Ministry of Education
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Dr Karthigeyan K A

vidwan id: 362835
Male

Assistant Professor, School of Electrical and Communication
Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science & Technology, Chennai

Orchid Icon 0000-0002-3058-4882 Google Scholar Icon 55270382600 Researcher Icon AAH-7105-2021 Google Scholar Icon USwj-B8AAAAJ

Expertise

  • Electrical and Electronic Engineering

Publications

Total Articles 18
Books 0
Proceedings 0

Publications

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Scopus

Citations 34
h-index 3

CrossRef

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Citations 56
h-index 5
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Professional Recognition

2022

Top downloaded article

IET Circuits, Devices & Systems
2012

Qualified in UGC-NET ECE Exam

UGC
2019

Qualified in GATE-ECE

IITM
2012

University 2nd rank innM.E

Anna University

Community & Membership

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Indian Laser Association (ILA)

2019
Life member

INDIAN SOCIETY FOR TECHNICAL EDUCATION (ISTE)

2013
Life member

Bio

VLSI, RF analog circuits

Personal Details

  • Male
  • Assistant Professor , Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science & Technology, Chennai
  • School of Electrical and Communication, Vel Tech Rangarajan Dr. Sagunthala R and D Institute of Science and Technology
Ph.D
Other Institute 2022
M.E.
Vel Tech Multi Tech Dr. Rangarajan Dr. Sakunthala Engineering College 2012
B.E.
Other Institute 2010
Assistant Professor - Senior Scale Nov 2022 – —
Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science & Technology, Chennai | ECE
Assistant Professor Apr 2022 – Present
Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science & Technology, Chennai | School of Electrical and Communication
Senior Research Fellow Jun 2022 – Oct 2022
Sri Sivasubramaniya Nadar College of Engineering | ECE
Assistant Professor - Selection Grade Nov 2021 – Jan 2022
Hindustan Institute of Technology and Science, Kancheepuram | ECE
Project Associate Sep 2020 – Sep 2021
Office of the Principal Scientific Adviser
Junior Research Fellow Nov 2015 – Oct 2018
Sri Sivasubramaniya Nadar College of Engineering | ECE
Assistant Professor Jun 2013 – Apr 2015
Rajalakshmi College of Education
Lecturer Jun 2012 – Apr 2013
Loyola Institute of Technology | ECE

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Scholarly Work

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Scholarly Publications

High-Q and FOM Dual-Band Polarization Dependent Ultra-Narrowband Terahertz Metamaterial Sensor

Open Access
Article
IEEE Photonics Journal. Year: 2023. Volume: 15 , Issue: 1 .
Authors: Manikandan E.;Karthigeyan K.A.;Arivarasi A.;Papanasam E.
DOI 10.1109/JPHOT.2023.3234074
16 9

Terahertz seventeen-band metamaterial absorber based on sunflower-typed structure

Open Access
Article
Year: 2022. Volume: 24 , Issue: 9-10 , Pages: 426-432 .
Authors: Elakkiya A.;Karthigeyan K.A.;Manikandan E.;Radha S.

Single event transient mitigation techniques for a cross-coupled LC oscillator, including a single-event transient hardened CMOS LC-VCO circuit

Open Access
Article
Year: 2022. Volume: 16 , Issue: 2 , Pages: 178-188 .
Authors: Arumugam Karthigeyan ., Sankararajan Radha ., Esakkimuthu Manikandan .,
DOI 10.1049/cds2.12094
5 1

Single event transient mitigation techniques for a cross‐coupled LC oscillator, including a single‐event transient hardened CMOS LC‐VCO circuit

Open Access
article
IET Circuits, Devices & Systems. Year: 2022.
Authors: K A Karthigeyan, Sankararajan Radha, Esakkimuthu Manikandan

Flexible and Polarization Independent Miniaturized Double-Band/Broadband Tunable Metamaterial Terahertz Filter

Open Access
Article
Year: 2022. Volume: 15 , Issue: 22 .
Authors: Esakkimuthu M.;Jothinayagam I.;Arumugam K.;Pravin S.C.;Jewariya M.
DOI 10.3390/ma15228174
5 4

Polarisation-insensitive and broadband band-stop metamaterial filter for THz waves

Open Access
Article
Year: 2022. Volume: 96 , Issue: 2 .
Authors: K A Karthigeyan ., S Radha ., E Manikandan .,
DOI 10.1007/s12043-022-02314-1
6

Numerical analysis of substrate thickness and its etching effect on broadband/narrowband terahertz metamaterial

Open Access
Article
Optical and Quantum Electronics. Year: 2021. Volume: 53 , Issue: 12 .
Authors: K. A. Karthigeyan ., S. Radha ., E. Manikandan .,
DOI 10.1007/s11082-021-03337-5
1

Multiband fano resonance in symmetry broken planar terahertz metamaterial

Open Access
Conference Paper
Year: 2021. Pages: 303-305 .
Authors: Karthigeyan K.A.;Manikandan E.;Papanasam E.;Radha S.;Sreeja B.S.
DOI 10.1109/DevIC50843.2021.9455804
1