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Vijaya Kumar Gurugubelli
Vijaya Kumar Gurugubelli
Assistant Professor, Department of Electrical Engineering, Indian Institute of Technology Tirupati
Verified email at iittp.ac.in
Title
Cited by
Cited by
Year
Analytical theory of the space-charge region of lateral pn junctions in nanofilms
VK Gurugubelli, S Karmalkar
Journal of Applied Physics 118 (3), 2015
242015
Effective medium theory of the space-charge region electrostatics of arrays of nanoscale junctions
VK Gurugubelli, S Karmalkar
Journal of Applied Physics 119 (2), 2016
132016
A unified analytical model of the junction electrostatics in nanowire and nanotube arrays
V Kumar Gurugubelli, S Karmalkar
Applied Physics Letters 104 (20), 2014
62014
Ambient field effects on the current-voltage characteristics of nanowire field effect transistors
S Karmalkar, KRK Maheswaran, VK Gurugubelli
Applied Physics Letters 98 (6), 063508, 2011
42011
Effective medium theory based analytical models for the potential and field distributions in arrays of nanoscale junctions
VK Gurugubelli, S Karmalkar
Journal of Applied Physics 122 (2), 2017
32017
A scalable curve-fit model of the substrate coupling resistances for IC design
VK Gurugubelli, S Karmalkar
Thirteenth International Symposium on Quality Electronic Design (ISQED), 353-357, 2012
32012
An analytical model of the DC and frequency-dependent 2-D and 3-D current spreading in forward-biased shallow pn junctions
VK Gurugubelli, RC Thomas, S Karmalkar
IEEE Transactions on Electron Devices 62 (2), 471-477, 2014
22014
An integral equation approach to model the drastic change in depletion width from bulk to nanoscale junctions
VK Gurugubelli, S Karmalkar
IEEE Transactions on Electron Devices 65 (4), 1493-1501, 2018
12018
An analytical model of the frequency dependent 3-D current spreading in forward biased shallow rectangular pn junctions
S Jain, VK Gurugubelli, S Karmalkar
IEEE Transactions on Electron Devices 64 (2), 507-514, 2017
12017
Numerical Simulation and Parameter Extraction of Pure Thermionic Emission Across Schottky Contacts
AVN Devi, PNS Bhargav, S Khandelwal, VK Gurugubelli, S Karmalkar
2022 IEEE International Conference on Emerging Electronics (ICEE), 1-5, 2022
2022
Corrections to “An Analytical Model of the DC and Frequency-Dependent 2-D and 3-D Current Spreading in Forward-Biased Shallow pn Junctions”[Feb 15 471-477]
VK Gurugubelli, RC Thomas, S Karmalkar
IEEE Transactions on Electron Devices 63 (5), 2223-2223, 2016
2016
Vertical Nanowire Array Schottky Junction - A New Power Rectifier Concept
VK Gurugubelli, S Karmalkar
73rd Device Research Conference (DRC), 2015
2015
Effect of the Drain Configuration on the Current-Voltage Characteristics of Vertical Nanowire Field Effect Transistors
S Karmalkar, VK Gurugubelli, KRK Maheswaran
Intl. Conference on Solid State Devices and Materials (SSDM), 2011
2011
Current-Voltage Characteristics of Nanowire Junctions
VK Gurugubelli, J Vijayan, S Karmalkar
Intl. Workshop on the Physics of Semiconductor Devices (IWPSD), 2011
2011
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