunch Break
Session 1.1: Space 1
14.00
Long-Term Performance of the Radar TWTA for SeaWinds on QuikSCAT
Harvey, W.
Jet Propulsion Laboratory, Cal Tech., UNITED STATES
14.20
On-Orbit Reliability Assessment of New Generation Space TWTs
Kaliski, M.
Space Systems/Loral, UNITED STATES
14.40
TWTA versus SSPA; An Updated Comparison of On-Orbit Reliability Data
Weekley, J.
Boeing Satellite Systems, Inc., UNITED STATES
15.00
New Generation Travelling Wave Tubes for Satellite Application
Bosch, E.
TEDG, GERMANY
15.20
180W Ku Band TWT for Space Applications
Andre, F.
Thales Electron Devices, FRANCE
15.40
Coffee Break
16.10
180 Watt Ka-band Space Traveling Wave Tube
Menninger, W.L.
Boeing Electron Dynamic Devices, UNITED STATES
16.30
High power Ka - band traveling waves tubes for satellite communications
Beillevaire, F.
Thales Electron Devices, FRANCE
16.50
V-Band Solid-State TWTA Driver Amplifier
Khilla, M.
Tesat Spacecom GmbH, GERMANY
Session 1.2: Magnetrons,Crossed-Field Devices and Electronics
14.00
Cathode-Priming for Rapid-Startup and Mode-Control of High Power Magnetrons
Gilgenbach, R.
University of Michigan, UNITED STATES
14.20
Electron pre-bunching in microwave magnetron by electric priming using anode shape modification
Kim, Jung-IL
Seoul National University, REPUBLIC OF KOREA
14.40
The Effect of Cathode Emission Voltage on the Magnetron Performance
Ma, L.
Queen Mary College, University of London, UNITED KINGDOM
15.00
Development of Phase and Amplitude Controlled Magnetron
Shinohara, Naoki
Kyoto University, JAPAN
15.20
Phase locking magnetrons by use of their pushing characteristic
Dexter, A.
Lancaster University, UNITED KINGDOM
15.40
Coffee Break
16.10
Cold Cathode Advanced Design for the US Navy SPS-48E Second Stage Crossed-Field Amplifier
Worthington, M.
L-3 communication, UNITED STATES
16.30
Experimental Study on Gigawatts Magnetically Insulated Line Oscillator
Kim, Dae-Ho
Seoul National University, REPUBLIC OF KOREA
16.50
Magnetrons – Improved Performance with modern electronic systems
Rush, R.
e2v technologies Ltd, UNITED KINGDOM
17.10
Some Line Matching Circuits for High Voltage Semiconductor Switches
Drummond, G.
Colorado Power Electronics, Inc., UNITED STATES
Session 1.3: Modelling 1
14.00
Beam Optics Analysis - An Advanced 3D Trajectory Code
Ives, L.
Calabazas Creek Research, Inc., UNITED STATES
14.20
Automation in Pierce Gun Design
Pareek, S.
Central Electronics Engineering Research Institute, INDIA
14.40
The MICHELLE 2D/3D Electron Gun and Collector Modeling Code: Advances and Applications
Petillo, J.
SAIC, UNITED STATES
15.00
A Steady-State Analysis of Ion Trajectories in Electron Guns using PIERCE* Code
Bansiwal, A.
Microwave Tube R & D Center, INDIA
15.20
3D Self Magnetic Field Calculation in the Finite Element Gun Code MICHELLE
Nelson, E.
Los Alamos National Laboratory, UNITED STATES
15.40
Coffee Break
16.10
Electron Scattering and Multipactor Discharge
Seviour, R.
Lancaster University, UNITED KINGDOM
16.30
Practical multipaction assessment using Monte-Carlo/PIC modelling
Eastwood, J.
Culham Electromagnetics and Lightning, UNITED KINGDOM
16.50
A new fitting model for the I-V characteristics of field emission arrays
Lin, Ming-Chieh
Fu Jen University, TAIWAN
17.10
Tracing backscatterd electrons with MEBS' SOURCEBS software
Katsap, V.
NuFlare Technology, a div. of Toshiba, UNITED STATES

