Faculty Directory Sayan Sarkar

Academic Information

Ph.D, JU, 2023

Research Interests

I work mainly with antennas and electromagnetic metasurfaces.

Courses Taught

Analog Electronics
Electromagnetic Waves

Positions Held

Current --> Associate Professor, IEM
Past --> Scientist, SISIR RADAR

Publications

1. Anweya Das, Atrisha Biswas, Ahana Gupta, Soham Bhattacharya, and Sayan Sarkar, "A Dual-Band Frequency-Dependent Beam Scanning Antenna System for RFID and WLAN Applications," Progress In Electromagnetics Research C, Vol. 161, 275-284, 2025. doi:10.2528/PIERC25091501 2. Sayan Sarkar, “A Circularly Polarized UHF- and Microwave-RFID Reader with a Metasurface-Inspired Superstrate,” IEEE Antennas and Wireless Propagation Letters, vol. 24, no. 10, 2025 3. Sayan Sarkar, “An Antenna-based Permittivity Sensor for Liquid and Solid Characterization with a Dedicated Uplink Band and Provision for LTE Communication,” IEEE Sensors Journal, vol. 25, no. 16, 2025 4. Sayan Sarkar, “Celebrating 25 years of the High-impedance surface,” IEEE Microwave Magazine, vol. 26, no. 11, 2025 5. Sayan Sarkar and Bhaskar Gupta, "A Triple-Band Slotted Patch Antenna With Metasurface Loading for UHF-RFID, Satellite Communication, and 5G Applications," IEEE Access, vol. 13, pp. 80-89, 2025 6. Sayan Sarkar "A metasurface with three different configurations for absorption, transmission or reflection of incident electromagnetic waves" Frequenz, 2024, https://doi.org/10.1515/freq-2024-0172. 7. Sayan Sarkar and Bhaskar Gupta, “An Ultrathin Multiband Chiral Metasurface for Transmission and Asymmetric Absorption of Electromagnetic Waves”, International Journal of RF and Microwave Computer-Aided Engineering, Volume 2024, Article ID 2326362, 2024. 8. Sayan Sarkar, “Three Dual-Band and Dual-Linearly Polarized Antenna Configurations for UHF-RFID and WLAN Applications”, IEEE Journal of Radio Frequency Identification, vol. 8, pp. 571-579, July 2024. 9. Sayan Sarkar and Bhaskar Gupta, “Controlling the Polarization Conversion and Asymmetric Transmission Properties of a Metasurface by Controlling the Chirality of its Unit Cell”, Progress in Electromagnetics Research (PIER) Letters, vol. 121, pp. 27-32, July 2024. 10. Sayan Sarkar and Bhaskar Gupta, “Ultrathin chiral metasurface with multiple functionalities”, International Journal of RF and Microwave Computer-Aided Engineering, vol. 32, no. 11, November 2022.