Simulation of TE_6,2-to-Gaussian mode launcher for a millimeter-wave gyrotron

References

• Gilmour AS. Klystrons. Traveling wave tubes, magnetrons, crossed-field amplifiers and gyrotrons. Boston (MA): Artech House; 2011.
   Google Scholar
• Thumm M. State-of-the-art of high power gyro-devices and free electron masers. Update 2015. Karlsruhe: KIT Scientific Publishing; 2016.
   Google Scholar
• Nusinovich GS. Introduction to the physics of gyrotrons. Baltimore (MD): The Johns Hopkins University Press; 2004.
   Google Scholar
• Edgecombe CJ, editor. Gyrotron oscillators: their principles and practice. London: Taylor & Francis; 1993.
   Google Scholar
• Blank M, Kreischer K, Temkin RJ. Theoretical and experimental investigation of a quasi-optical mode converter for a 110 GHz gyrotron. IEEE Trans Plasma Sci. 1996:24(3):1058–1066.
   Web of Science ®Google Scholar
• Neilson J. Analysis and optimal synthesis of quasi-optical launchers for high power gyrotrons. Joint 31st Int Conf Infrared, Milli Terahertz Waves; Shanghai;2006. p. 337.
   Google Scholar
• Bogdashov AA, Denisov GG. Asymptotic theory of high efficiency converters of higher-order waveguide modes into eigenwave of open mirror lines. Radiophysics. Quantum Electron. 2004;47(4):283–296.10.1023/B:RAQE.0000047649.17664.6e
   Google Scholar
• User manual: launcher optimization tool LOT. California (CA): Lexam Research; 2011.
   Google Scholar
• User manual: surf3d. California (CA): Lexam Research; 2016.
   Google Scholar
• Jain R, Kartikeyan MV. Design of a 60 GHz, 100 kW CW gyrotron for plasma diagnostics: GDS-V.01 simulations. Prog Electromag Res B. 2010;22(7):379–399.
   Google Scholar
• Wei WZ, Hao L, Ming LT, et al. A quasi-optical mode launcher for 94 GHz, TE5,3 gyrotron. J Infrared Milli Waves. 2014;33(4):430–435.
   Web of Science ®Google Scholar
• Krishna PV, Kartikeyan MV, Thumm M. Design studies of the output system of a 95 GHz, 100 kW, CW gyrotron. Proc Int Vac Electron Conf; 2011; Bangalore; p. 291–292.
   Google Scholar
• Neilson JM. Final report on advanced quasi-optical launcher system. California (CA): Calabazas Creek Research; 2010.
   Google Scholar
• Tax DS, Choi EM, Mastovsky I, et al. Experimental results on a 1.5 MW, 110 GHz gyrotron with a smooth mirror mode converter. J Infrared Milli Terahertz Waves. 2011;32(3):358–370.
   Web of Science ®Google Scholar
• Prinz HO, Arnold A, Dammertz G, et al. Analysis of a TE22,6 118-GHz quasi-optical mode converter. IEEE Trans Microwave Theory Tech. 2007; 55(8):1697–1703.
   Web of Science ®Google Scholar
• Thumm M, Yang XA, Arnold AG, et al. Highly efficient quasi-optical mode converter system for a 1 MW, 140 GHz, CW gyrotron. IEEE Trans Electron Dev. 2005;52(5):818–824.10.1109/TED.2005.845791
   Web of Science ®Google Scholar
• Kalaria PC, Kartikeyan MV, Thumm M. Design of 170 GHz, 1.5 MW conventional cavity gyrotron for plasma heating. IEEE Trans Plasma Sci. 2014;42(6):1522–1528.10.1109/TPS.2014.2305251
   Web of Science ®Google Scholar
• Jain R, Kartikeyan MV, Thumm M. Design studies of a quasi-optical launcher for a 170 GHz, 200–250 kW gyrotron. Proc 34th Int Conf Infrared, Milli Terahertz Waves. 2009; p. 1–2.
   Google Scholar
• Jin J, Flamm J, Jelonnek J, et al. High-efficiency quasi-optical mode converter for a 1-MW TE32,9-mode gyrotron. IEEE Trans Plasma Sci. 2013;41(10):2748–2753.
   Web of Science ®Google Scholar
• Bogdashov AA, Chirkov AV, Denisov GG, et al. High-efficient mode converter for ITER gyrotron. Int J Infrared Milli Waves. 2005;26(6):771–785.10.1007/s10762-005-5651-8
   Google Scholar
• Kalariaa PC, Kartikeyan MV, Thumm M. Output system design for 170 GHz, 0.5 MW gyrotron for ECRH application. Proc IEEE Int Vac Electronic Conf. 2012; Monterey (CA); p. 501–502.
   Google Scholar
• Wang W, Liu D, Qiao S, et al. Study on the terahertz Denisov quasi-optical mode convertor. IEEE Trans Plasma Sci. 2014;42(2):346–349.
   Web of Science ®Google Scholar
• Zhong ZT, Sheng Y, Yan ZY, et al. Design of a quasi-optical mode converter for 0.42 THz high order mode gyrotron. Proc IEEE Int Vacuum Electronic Conf. 2015;Beijing; p. 1–2.
   Google Scholar
• Rock BY, Fliflet AW. Analysis and design of a quasi-optical mode converter for a 1-kW, 550-GHz, TE15,2-mode gyrotron. IEEE Trans Terahertz Sci Technol. 2013;3(5):641–648.
   Web of Science ®Google Scholar
• Jin J, Thumm M, Piosczyk B, et al. Theoretical investigation of an advanced launcher for a 2 MW 170-GHz TE34,19 coaxial cavity gyratory. IEEE Trans Microwave Theory Tech. 2006; 54(3):1139–1145.
   Web of Science ®Google Scholar
• Thumm M, Yang X, Arnold A, et al. A high-efficiency quasi-optical mode converter for a 140-GHz 1-MW CW gyrotron. IEEE Trans Electron Dev. 2005;52:818–824.
   Web of Science ®Google Scholar
• Neilson J, Bunger R. Surface integral equation analysis of quasi-optical launchers. IEEE Trans Plasma Sci. 2002;30(3):794–799.
   Web of Science ®Google Scholar
• Neilson J. Electric field integral equation analysis and advanced optimization of quasi-optical launchers used in high power gyrotrons. NATO Science Series II: Mathematics, Physics and Chemistry, Quasi-Optical Control of Intense Microwave Transmission. 2005;203:55–63.
   Google Scholar
• Gasturi AP, Chirkov AV, Paveliev AB, et al. Comparison of different methods for calculating gyrotron quasi-optical mode converters. J Infrared Milli Terahertz Waves. 2013;34(1):62–70.
   Web of Science ®Google Scholar
• Sobolev DI, Denisov GG. Principles of synthesis of multimode waveguide units. IEEE Trans Plasma Sci. 2010;38(10):2825–2830.
   Web of Science ®Google Scholar