• Meta-Materials
  • Microwave Antennas
  • Microwave Metamaterial Absorbers
  • Microwave Metamaterial Cloaking
  • Finite-Difference Time-Domain (FD-TD) Technique
  • Electromagnetics

    Electromagnetic Metamaterials: Microwave-Infrared-Optical Applications (Aug. 19 - 23, 2019 at IIT Kanpur)

    Course Coordinator(s): Prof. K. V. Srivastava and Prof. S. Anantha Ramakrishna

Young Scientist Award in URSI Asia-Pacific Radio Science Conference AP-RASC-2019

Dr. Debdeep Sarkar (completed his PhD under supervision of Dr. K V Srivastava) has been selected for Young Scientist Award AP-RASC-2019 (URSI Asia-Pacific Radio Science Conference AP-RASC-2019) instituted by the International Union of Radio Science (URSI). He will be presenting the paper entitled, “Far-field Envelope Correlation Coefficient and Near-field Reactive Energy of MIMO Antennas: An FDTD-IDM-CGF Approach,” authored by Debdeep Sarkar, Said M. Mikki, Kumar Vaibhav Srivastava and Yahia M. M. Antar.

Best Paper Award, InCAP 2018

Paper entitled "Eight-Port MIMO Antenna for Integrated Narrowband / Ultra-wideband (UWB) Applications," authored by Jawed Aquil, Debdeep Sarkar and Kumar Vaibhav Srivastava has been selected for Best Paper Award at 2nd Place in 1st IEEE Indian Conference on Antennas and Propagation (InCAP), at Hyderabad, India, 2018.

Best Ph.D. Thesis: INAE Innovative Student Projects Award 2018 - Doctoral Level

The thesis of Dr. Saptarshi Ghosh (completed his Ph.D. program in Oct. 2017) has been selected for the conferment of INAE Innovative Student Projects Award 2018 at Doctoral Level.

Young Scientist Award in 2nd URSI Atlantic Radio Science Meeting (AT-RASC), 2018, Spain

Dr. Saptarshi Ghosh has been selected for Young Scientist Award in 2nd URSI Atlantic Radio Science Meeting (AT-RASC), held in Gran Canaria, Spain on May 27- June 2, 2018. The award is extremely coveted and being received by a handful of researchers in this prestigious conference. He has received this award for paper entitled "A Polarization-Independent Switchable Absorber with Independently Controllable Absorption Frequencies," authored by Saptarshi Ghosh, and Kumar Vaibhav Srivastava.

Best Paper Award, IEEE UPCON 2018

Paper entitled "Frequency Reconfigurable Compact Multi-Band Printed Monopole Antenna Using Capacitively Loaded Loops," authored by Mehak Bansal, Debdeep Sarkar and Kumar Vaibhav Srivastava has been selected for Best Paper Award in Electronics and Communication Engineering Track in 5th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON-2018) at MMMUT, Gorakpur, India, 2018.