Thursday 21 April

Session 2.1: Gyrotrons
09.00
Development of a 1-MW, CW Gyrotron at 140 GHz for Electron-Cyclotron-Resonance-Heating in Fusion Plasma Devices
Dammertz, G.
Forschungszentrum Karlsruhe, GERMANY
09.20
Recent Results from the 1.5 MW, 110 GHz Gyrotron Experiment at MIT
Sirigiri, Jagadishwar
Massachusetts Institute of Technology, UNITED STATES
09.40
High Power Testing of a 110 GHz Gyrotron with a Single-Stage, Depressed Collector
Chu, Tak Sum
CPI, UNITED STATES
10.00
200kW/CW Gyrotrons and Transmission Line Components for Fusion Systems
Denisov, G.
Institute of Applied physics, RUSSIAN FEDERATION
10.20
Development of the 300 GHz/4 kW/CW Gyrotron
Zapevalov, V.
Institute of Applied Physics R A S, RUSSIAN FEDERATION
10.40
Coffee Break
11.10
Using MAGY to Model High Power CW Gyrotrons with Coaxial Cavities
Vlasov, A.
Science Applications International Corporation, UNITED STATES
11.30
Newly Designed Internal Phase-Correcting Mirrors for a Multi-frequency 1 MW Gyrotron at FZK
Yang, X.
IHM, FZK, GERMANY
11.50
Electrically controlled scanning of wave beam produced by gyrotron: option for plasma fusion experiments
Petelin, M.
IAP, RUSSIAN FEDERATION
12.10
Investigation of “Hyperchaos” in Gyrotron
Blokhina, E.
Saratov State University, RUSSIAN FEDERATION
12.30
Lunch Break
Session 2.2: New Devices
09.00
A field-emission based vacuum device for the generation of THz waves
Lin, Ming-Chieh
Fu Jen University, TAIWAN
09.20
Design of a Wide TWT RF-Structure and Powercoupler at 94 GHz
Krawczyk, F.
Los Alamos National Laboratory, UNITED STATES
09.40
Wideband RF Structure for Millimeter Wave TWTs
Earley, L.
Los Alamos National Laboratory, UNITED STATES
10.00
Sheet Beam Technology Development for High-Power MM-Wave TWTs
Carlsten, B.
Los Alamos National Laboratory, UNITED STATES
10.20
Experimental Investigation of W-Band Vacuum Devices using Two-Step LIGA
Shin, Young-Min
Seoul National University, REPUBLIC OF KOREA
10.40
Coffee Break
11.10
Photonic Crystal Reflex Klystron Using Multi-beam Cold Cathode
Jang, Kyu - Ha
Seoul national university, REPUBLIC OF KOREA
11.30
EMISSION FROM CNT ELECTRON SOURCE UNDER RF FIELD AT 1.5 GHz
Peauger, F.
Thales Electron Devices, FRANCE
11.50
Microfabricated Folded Waveguide TWT circuits and components for the Terahertz and Millimeter wave regimes
Booske, J.
University of Wisconsin, UNITED STATES
12.10
300GHz BWO with Biplanar Interdigital Circuit
Dayton, J.A.
Genvac Aerospace Corp. UNITES STATES
12.30
Design and Test of a Submillimeter-Wave Backward Wave Oscillator
Ives, L.
Calabazas Creek Research, Inc., UNITED STATES
12.50
Lunch Break
Session 2.3: Modelling 2
09.00
CST PARTICLE STUDIO Finite Integration Technique applied to 3D Particle Interaction
Becker, U.
CST, GERMANY
09.20
Novel Technique for the Analysis of Helical Slow-wave Structures Using Azimuthally Periodic Boundary Conditions
Aloisio, M.
ESA/ESTEC, NETHERLANDS
09.40
Helix TWTs Cold Parameters Modelling Tools
David, J.-F.
Thales Electron Devices, FRANCE
10.00
