Author

Vishal Kesari

Observed name: V. Kesari

Institution: Microwave Tube Research & Development Centre

Observed institutions: Birla Institute of Technology, Mesra, Defence Research and Development Organisation, Galgotias College of Engineering & Technology, Indian Institute of Information Technology Allahabad, Central Electronics Engineering Research Institute, Microwave Tube Research & Development Centre, Indian Institute of Technology BHU, Council of Scientific and Industrial Research, Banaras Hindu University

ORCID: 0000-0002-6347-3433

Observed ORCID: 0000-0002-6347-3433

OpenAlex ID: A5083129569

Analysis of a circular waveguide loaded with thick annular metal discs for wide-band gyro-TWTs

2005 · V. Kesari, P.K. Jain, et al. · IEEE Transactions on Plasma Science · 31

Modelling of axially periodic circular waveguide with combined dielectric and metal loading

2005 · Vishal Kesari, P K Jain, et al. · Journal of Physics D Applied Physics · 30

Analysis of a Circular Waveguide Loaded With Dielectric and Metal Discs

2011 · Vishal Kesari, Jaishanker Prasad Keshari · Electromagnetic waves · 28

High Power Microwave Tubes: Basics and Trends, Volume 1

2018 · Vishal Kesari, B N Basu · Morgan & Claypool Publishers eBooks · 24

Analytical Approaches to a Disc-Loaded Cylindrical Waveguide for Potential Application in Wide-band Gyro-TWTs

2004 · V. Kesari, P.K. Jain, et al. · IEEE Transactions on Plasma Science · 23

Boron Nitride and Sapphire Windows for 95-GHz Gaussian RF Beam

2016 · Vishal Kesari, Arun Kumar Singh, et al. · IEEE Transactions on Electron Devices · 20

High Power Microwave Tubes: Basics and Trends, Volume 2

2018 · Vishal Kesari, B N Basu · Morgan & Claypool Publishers eBooks · 18

Analysis of some periodic structures of microwave tubes: part I: analysis of helical slow-wave structures of traveling-wave tubes

2017 · Vishal Kesari, B. N. Basu · Journal of Electromagnetic Waves and Applications · 18

Beam-absent Analysis of Disc-loaded-coaxial Waveguide for Application in Gyro-twt (part-1)

2010 · Vishal Kesari · Electromagnetic waves · 17

Analysis of a Disc-Loaded Circular Waveguide for Interaction Impedance of a Gyrotron Amplifier

2005 · Vishal Kesari, P. K. Jain, et al. · International Journal of Infrared and Millimeter Waves · 13

Particle-In-Cell Simulation of a Tapered Cavity for a Millimeter Wave Gyrotron

2018 · Vemula Bhanu Naidu, Vishal Kesari, et al. · IEEE Transactions on Plasma Science · 11

Exploration of a double-tapered disc-loaded circular waveguide for a wideband gyro-TWT

2006 · V. Kesari, P.K. Jain, et al. · IEEE Electron Device Letters · 11

RF and Thermo-Mechanical Examinations of Output Windows forW-Band Gyrotron

2021 · Vishal Kesari, Rengaswamy Seshadri · IEEE Transactions on Electron Devices · 10

Beam-present Analysis of Disc-loaded-coaxial Waveguide for Its Application in Gyro-twt (part-2)

2010 · Vishal Kesari · Electromagnetic waves · 10

Interwoven-Disk-Loaded Circular Waveguide for a Wideband Gyro-Traveling-Wave Tube

2013 · Vishal Kesari, J. P. Keshari · IEEE Transactions on Plasma Science · 9

Analysis of a tapered disc-loaded waveguide for a wideband gyro-TWT

2006 · V. Kesari, P.K. Jain, et al. · IEEE Transactions on Plasma Science · 9

Hybrid-mode analysis of circular waveguide with chiral dielectric lining for dispersion characteristics for potential application in broadbanding a gyro-traveling-wave tube

2018 · Vishal Kesari, J. P. Keshari · Journal of Electromagnetic Waves and Applications · 8

Propagation Characteristics of a Variant of Disc-loaded Circular Waveguide

2012 · Vishal Kesari, Jaishanker Prasad Keshari · Progress In Electromagnetics Research M · 8

Meta-surface-assisted ultra-wideband dielectric window

2021 · Abhishek Kumar, Vishal Kesari · Journal of Electromagnetic Waves and Applications · 7

Analysis of Alternate Dielectric and Metal Vane Loaded Circular Waveguide for a Wideband Gyro-TWT

2014 · Vishal Kesari · IEEE Transactions on Electron Devices · 5

Analysis of Beam and Magnetic Field Parameter Sensitivity of a Disc-Loaded Wideband Gyro-TWT

2013 · Vishal Kesari, Baidyanath Basu · IEEE Transactions on Plasma Science · 5

Microwave Vacuum Electronic Devices

2025 · Vishal Kesari, BN Basu · CRC Press eBooks · 4

Analysis of some periodic structures of microwave tubes: part II: analysis of disc-loaded fast-wave circular waveguide structures for gyro-travelling-wave tubes

2018 · Vishal Kesari, B. N. Basu · Journal of Electromagnetic Waves and Applications · 4

Ultra-wideband TE0,1-mode dielectric window assisted with ring- based meta-surface

2022 · Abhishek Kumar, Vishal Kesari · Journal of Electromagnetic Waves and Applications · 3

Simulation of a depressed collector for millimeter wave gyrotron

2019 · Vishal Kesari, R. Sudhakar, et al. · Journal of Electromagnetic Waves and Applications · 3

Works count: 89

Citation count: 354

H-index: 11

I10-index: 14