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T. Lenka · SciRah

Researcher profile · Semantic Scholar

T. Lenka

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T. Lenka — researcher profile on SciRah

h-index: 17
Works: 116
Citations: 1,101

Most-cited papers

The dawn of Ga2O3 HEMTs for high power electronics - A review
Rajan Singh, T. Lenka, D. Panda, R. Velpula +3 more
2020143 citations
Semantic Scholar
Full-Color InGaN/AlGaN Nanowire Micro Light-Emitting Diodes Grown by Molecular Beam Epitaxy: A Promising Candidate for Next Generation Micro Displays
Ha Quoc Thang Bui, R. Velpula, Barsha Jain, Omar Aref +3 more
2019Micromachines56 citations Open access
Semantic Scholar
High performance electron blocking layer-free InGaN/GaN nanowire white-light-emitting diodes.
Barsha Jain, R. Velpula, Ha Quoc Thang Bui, H. Nguyen +3 more
2020Optics Express43 citations Open access
Semantic Scholar
Effects of Varying the Fin Width, Fin Height, Gate Dielectric Material, and Gate Length on the DC and RF Performance of a 14-nm SOI FinFET Structure
N. El. I. Boukortt, T. Lenka, S. Patané, G. Crupi
2021Electronics36 citations Open access
Semantic Scholar
Recent progress in CZTS (CuZnSn sulfide) thin-film solar cells: a review
R. Paul, Shweta Shukla, T. Lenka, F. Talukdar +3 more
2024Journal of materials science. Materials in electronics35 citations
Semantic Scholar
A novel β‐Ga2O3 HEMT with fT of 166 GHz and X‐band POUT of 2.91 W/mm
Rajan Singh, T. Lenka, Ravi Teja Velpula, Barsha Jain +2 more
202029 citations
Semantic Scholar
Improving carrier transport in AlGaN deep-ultraviolet light-emitting diodes using a strip-in-a-barrier structure.
R. Velpula, Barsha Jain, Ha Quoc Thang Bui, F. Shakiba +5 more
2020Applied Optics25 citations
Semantic Scholar
Linearity improvement in E‐mode ferroelectric GaN MOS‐HEMT using dual gate technology
D. Panda, T. Lenka
2019Micro & Nano Letters25 citations
Semantic Scholar
Simulation modelling of III-nitride/β-Ga2O3 HEMT for emerging high-power nanoelectronics applications
G. Rao, T. Lenka, Rajan Singh, H. Nguyen
2022Journal of the Korean Physical Society24 citations
Semantic Scholar
A novel β ‐Ga 2 O 3 HEMT with f T of 166 GHz and X‐band P
R. Singh, T. Lenka, R. Velpula, Barsha Jain +2 more
202023 citations
Semantic Scholar
Electrical and Optical Investigation of 2T–Perovskite/u-CIGS Tandem Solar Cells With ~30% Efficiency
N. El. I. Boukortt, S. Patané, A. Loureiro, Amal M. Alamri +4 more
2022IEEE Transactions on Electron Devices22 citations
Semantic Scholar
Polarization Charges in a High-Performance GaN/InGaN Core/Shell Multiple Quantum Well Nanowire for Solar Energy Harvesting
S. Routray, T. Lenka
2018IEEE transactions on nanotechnology19 citations
Semantic Scholar
Single and double-gate based AlGaN/GaN MOS-HEMTs for the design of low-noise amplifiers: a comparative study
D. Panda, R. Singh, T. Lenka, Thi Tan Pham +4 more
2020IET Circuits Devices Syst.17 citations Open access
Semantic Scholar
Compact thermal noise model for enhancement mode N-polar GaN MOS-HEMT including 2DEG density solution with two sub-bands
D. Panda, T. Lenka
2018IET Circuits Devices Syst.17 citations
Semantic Scholar
Microwave frequency small‐signal equivalent circuit parameter extraction for AlInN/GaN MOSHEMT
G. Amarnath, D. Panda, T. Lenka
201817 citations Open access
Semantic Scholar
Design and simulation of T‐gate AlN/β‐Ga2O3 HEMT for DC, RF and high‐power nanoelectronics switching applications
Rajan Singh, G. Rao, T. Lenka, S. Prasad +3 more
2023International journal of numerical modelling16 citations
Semantic Scholar
Investigation of performance enhancement of a recessed gate field-plated AlGaN/AlN/GaN nano-HEMT on β-Ga_2O_3 substrate with variation of AlN spacer layer thickness
G. Rao, T. Lenka, N. El. I. Boukortt, S. Sadaf +1 more
2023Journal of materials science. Materials in electronics16 citations
Semantic Scholar