A Power TWT PPM Design using a 3-D PIC Code
Périgo, É.A.
Instituto de Pesquisas Energéticas e Nucleares, BRAZIL
10.20
A 3D Large Signal Parallel Computing Code for Helix TWT
Li, B.
University of Electronic Science and Technology of China, CHINA
10.40
Coffee Break
11.10
Design and Computer Modeling of a Ka-Band EIK
Hsu, H.
University of Calfornia, Davis, UNITED STATES
11.30
Simulation of Klystrons with Reflected Electrons using TESLA
Antonsen, T.
University of Maryland, UNITED STATES
11.50
Frequency-domain code Dev.5.0 for analysis of coupled?cavity traveling wave tubes, klystrons and their hybrids
Konnov, A.
FSUE "Toriy", RUSSIAN FEDERATION
12.00
PIC Simulations of Nonstationary Dynamics and Chaos in Resonant Microwave Oscillators
Titov, V.N.
Saratov State University, RUSSIAN FEDERATION
12.20
Frequency properties of BWO with emission automodulation
Koltunov, R.
Moscow State Institute of Electronics and Mathematics, RUSSIAN FEDERATION
12.50
Lunch Break
Session 3.1: Space 2
14.00
W-Band Transmitter Upgade for the Haystack UltraWideband Satellite Imaging Radar
Kempkes, M.A.
Diversified Technologies, Inc., UNITED STATES
14.20
Space applications for L0Band Travelling Wave Tubes
Ehret, P.
Thales Electron Devices GmbH, GERMANY
14.40
Ka-band Multi-Port Amplifier Characterisation for Space Telecommunication Operation
Anakabe, A.
CNES, FRANCE
15.00
Extended Interaction Klystrons For Space-Borne Applications
Steer, B.
CPI Canada, CANADA
15.20
Fast, Space Qualified 3000 V Modulator for a Cloud Profiling Radar
Haque, I.
Jet Propulsion Laboratory, UNITED STATES
15.40
Coffee Break
16.10
Methodology for aging characterization of high voltage resin for space application
Draguet A.
Alactel Etca, BELGIUM
16.30
Improving Future High Voltage Electronic Power Conditioners
Weinberg, S.
ESA, NETHERLANDS
16.50
Simulations, Measurements And Analysis Of Gaseous Microwave Discharges
Puech, J.
CNES, FRANCE
Session 3.2 : IOTs. Klystrons and MBKs
14.00
Advances in Communications Klystron Performance
Russell, A.
CPI Canada, CANADA
14.20
500 Mhz Power Amplifiers For Synchrotrons
Vandroux, P.
Thales Electron Devices, France
14.40
Production Status of 805-MHz, 550 kW Pulsed Klystrons for the Spallation Neutron Source
Lenci, S.
CPI, Inc, UNITED STATES
15.00
IOTs at 1.3GHz
Langlois, M.
Thales Electron Devices, France
15.20
Lifetime and Reliability of Airport Weather Radar Klystrons
Balkcum, A.
CPI, UNITED STATES
15.40
Coffee Break
16.10
201 MHz Multiple Beam Klystron for a Tevatron Injector
Ives, L.
Calabazas Creek Research, Inc., UNITED STATES
16.30
Experimental Progress on the NRL 8-Beam, 4-Cavity Fundamental Mode Multiple-Beam Klystron
Abe, D.
U.S. Naval Research Laboratory, UNITED STATES
16.50
Development of an X-Band, 50 MW, Multiple Beam Klystron
Ferguson, P.
Calabazas Creek Research, Inc., UNITED STATES
17.10
Research Progress on L-band 100 kW CW Broadband Multi-Beam Klystron
Ding, Yaogen
Institute of Electronics, Chinese Academy of Sciences, CHINA
19.30
AWARD Ceremony
20.00
Conference Dinner
Poster Session

