Dr. Saptarshi Ghosh
Assistant Professor
Department of Electrical Engineering
Indian Institute of Technology Indore
Simrol - 453552, Madhya Pradesh, India.

Office: Room No. 723, Pod 1A
Email: sghosh@iiti.ac.in
Contact: +91-731-660-3346

Research Interests:
    Electromagnetics
    Frequency selective surfaces
    Metamaterials
    Microwave absorbers
    Microwave antennas

Our recent works can be found at Google Scholar, Researchgate.

Awards/Achievements: (New)

  • (2024): Mr. Saim Rehan, MTech student in our group, has been selected for the IEEE Antennas and Propagation Society (AP-S) Eugene F. Knott Memorial Pre-Doctoral Research Grant for 2023 and received a scholarship of $3,500 for pursuing his research in areas of reflectarrays.

  • (2023): Mr. Akhial Gouda, PhD student in our group, has been selected for the pretigious Prime Minister Research Fellowship (PMRF) 2023 in cycle 11 admission.

  • (2023): Mr. Akhial Gouda, PhD student in our group, has received International Mobility Grants (both from Unievrsity of Rennes, France and IIT Indore, India) to carry out a two-month short-term research work at the University of Rennes, France.

  • (2023): Mr. P. Megh Sainadh, PhD student in our group, has been selected for the IEEE AP-S Graduate Scholarship – 2023 and received a scholarship of $5,000 for pursuing his research in areas of reconfigurable frequency selective surfaces.

  • (2023): Mr. Saurabh Kichouliya, BTEch student in our group, has been selected for the IEEE AP-S Undergraduate Scholarship – 2023 and received a scholarship of $3,000 for pursuing his research in areas of conformal frequency selective surfaces using 3-D printing.

  • (2023): Dr. Saptarshi Ghosh has been elavated to IEEE Senior Member.


  • Journals: (New)

  • Akhila Gouda, Rabindra Kishore Mishra, and Saptarshi Ghosh, “An Innovative Mapping Technique for Sinusoidal Frequency Selective Surfaces in Shielding Applications,” Accepted for publication in IEEE Antennas and Wireless Propagation Letters, 2024.

  • Mousa Abdollahvand, Bijan Abbasi Arand, Kanishka Katoch, and Saptarshi Ghosh, “A Novel and Compact UWB Printed Monopole Antenna with Enhanced Bandwidth and Dual-Band Stop Properties,” Microwave and Optical Technology Letters, vol. 66, no. 1, p. e33990, Jan. 2024.

  • Maharana Pratap Singh, Jiro Hirokawa, and Saptarshi Ghosh, “A Double Layer Cross-Slot Aperture-Fed Millimeter-Wave Antenna Array with Wide Axial Ratio Bandwidth,” IEEE Access, vol. 11, pp. 68550-68559, Jul. 2023.

  • Praneet Jain, Rahul Jaiswal, Kumar Vaibhav Srivastava, and Saptarshi Ghosh, “An Improvised Four-Port Multifunctional MIMO Antenna for Integrated Cognitive Radio System,” IEEE Access, vol. 11, pp. 66201-66211, June 2023.

  • Akhila Gouda, and Saptarshi Ghosh, “An Analytical Study of Curved Frequency Selective Surfaces for Shielding Applications,” Accepted for publication in Microwave and Optical Technology Letters, 2023.

  • P. Megh Sainadh, Aditi Sharma, and Saptarshi Ghosh, “Polarization-Insensitive Absorptive/Transmissive Reconfigurable Frequency Selective Surface with Embedded Biasing,” IEEE Antennas and Wireless Propagation Letters, vol. 22, no. 1, pp. 164-168, 2023.


  • Conferences: (New)

  • Saim Rehan, Akhila Gouda, and Saptarshi Ghosh, “Design and Analysis of a Wideband High Gain and Low SLL Phased Reflectarray,” Presented in 2nd International IEEE Applied Sensing Conference (APSCON), Goa, India, 22-24 January 2024.

  • Patinavalasa Megh Sainadh, and Saptarshi Ghosh, “A Reconfigurable Frequency Selective Surface Switching Between Absorption, Transmission, and Reflection, Along With Frequency Tunability,” Presented in IEEE Microwave Antennas and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, 11-14 December, 2023.

  • Saurabh Kichouliya, Akhila Gouda, and Saptarshi Ghosh, “Non-Planar Frequency Selective Surface Based Bandstop Filter for Electromagnetic Shielding,” Presented in IEEE Microwave Antennas and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, 11-14 December, 2023.

  • Aryan Rastogi, Patinavalasa Megh Sainadh, and Saptarshi Ghosh, “A Miniaturized Polarization-Insensitive Reconfigurable Intelligent Surface for Beam Steering Applications,” Presented in IEEE Microwave Antennas and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, 11-14 December, 2023.

  • P. Santhosh, Praneet Jain, Maharana Pratap Singh, Priyank Mishra, and Saptarshi Ghosh, “SIW-based Hexagonal Slot MIMO Antenna Array for 28 GHz Millimeter-Wave Applications,” Presented in IEEE Microwave Antennas and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, 11-14 December, 2023.

  • Maharana Pratap Singh, Jiro Hirokawa, and Saptarshi Ghosh, “Millimeter-Wave Polarization Reconfigurable Circularly Polarized Antenna with Wide Axial Ratio bandwidth,” Accepted for presentation in XXXVth URSI General Assembly and Scientific Symposium (URSI GASS 2023), Sapporo, Japan, 19-26 August, 2023.