Ultra-Wideband Polarization Insensitive Tunable Terahertz Modulator for 6G Communication
We propose a polarization-insensitive, tunable broadband modulator using a multi-stacked metamaterial integrated with VO₂. Our design enables a transition from a band-reject filter to nearly perfect reflection through external temperature control, offering potential for broadband communication and photonics applications.
Authors
- P. K. Giri (ORCID: https://orcid.org/0000-0003-2020-4249)
- Bhagwat Singh Chouhan (ORCID: https://orcid.org/0009-0008-4447-540X)
- Gagan Kumar (ORCID: https://orcid.org/0000-0001-5867-0670)
- Sirsendu Ghosal
- K M Rohith
Institutions
- Indian Institute of Technology Guwahati (IN)
Publication Details
- Published
- 2025-04-14
- DOI
- https://doi.org/10.1109/siphotonics64386.2025.10985576
- Primary Topic
- Microwave Engineering and Waveguides
- Type
- article
- Field-Weighted Citation Impact
- 0.00