STUDY OF THE FREQUENCY SPECTRUM, NOISE AND HARMONICS IN THE OUTPUT RADIATION OF THE PASOTRON
Rodgers, J.
Institute for Research in Electronics and Applied Physics, University of Maryland, USA


STUDY AND APPLICATIONS OF WIDEBAND OSCILLATIONS IN HIGH-POWER PULSED TRAVELING-WAVE TUBES
Rodgers, J.
Institute for Research in Electronics and Applied Physics, University of Maryland, USA


MINIATURE PLASMA CATHODE FOR HIGH-POWER TERAHERTZ OROTRON AND CLINOTRON OSCILLATORS
Rodgers, J.
Institute for Research in Electronics and Applied Physics, University of Maryland, USA


Simulation and optimization of the matched horn energy output configuration on H01 mode
Kurayev, A.
Byelarusian State Uviversity of Informatics and Radioelectronics, BELARUS


Preliminary design of a hybrid-magnet system for 35 GHz, second-harmonic gyrotron amplifier
Li, Yin
Institute of Electronics, Chinese Academy of Sciences, CHINA


Mode converter configuration optimization for cyclotron frequency second harmonic gyrotron
Kurayev, A.
Byelarusian State Uviversity of Informatics and Radioelectronics, BELARUS


Gyroton on goffered cavity
Kolosov, S.
BSUIR, BELARUS


A Novel Gyrotron Oscillator with a Hybrid Interaction Scheme Characterizing High Efficiency and Broadband Tuning
Liu, B.
Institute of Electronics, Chinese Academy of Sciences, CHINA


Investigation of a Mirror System for a High Power Coaxial-Cavity Gyrotron
Jin, Jianbo
Forschungszentrum Karlsruhe, GERMANY


Construction of a Large-Orbit Second-Harmonic TE21 Gyro-TWT Amplifier
Harriet, S.
UC Davis / NSWC Crane, UNITED STATES


Design and Fabrication of a 34 GHz Experimental Peniotron
Dressman, L.
NSWC Crane, UNITED STATES


Mode Selection Of A 28 Ghz Gyrotron
CAO, Xiao-Qin
Institute of Electronics, Chinese Academy of Sciences, CHINA


Optimization Peniotron In View Of Features Of The T-Wave Near To Oscillator Wires
Kurayev, A.
Byelarusian State Uviversity of Informatics and Radioelectronics, BELARUS


Co-axial 2D Bragg structures with corrugated outer and inner conductors
McGrane, P.
University of Strathclyde, UNITED KINGDOM


The preliminary design and simulation of a W-band TE01 gyro-TWT with a distributed-loss
Lai, Guo-Jun
Institute of Electronics Chinese Academy of Sciences, CHINA


An Extended Interaction Cavity for Third Harmonic-Multiplying Phigtron
Zhu, Min
Institute of Electronics, Chinese Academy of Sciences, CHINA


Design of the input coupler for Ka band TE01 Gyro-TWT
Yunfeng, Jia
Institute of Electronics, CHINA


170 GHz, 2 MW Coaxial Cavity Gyrotron - design and experimental verification of the RF output system
Rzesnicki, T.
Forschungszentrum Kalrsruhe (FZK), GERMANY


L-Band IOTs Achieving 80 kW Peak Output Power
Li, Yanxia
Communication and Power Industires, UNITED STATES


Development of a 19 kW CW L Band Klystron
Read, M.
Calabazas Creek Research Inc., UNITED STATES


Direct Chaotic Communications System on the Basis of a Delayed Feedback Klystron Oscillator
Shigaev, A.
Saratov State University, RUSSIAN FEDERATION


Experimental Research on Generation Mechanism of Spurious Noises from Microwave Oven Magnetron
Mitani, Tomohiko
Kyoto University, JAPAN


Characterization of a 16-vane strapped magnetron with tuner
Kim, Hae Jin
Kwangwoon University, REPUBLIC OF KOREA


3-D Simulation Cold Secondary-Emission Cathode Cooker Magnetron Triggered By Anode Voltage Pulse
Yeryomka, V.
Usikov Institute for radiophysics and electronics of National Academy of Sciences of Ukraine, UKRAINE


Computer Simulation Of Multi-Beam Klystron Electron Optics System
Wang, Shuzhong
Institute of Electronics, Chinese Academy of Sciences, CHINA


Optimization of Higher-Order TM Mode Parameters in Cylindrical Coaxial RF Cavity
Dong, Yu-he
Institution of Electronics, Chinese Acadamy of Science, CHINA


Development of an L-band Multi-Beam Klystron
Yano, Atsunori
TOSHIBA ELECTRON TUBES & DEVICES CO., LTD., JAPAN


Evaluation of Unsteady Non-Harmonic Fields in Microwave Devices. I. Decomposition in the Partial Modes
Gritsunov, A.
KNURE, UKRAINE


Evaluation of Unsteady Non-Harmonic Fields in Microwave Devices. II. Decomposition in the Partial Oscillators
Gritsunov, A.
KNURE, UKRAINE


Evaluation of Unsteady Non-Harmonic Fields in Microwave Devices. III. Decomposition in the Regular Modes
Gritsunov, A.
KNURE, UKRAINE


PSpice Analysis of Third Harmonic Injection in Class ‘B’ and Class ‘C’ of High Power Tube Amplifiers
Kostic, S.
Ericsson, IRELAND


AC Space Charge Effects on Beam Loading of a Cavity
Lau, Y.Y.
Univeristy of Michigan, UNITED STATES


Time-domain solution of Cauchy problem for 3-D electron beam near thermionic cathode surface of arbitrary form
Malykhin, A.
FSUE "Toriy", RUSSIAN FEDERATION


