M. Thumm

Research interests

Publications

• State-of-the-Art of High-Power Gyro-Devices and Free Electron Masers

  Journal of Infrared Millimeter and Terahertz Waves · 2020 · https://doi.org/10.1007/s10762-019-00631-y

• High-power gyrotrons for electron cyclotron heating and current drive

  Nuclear Fusion · 2019 · 10.1088/1741-4326/ab2005

• The Gyrotron at 50: Historical Overview

  Journal of Infrared Millimeter and Terahertz Waves · 2014 · 10.1007/s10762-014-0050-7

• Recent Advances in the Worldwide Fusion Gyrotron Development

  IEEE Transactions on Plasma Science · 2014 · 10.1109/tps.2013.2284026

• First results of the CERN Resonant Weakly Interacting sub-eV Particle Search (CROWS)

  Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 2013 · 10.1103/physrevd.88.075014

• Technical challenges in the construction of the steady-state stellarator Wendelstein 7-X

  Nuclear Fusion · 2013 · 10.1088/0029-5515/53/12/126001

• Overview of the ITER EC H&CD system and its capabilities

  Fusion Engineering and Design · 2011 · 10.1016/j.fusengdes.2011.02.040

• 2.2-MW Record Power of the 170-GHz European Preprototype Coaxial-Cavity Gyrotron for ITER

  IEEE Transactions on Plasma Science · 2010 · https://doi.org/10.1109/tps.2010.2040842

• EU Megawatt-Class 140-GHz CW Gyrotron

  IEEE Transactions on Plasma Science · 2007 · 10.1109/tps.2007.892144

• Electron Cyclotron Heating for W7-X: Physics and Technology

  Fusion Science & Technology · 2007 · 10.13182/fst07-a1508

• High Power Gyro-Devices for Plasma Heating and Other Applications

  International Journal of Infrared and Millimeter Waves · 2005 · 10.1007/s10762-005-4068-8

• A 2-MW, 170-GHz Coaxial Cavity Gyrotron

  IEEE Transactions on Plasma Science · 2004 · 10.1109/tps.2004.827605

• Gyrotrons

  Advanced texts in physics · 2004 · 10.1007/978-3-662-07637-8

• Gyrotrons: High-Power Microwave and Millimeter Wave Technology

  CERN Document Server (European Organization for Nuclear Research) · 2003 · https://doi.org/10.1007/978-3-662-07637-8

• MW gyrotron development for fusion plasma applications

  Plasma Physics and Controlled Fusion · 2003 · 10.1088/0741-3335/45/12a/011

• Passive high-power microwave components

  IEEE Transactions on Plasma Science · 2002 · 10.1109/tps.2002.801653

• Development of a 140-ghz 1-mw continuous wave gyrotron for the w7-x stellarator

  IEEE Transactions on Plasma Science · 2002 · 10.1109/tps.2002.801509

• CVD diamond windows studied with low- and high-power millimeter waves

  IEEE Transactions on Plasma Science · 2002 · 10.1109/tps.2002.1158309

• Frequency step-tunable (114–170 GHz) megawatt gyrotrons for plasma physics applications

  Fusion Engineering and Design · 2001 · 10.1016/s0920-3796(00)00519-6

• Novel Applications of Millimeter and Submillimeter Wave Gyro-Devices

  International Journal of Infrared and Millimeter Waves · 2001 · 10.1023/a:1010799620273

• Theory of Nonuniform Waveguides: the cross-section method

  Institution of Engineering and Technology eBooks · 1998 · 10.1049/pbew044e

• State-of-the-art of high power gyro-devices and free electron masers update 1995

  Repository KITopen (Karlsruhe Institute of Technology) · 1996 · 10.5445/ir/270039072

• Bragg reflectors

  IEEE Transactions on Plasma Science · 1992 · 10.1109/27.142841

• Initial operation of the Wendelstein 7AS advanced stellarator

  Plasma Physics and Controlled Fusion · 1989 · 10.1088/0741-3335/31/10/008

• High-power millimetre-wave mode converters in overmoded circular waveguides using periodic wall perturbations

  International Journal of Electronics · 1984 · 10.1080/00207218408938998

Current projects

No projects listed.