LabCompass

Niru K. Nahar

Engineering · The Ohio State University

OpenAlex ORCID
Mid career · publishing since 2003
Microwave Engineering and WaveguidesAntenna Design and AnalysisTerahertz technology and applicationsAdvanced Antenna and Metasurface TechnologiesPhotonic and Optical Devices

Publications

118

Citations

976

Est. group size

~4

Recurring co-author estimate

Active years

23

Publishing since 2003

Research summary
AI-generated

Niru K. Nahar's research focuses on terahertz and far-infrared engineering, including reconfigurable filters, antennas, and slow-wave structures used in high-power microwave devices like backward-wave oscillators. The work combines electromagnetic device design with materials such as vanadium dioxide and phase-change materials to create tunable components for communication and sensing applications. Note that some case-report style medical publications also appear under this name, which may reflect a shared name with authors in other fields rather than a research focus of this PI.

Terahertz and far-infrared filter designAntenna design and measurement techniquesSlow-wave structures and backward-wave oscillatorsReconfigurable devices using phase-change materialsMillimeter-wave and sub-millimeter-wave communication links

Publication output shows a peak around 2019 followed by a gradual decline through 2025, suggesting a slowing pace of output over the past decade.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 3.2/year recently
2017: 7 publications172018: 5 publications182019: 10 publications10192020: 4 publications202021: 6 publications212022: 5 publications222023: 5 publications232024: 4 publications242025: 2 publications2526
Recent publications
Publishes in
  • IEEE Transactions on Terahertz Science and Technology×7
  • IEEE Transactions on Electron Devices×3
  • Microwave and Optical Technology Letters×3
  • Journal of Infrared Millimeter and Terahertz Waves×2
  • IEEE Transactions on Plasma Science×2
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 19, 2026.

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