Thermal analysis of travelling wave tube using ANSYS
Yao, Lieming
University of Electronic Science and Technology of China, CHINA


A Fast Approach to PPM Design
Périgo, É.A.
Instituto de Pesquisas Energéticas e Nucleares, BRAZIL


TWT modelling using ADS code
Jang, Seong Min
Kwangwoon University, REPUBLIC OF KOREA


Code Development of a 3D Finite Element Particle-In-Cell Code with Adaptive Meshing
Bui, T.
CCR Inc., UNITED STATES


Theoretical Loss Determination on a TWT Slow Wave Structure by The Sensiper’s Tape Helix Model
Teixeira Lopes, D.
Centro Tecnológico da Marinha em São Paulo CTMSP, BRAZIL


The Equations of the Nonlinear Theory of a High-Perveance Traveling Wave Tube
Ilyina, E.M.
The Federal State Unitary Enterprise NPP "Almaz", RUSSIAN FEDERATION


Optimization of Multistage Depressed Collectors of Arbitrary Configuration for TWT and Klystrons
Rogovin, V.I.
The Federal State Unitary Enterprise NPP "Almaz", RUSSIAN FEDERATION


CAD Investigation of Multistage Depressed Collector in China
Kou, Jianyong
Beijing Vacuum Electronics Research Institute, CHINA


A 1D Large Signal Simulation Code for Coupled Cavity TWT’s Using Curnow or Malykhin-Konnov-Komarov Lumped Element Circuit Models
Chernin, D.
SAIC, UNITED STATES


Optimized On Efficiency Single Mode Relativistic Twt-0 With Cut-Off Modes Account
Kurayev, A.
Byelarusian State University of Informatics and Radioelectronics, BELARUS


Complex Dynamics in Cascade Klystron Oscillator
Dmitriev, B.
Saratov State University, RUSSIAN FEDERATION


pi-Mode Selection in Coaxial Magnetron Resonator using Two-dimensional Metallic Photonic Crystal
Kim, Jung-IL
Seoul National University, REPUBLIC OF KOREA


THz Smith-Purcell Radiation Enhanced by Counter-Streaming Electron Beams with One-Dimensional Photonic Crystal
Shin, Young-Min
Seoul National University, REPUBLIC OF KOREA


Nonstationary Analysis of Counter-Streaming Electron Beam Oscillator
Shin, Young-Min
Seoul National University, REPUBLIC OF KOREA


Optimization Of The Profile Of Output Horn Of Relativistic Cherenkov Generator On The Wave E01
Kurayev, A.
Byelarusian State University of Informatics and Radioelectronics, BELARUS


Network Model and Calculation of TWT Chaos
Feng, J.
Beijing Vacuum Electronics Research Institute, CHINA


A novel efficient cold electron emitter with a micro-dimple Metal-Insulator-Semiconductor structure
Watanabe, Atsushi
Pioneer Corporation, JAPAN


ON THE POWER CAPACITY OF OUTPUT WINDOWS OF MICROWAVE TUBES
Prokofiev, B.
FSUE "Scientific and Production Corp. "Toriy"", RUSSIAN FEDERATION


Studies on Field Emitters for Terahertz Devices
Rajendra S.
Central Electronics Engineering Research Institute, Pilani, INDIA


The Effects of Chemical Cleaning on Impregnant Removal
Tarter, J.
Semicon Associates, UNITED STATES


Preliminary Testing Initial Condition of Multistage Depressed Collector
Kou, J.
Beijing Vacuum Electronics Research Institute, CHINA


Design and Experiments of Helix TWT Amplifiers
Kim, H.
Kwangwoon University, REPUBLIC OF KOREA


Design of the broadband amplifier for MPM
Choi, Gil Wong
Kwangwoon University, REPUBLIC OF KOREA