Enhancement of Broad Light Detection Based on Annealed Al-NPs Assisted TiO2-NWs Deposited on p-Si by GLAD Technique
B. Shougaijam, C. Ngangbam, T. Lenka
2018IEEE transactions on nanotechnology16 citations
Semantic Scholar
Simulation modelling of III‐Nitride/β‐Ga2O3 Nano‐HEMT for microwave and millimetre wave applications
G. Rao, Rajan Singh, T. Lenka, N. El. I. Boukortt +1 more
2022International journal of RF and microwave computer-aided engineering15 citations
Semantic Scholar
Comparative Study of III-Nitride Nano-HEMTs on Different Substrates for Emerging High-Power Nanoelectronics and Millimetre Wave Applications
G. Rao, T. Lenka, Rajan Singh, N. El. I. Boukortt +2 more
2022Journal of Electronic Materials13 citations Open access
Semantic Scholar
Numerical investigation on the device performance of electron blocking layer free AlInN nanowire deep ultraviolet light-emitting diodes
R. Velpula, Barsha Jain, Ha Quoc Thang Bui, T. Pham +4 more
202013 citations Open access
Semantic Scholar
Analytical modeling of dielectric modulated negative capacitance MoS2 field effect transistor for next‐generation label‐free biosensor
D. Panda, T. Lenka, Rajan Singh, Vishal Goyal +2 more
2022International journal of numerical modelling12 citations
Semantic Scholar
Investigation of E-Mode Beta-Gallium Oxide MOSFET for Emerging Nanoelectronics
Rajan Singh, T. Lenka, R. Velpula, T. Q. Bui +1 more
2019Nanotechnology Materials and Devices Conference12 citations
Semantic Scholar
Analytical modeling of I–V characteristics using 2D Poisson equations in AlN/β-Ga2O3 HEMT
R. Singh, T. Lenka, D. Panda, H. Nguyen +2 more
2022Materials Science in Semiconductor Processing11 citations Open access
Semantic Scholar
Determinants Affecting the Performance of CZTSSe: Antisite Defects and Multiple Quantum Confinement for Photon-Sensitive Devices
P. Chandrasekar, S. Routray, S. Palaniswamy, T. Lenka +1 more
2022IEEE Sensors Journal11 citations
Semantic Scholar
Effects of polarized-induced doping and graded composition in an advanced multiple quantum well InGaN/GaN UV-LED for enhanced light technology
Samadrita Das, T. Lenka, F. Talukdar, R. Velpula +3 more
2022Engineering Research Express11 citations
Semantic Scholar
Modeling and Simulation of CZTS Thin-Film Solar Cell for Efficiency Enhancement
R. Paul, S. Vallisree, T. Lenka, F. Talukdar
2022Journal of Electronic Materials10 citations
Semantic Scholar
Effect of temperature dependence of 2DEG on device characteristics of field‐plated recessed‐gate III‐nitride/β‐Ga2O3 nano‐HEMT
G. Rao, T. Lenka, H. Nguyen, N. El. I. Boukortt +1 more
2024International journal of numerical modelling9 citations Open access
Semantic Scholar
Polarization-Engineered p-Type Electron-Blocking-Layer-Free III-Nitride Deep-Ultraviolet Light-Emitting Diodes for Enhanced Carrier Transport
R. Velpula, Barsha Jain, T. Lenka, Ren-Jie Wang +1 more
2022Journal of Electronic Materials9 citations
Semantic Scholar
T-Gate shaped AlN/β-Ga2O3 HEMT for RF and High Power Nanoelectronics
Rajan Singh, T. Lenka, H. Nguyen
20219 citations Open access
Semantic Scholar
Optimization of Dynamic Source Resistance in a β-Ga2O3 HEMT and Its Effect on Electrical Characteristics
Rajan Singh, T. Lenka, H. Nguyen
2020Journal of Electronic Materials9 citations
Semantic Scholar
High-performance nanowire ultraviolet light-emitting diodes with potassium hydroxide and ammonium sulfide surface passivation.
Ha Quoc Thang Bui, R. Velpula, Barsha Jian, M. R. Philip +3 more
2020Applied Optics9 citations
Semantic Scholar
Development of a physics-based 2DEG analytical and simulation model of AlGaN/GaN HEMT biosensor for biomolecule detection—an algorithmic approach
E. Raghuveera, T. Lenka, G. Rao, Valeria Vadalà +1 more
2024Microsystem Technologies8 citations
Semantic Scholar
Investigation of current collapse and recovery time due to deep level defect traps in β-Ga2O3 HEMT
R. Singh, T. Lenka, Ravi Teja Velpula, Barsha Jain +2 more