  1. Gaganpreet Singh, Harsh Sheokand, Kajal Chaudhary, Kumar Vaibhav Srivastava, J Ramkumar, and S Anantha Ramakrishna, "Fabrication of non-wettable wearable textile based metamaterial microwave absorber," accepted for publication in Journal of Physics D: Applied Physics, 2019.
  2. Abhinav Bhardwaj, Kumar Vaibhav Srivastava, and S Anantha Ramakrishna, "Enhanced coupling of light from subwavelength sources into a hyperbolic metamaterial fiber," accepted for publication in IEEE Journal of Lightwave Technology, 2019.
  3. Gaganpreet Singh, Harsh Sheokhand, Saptarshi Ghosh, Kumar Vaibhav Srivastava , J. Ramkumar, S. Anantha Ramakrishnan, "Excimer Laser Micromachining of Indium Tin Oxide for Fabrication of Optically Transparent Metamaterial Absorbers," accepted for publication in Springer: Applied Physics A, 2019.
  4. Debdeep Sarkar, Said Mikki, Kumar Vaibhav Srivastava and Yahia Antar, "Time-Domain Dynamics of Antenna Reactive Energy Using FDTD-IDM Method," IEEE Transactions on Antennas and Propagation, vol. 67, no. 2, pp. 1084 – 1903, 2019.
  5. Harsh Sheokand, Gaganpreet Singh, Saptarshi Ghosh, J. Ramkumar S. Anantha Ramakrishna, and Kumar Vaibhav Srivastava, "An Optically Transparent Broadband Microwave Absorber using Interdigital Capacitance," IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 1, pp. 113 – 117, 2019.
  6. Yakeen Tayde, Mondeep Saikia, Kumar Vaibhav Srivastava and S Anantha Ramakrishna, "Polarization-insensitive Broadband Multi-layered Absorber Using Screen Printed Patterns of Resistive Ink," IEEE Antennas and Wireless Propagation Letters, vol. 17, pp. 2489 – 2493, 2018.
  7. Debdeep Sarkar and Kumar Vaibhav Srivastava , "Modified Cross-correlation Green`s Function with FDTD for Characterization of MIMO Antennas in Non-uniform Propagation Environment," IEEE Transactions on Antennas and Propagation, vol. 66, no. 7, pp. 3798-3803, 2018.
  8. Praneet Munaga, Somak Bhattacharyya, Saptarshi Ghosh, and Kumar Vaibhav Srivastava , "An Ultra-thin Compact Polarization-Independent Hexa-Band Metamaterial Absorber," Springer: Applied Physics A, 2018, 124: 331. https://doi.org/10.1007/s00339-018-1751-x.
  9. Mahesh Singh Bisht, Archana Rajput and Kumar Vaibhav Srivastava , "Design and analysis of Gradient Index Metamaterial based cloak with wide bandwidth and physically realizable material parameters," Springer: Applied Physics A, 2018, 124: 300. https://doi.org/10.1007/s00339-018-1705-3.
  10. Rajveer Singh Brar, Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava , "A Quad-band Dual-polarized Monopole Antenna for GNSS / UMTS / WLAN / WiMAX Applications," Microwave and Optical Technology Letters, vol. 60, no. 3, pp. 538-545, 2018.
  1. Debdeep Sarkar, Said M. Mikki, Kumar Vaibhav Srivastava and Yahia M. M. Antar, "Far-field Envelope Correlation Coefficient and Near-field Reactive Energy of MIMO Antennas: An FDTD-IDM-CGF Approach," accepted for presentation in 2019 URSI Asia-Pacific Radio Science Conference (AP-RASC 2019), New Delhi, India, 09-15 March, 2019.
  2. Sudha Malik, Mondeep Saikia, Gaganpreet Singh, J. Ramkumar, S. Anantha Ramakrishna and Kumar Vaibhav Srivastava, "Design of Broadband Microwave Absorber with 20 dB Absorption Bandwidth," accepted for presentation in 2019 URSI Asia-Pacific Radio Science Conference (AP-RASC 2019), New Delhi, India, 09-15 March, 2019.
  3. Jawed Aquil, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Eight-Port MIMO Antenna for Integrated Narrowband / Ultra-wideband (UWB) Applications," in 1st IEEE Indian Conference on Antennas and Propagation (InCAP 2018), Hyderabad, India, 2018.
  4. Debdeep Sarkar and Kumar Vaibhav Srivastava, "MIMO Antenna Characterization in Realistic Propagation Scenario: Use of Infinitesimal Dipole Models with Cross-correlation Greens Functions," in 1st IEEE Indian Conference on Antennas and Propagation (InCAP 2018), Hyderabad, India, 2018.
  5. Yakeen Tayde, Mondeep Saikia and Kumar Vaibhav Srivastava, "Double-layer Polarization Independent Broadband Absorber using Resisitve Ink for C, X and Ku Bands application," in 1st IEEE Indian Conference on Antennas and Propagation (InCAP 2018), Hyderabad, India, 2018.
  6. Mondeep Saikia and Kumar Vaibhav Srivastava, "Design of thin broadband microwave absorber using combination of capacitive and circuit analog absorbers," accepted for presentation in 1st IEEE Indian Conference on Antennas and Propagation (InCAP 2018), Hyderabad, India, 2018.
  7. Mehak Bansal, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Frequency Reconfigurable Compact Multi-Band Printed Monopole Antenna Using Capacitively Loaded Loops," in 5th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON) at MMMUT, Gorakpur, India, 2018.
  8. Debdeep Sarkar and Kumar Vaibhav Srivastava, "Four Element Dual-band Sub-6 GHz 5G MIMO Antenna Using SRR-loaded Slot-Loops," in 5th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON) at MMMUT, Gorakpur, India, 2018.
  9. Debdeep Sarkar, Said M. Mikki, Kumar Vaibhav Srivastava and Yahia M. M. Antar, "Cross-Correlation Green"s Function for Interaction Between Electric and Magnetic Current Sources," in 2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS-URSI 2018), Boston, Massachusetts, USA, 08-13 July, 2018.
  10. Debdeep Sarkar and Kumar Vaibhav Srivastava , "Two Element Loop-loaded Printed Dipole Array for Dual-band Operation with Pattern Diversity," in 2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS-URSI 2018), Boston, Massachusetts, USA, 08-13 July, 2018.
  11. Debdeep Sarkar and Kumar Vaibhav Srivastava , "Slot-loaded SIW-fed Wide-band Yagi Antenna having End-fire / Broadside Scanning Features," in 2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS-URSI 2018), Boston, Massachusetts, USA, 08-13 July, 2018.
  12. Saptarshi Ghosh, and Kumar Vaibhav Srivastava , "A Polarization-Independent Switchable Absorber with Independently Controllable Absorption Frequencies," in 2nd URSI Atlantic Radio Science Meeting (AT-RASC 2018), Gran Canaria, Spain, 28 May - 1 June, 2018.
  13. Debdeep Sarkar, Said M. Mikki, Kumar Vaibhav Srivastava and Yahia M. M. Antar, "Analytical Approximation of the Time-dependent Antenna Cross-correlation Green's Function," in European Conference on Antennas and Propagation (EuCAP), London, UK, April 9-13, 2018.
  14. Saptarshi Ghosh, Harsh Sheokand, and Kumar Vaibhav Srivastava , "A Polarization-Independent Tunable Microwave Absorber with Wide Tuning Range," in Twenty Fourth National Conference on Communication (NCC), IIT Hyderabad, India, 25-28 February, 2018.
  15. Varuna A. B., Saptarshi Ghosh, Harsh Sheokand, and Kumar Vaibhav Srivastava , "A Polarization-Insensitive Miniaturized Element Frequency Selective Surface Using Meander Lines," in Twenty Fourth National Conference on Communication (NCC), IIT Hyderabad, India, 25-28 February, 2018.
  16. Harsh Sheokand, Gaganpreet Singh, Saptarshi Ghosh, Mondeep Saikia, Kumar Vaibhav Srivastava , J. Ramkumar, and S. Anantha Ramakrishna, "An Optically Transparent Microwave Broadband Absorber using Resistive Sheet," in Twenty Fourth National Conference on Communication (NCC), IIT Hyderabad, India, 25-28 February, 2018.