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Dr. Deepak K. Naik

Assistant Professor

Department of Electronic Science
Berhampur University, Odisha, India
Antennas Metasurfaces Circular Polarization Characteristic Mode Analysis Computational Electromagnetics
Dr. Deepak Kumar Naik

Research Interests

Metasurface Antennas

Design of metasurface and metasurface-inspired antennas for circular polarization, wideband performance, and multifunctional applications.

Characteristic Mode Analysis

Modal analysis, mode engineering, and physics-based antenna design using characteristic modes and modal significance.

Advanced Antenna Systems

Development of compact, broadband, and high-performance antenna systems for emerging wireless and satellite communication applications.

RESEARCH HIGHLIGHT

Circularly Polarized
Metasurface Antennas

Our research focuses on low-profile metasurface antennas with enhanced circular-polarization bandwidth and radiation performance. Characteristic mode analysis is employed to understand and engineer the underlying modal behavior of these structures.

Explore Research →
Metasurface Geometry
Metasurface antenna geometry
Surface Current
Surface current distribution
Radiation Pattern
Radiation pattern
15+
Publications
120+
Citations
Google Scholar
02
Research Projects
Completed & Ongoing
3+
Research Scholars
Guided / Guiding

Selected Publications

2026

In-band controlled circularly polarized wideband metasurface antenna using characteristic mode analysis

AEU-International Journal of Electronics and Communications

2025

Characteristic mode inspired broadband circularly polarized metasurface antenna with triple-mode excitation for Sub-6 GHz applications

Scientifi Reports

2025

Pac-man-shaped patch-driven broadband circularly polarized metasurface antenna with CMA-based quadruple-mode excitation

IEEE Access

Research Group

Mentor

Dr. Dhruba C. Panda

Research Mentor

Computational Electromagnetics

Research Scholar

Mr. Biku Raut

Project Assistant

Antenna Design & Optimization

Research Scholar

Mr. Bikash K. Santi Research Scholar

Computational Electromagnetics

Research Scholar

Ms. Pritee Panigrahy PRIP Fellow

SSPP Antennas

Latest Updates

Aug 2026

Paper accepted in IEEE Antennas and Wireless Propagation Letters.

Jul 2026

Invited as Research Advisory Committee External Expert for research project evaluation.

May 2026

A new Ph.D. scholar joined the research group.

Mar 2026

Research work presented at an international IEEE conference.