2020Journal of Semiconductors8 citations
Semantic Scholar
Analytical model with two degree of freedom of piezo‐magneto‐elastic energy harvester for low‐frequency wide bandwidth applications
M. Krishnasamy, T. Lenka
2018Micro & Nano Letters8 citations Open access
Semantic Scholar
Design and analysis of novel high-performance III-nitride MQW-based nanowire white-LED using HfO2/SiO2 encapsulation
S. Das, T. Lenka, F. Talukdar, R. Velpula +1 more
2022Optical and quantum electronics7 citations Open access
Semantic Scholar
Lattice heat flow thermal modeling of recessed bridge-gate InAlGaN/GaN HEMT
Tanjim Rahman, T. Lenka, M. Muthu, I. Emu +2 more
2025Microsystem Technologies6 citations Open access
Semantic Scholar
Linearity analysis of III-Nitride/β-Ga2O3 Nano-HEMT for emerging RF/Microwave applications
G. Rao, T. Lenka, H. Nguyen
2024Microsystem Technologies6 citations
Semantic Scholar
Field-plated and back-barrier engineered wide-bandgap III-nitride/β-Ga2O3 nano-HEMT for emerging RF/microwave micro/nanoelectronics applications
G. Rao, T. Lenka, H. Nguyen
2024Microelectronics and reliability6 citations
Semantic Scholar
Investigation of DC and RF characteristics of spacer layer thickness engineered recessed gate and field‐plated III‐nitride nano‐HEMT on β‐Ga2O3 substrate
G. Rao, T. Lenka, Nour El. I. Boukort, H. Nguyen
2023International journal of numerical modelling6 citations
Semantic Scholar
Simulation Modeling of AlGaN/AlN/GaN Nano-HEMT on β-Ga2O3 Substrate for Emerging Terahertz Applications
G. Rao, Nistha Baruah, T. Lenka, Rajan Singh +2 more
2022International Conference on E-Business and E-Government6 citations
Semantic Scholar
Impact of a prestrained graded InGaN/GaN interlayer towards enhanced optical characteristics of a multi-quantum well LED based on silicon substrate.
Samadrita Das, T. Lenka, F. Talukdar, S. Sadaf +2 more
2022Applied Optics6 citations
Semantic Scholar
A review on the evolution and outlook of E-mode III-nitride HEMTs: Comparative Insights into Architectures and performance
G. P. Rao, Banala Saritha, Anoushka Lenka, T. Lenka +1 more
2026Micro and Nanostructures5 citations
Semantic Scholar
A novel AlN/β-Ga2O3 high electron mobility transistor with 2 kV and 600 GHz operation
T. Lenka, Tanjim Rahman, M. Muthu, I. Emu +1 more
2025Microsystem Technologies5 citations Open access
Semantic Scholar
Characteristics study of heterojunction III-nitride/β-Ga2O3 nano-HEMT for THz applications
G. C. Rao, T. Lenka, Valeria Vadalà, H. Nguyen
2024Engineering Research Express5 citations Open access
Semantic Scholar
2DEG characteristics of InAlAs/InP based HEMTs by solving Schrödinger and Poisson equations followed by device characteristics
T. Lenka, Rajan Singh, S. Tripathy, Vishal Goyal +2 more
2021International journal of numerical modelling5 citations
Semantic Scholar
Modeling and performance optimization of two‐terminal Cu2ZnSnS4–silicon tandem solar cells
V. Sivathanu, T. R, T. Lenka
2021International Journal of Energy Research5 citations Open access
Semantic Scholar
Effects of Spontaneous Polarization on Luminous Power of GaN/AlGaN Multiple Quantum Well UV-LEDs for Light Technology
Samadrita Das, T. Lenka, F. Talukdar, R. Velpula +3 more
2021International Conference on Telecommunication in Modern Satellite, Cable and Broadcasting Services5 citations
Semantic Scholar
Polarization Engineered p-Type Electron Blocking Layer Free AlGaN Based UV-LED Using Quantum Barriers with Heart-Shaped Graded Al Composition for Enhanced Luminescence
Samadrita Das, T. Lenka, F. Talukdar, H. Nguyen +1 more
2023Micromachines4 citations Open access
Semantic Scholar
The Effect of Back-Barrier on the Performance Enhancement of III-Nitride/β-Ga2O3 Nano-HEMT
G. Rao, Nistha Baruah, T. Lenka, Rajan Singh +2 more
20222022 IEEE International Conference of Electron Devices Society Kolkata Chapter (EDKCON)4 citations
Semantic Scholar

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