Friday 22 April

Session 4.1: High Power Microwaves
09.00
Experimental testing of a high-gain, high power gyroklystron
Lawson, W.
University of Maryland, UNITED STATES
09.20
Development of a 25 MW 30 GHz Gyroklystron
Read, M.
Calabazas Creek Research Inc., UNITED STATES
09.40
The Design and Simulation of a Cusp- Based Broadband Gyro-TWA
Whyte, C.
University of Strathclyde, UNITED KINGDOM
10.00
Improved Cathodes for Gyrotrons
Ives, L.
Calabazas Creek Research, Inc., UNITED STATES
10.20
Coffee Break
10.50
Optimized Multi-Modes Cherencov Relativistic Generators On Irregular Goffered Waveguides
Kurayev, A.
Byelarusian State University of Informatics and Radioelectronics, BELARUS
11.10
Optimization of the multibeam orbotrons-klystrons
Kurayev, A.
Byelarusian State University of Informatics and Radioelectronics, BELARUS
11.30
Operation of a Free-Electron Maser based on Two-Dimensional distributed feedback
McGrane, P.
University of Strathclyde, UNITED KINGDOM
11.50
Peculiarities of Nanosecond Gigawatt Radar
Petelin
Institute of Applied Physics, RUSSIAN FEDERATION
12.10
Microwave Pulse Compression using Helically Corrugated Waveguides
Ronald, K.
University of Strathclyde, UNITED KINGDOM
12.30
Lunch Break
Session 4.2: TWTs
09.00
Design and Performance of a Second-Passband Ridged Folded-Waveguide TWT
Theiss, A.
L-3 Communications, UNITED STATES
09.20
Average Power & Lifetime Upgrade of Ka and EHF TWT’s
Siret, R.
THALES ELECTRON DEVICES, FRANCE
09.40
Performance Enhancement of TWTs Using OFDM Waveforms with Third- and Fifth-Order Predistortion Linearization
Qiu, J.
Naval Research Laboratory, UNITED STATES
10.00
Characterization of a Low-noise, Linearized Microwave Power Amplifier Module
Joo, Ji Han
Kwangwoon University, REPUBLIC OF KOREA
10.20
Coffee Break
10.50
High Power Micro-TWTs for ECM and Data Links
Beck, T.
THALES ELECTRON DEVICES, FRANCE
11.30
Linear and Nonlinear Backwards Wave Gain in a Wideband Helix TWT
Booske, J.
University of Wisconsin, UNITED STATES
11.50
Development of 4-stage Graphite Collector for high efficiency TWT
Srivastava, V.
Central electronics engineering research institute, INDIA
12.10
Novel, Lower Cost, TWT Noise Measurement Method
Mitsdarffer
Naval Surface Warfare Center Crane, UNITED STATES
12.30
Lunch Break
Session 4.3: Technology
09.00
Slotted Waveguides For 2.45 Ghz Industrial Applicators
Stanculovic, S.
University of Karlsruhe, Institute for Highfrequency Techniques and Electronics, GERMANY
09.20
Helix slow-wave structure with diamond support for power TWTs
Galdetskiy, A.
Istok, RUSSIAN FEDERATION
09.40
Temperature-Compensated High Temperature SmCo Magnets for Traveling Wave Tubes
Walmer, M.
Electron Energy Corporation, UNITED STATES
10.00
PPM Focussing a 4 Microperv Beam from a Gridded Gun
True, R.
L-3 Communications, UNITED STATES
10.20
Coffee Break
10.50
Emission imaging of the LaB6 cathode
Katsap, V.
NuFlare Technology, a div. of Toshiba, UNITED STATES
11.10
An Analytical Lumped Thermal Circuit for the Determination of Fast Warm up and Steady State Characteristics of Heater/Cathode Packages for TWT’s
Dyson, D.
TMD Technologies Ltd., UNITED KINGDOM
11.30
Time-Dependent Secondary Electron Yield Measurements from Materials with Application to Depressed Collectors
Schamiloglu, E.
University of New Mexico, UNITED STATES
11.50
Milliamp-Class Field Emission Devices Based on Free-Standing, Two-Dimensional Carbon Nanostructures
Holloway, B.
College of William & Mary, UNITED STATES
12.10
On the Ohmic Heating of Particulates
Lau, Y.
University of Michigan, UNITED STATES
12.30
Lunch Break
Plenary Session
14.00
Development Results Of 105&140 Dual-Frequency And 170 Ghz Gyrotrons Of 1-Mw Power Level
Myasnikov, V.E.
GYCOM Ltd, RUSSIAN FEDERATION
14.30
Development of Ka-band 350W CW Helix TWT
Machida, T.
NEC Microwave Tube, Ltd., JAPAN
15.00
Continued Operation of a 1.3 GHz Multiple Beam Klystron for TESLA
Balkcum, A.
CPI, UNITED STATES
15.30
TBC