| Role of resonance modes on terahertz metamaterials based thin film sensors M Islam, SJM Rao, G Kumar, BP Pal, D Roy Chowdhury Scientific reports 7 (1), 7355, 2017 | 115 | 2017 |
| Plasmon-induced transparency in graphene-based terahertz metamaterials KM Devi, M Islam, DR Chowdhury, AK Sarma, G Kumar Europhysics Letters 120 (2), 27005, 2018 | 42 | 2018 |
| Terahertz plasmonic waveguide based thin film sensor M Islam, DR Chowdhury, A Ahmad, G Kumar Journal of Lightwave Technology 35 (23), 5215-5221, 2017 | 40 | 2017 |
| Enhancing solar cell efficiency with plasmonic behavior of double metal nanoparticle system N Deka, M Islam, PK Sarswat, G Kumar Vacuum 152, 285-290, 2018 | 31 | 2018 |
| Geometrical modifications and tuning of optical and surface plasmon resonance behaviour of Au and Ag coated TiO 2 nanotubular arrays D Bhattacharyya, PK Sarswat, M Islam, G Kumar, M Misra, ML Free RSC Advances 5 (86), 70361-70370, 2015 | 30 | 2015 |
| Plasmon-induced transparency in an air–dielectric grooved parallel-plate terahertz waveguide KM Dhriti, M Islam, A Bhattacharya, A Ahmad, G Kumar JOSA B 38 (4), 1290-1296, 2021 | 15 | 2021 |
| Terahertz surface plasmons propagation through periodically tilted pillars and control on directional properties M Islam, G Kumar Journal of Physics D: Applied Physics 49 (43), 435104, 2016 | 15 | 2016 |
| Thin film sensing in a planar terahertz meta-waveguide M Islam, BK Bhowmik, KM Dhriti, D Mohan, A Ahmad, G Kumar Journal of Optics 24 (6), 064016, 2022 | 13 | 2022 |
| Tunable control of electromagnetically induced transparency effect in a double slot terahertz waveguide M Islam, KM Dhriti, R Sarkar, G Kumar Optics Communications 483, 126632, 2021 | 11 | 2021 |
| Terahertz guided mode properties in an internally corrugated plasmonic waveguide M Islam, DR Chowdhury, A Ahmad, G Kumar Journal of Applied Physics 122 (5), 2017 | 9 | 2017 |
| Single split gap resonator based terahertz metamaterials for refractive index sensing SJM Rao, M Islam, G Kumar, BP Pal, DR Chowdhury Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and …, 2018 | 8 | 2018 |
| Role of resonance modes on terahertz metamaterials based thin film sensors Sci M Islam, SJM Rao, G Kumar, BP Pal, DR Chowdhury Rep 7, 7355, 2017 | 6 | 2017 |
| Quality-by-design approach and optimization of risk factors by box-behnken design in formulation development of aspirin and glycine orally disintegrating tablet R Kayesh, MRH Bhuiya, MF Islam, JA Chowdhury Journal of Scientific Research 13 (3), 935-950, 2021 | 4 | 2021 |
| Terahertz surface plasmon propagation in a near field coupled asymmetric resonators based planar waveguide KM Dhriti, M Islam, G Kumar Journal of Optics 22 (12), 125003, 2020 | 4 | 2020 |
| Slow-light application using dielectrics in a metallic terahertz plasmonic waveguide M Islam, ME Barbhuyan Journal of the Optical Society of America A 37 (6), 1053-1059, 2020 | 4 | 2020 |
| Terahertz meta-waveguide based upon strongly near-field coupled split-ring resonators M Islam, A Bhardwaj, BK Bhowmik, G Kumar Journal of Infrared, Millimeter, and Terahertz Waves 44 (9), 740-751, 2023 | 3 | 2023 |
| Terahertz surface plasmons propagation in semiconducting parallel plates waveguide configuration R Kaur, M Islam, PC Agarwal, S Kaur, G Kumar Europhysics Letters 134 (3), 38002, 2021 | 3 | 2021 |
| Planar terahertz multi-resonator meta-waveguide based upon strongly coupled nested split-ring resonator M Islam, A Bhardwaj, G Kumar Optik 302, 171712, 2024 | 2 | 2024 |
| Tuning of parity-time symmetry effect through exceptional points in non-Hermitian terahertz metasurface A Bhardwaj, M Islam, A Panwar, G Kumar Journal of Applied Physics 137 (5), 2025 | | 2025 |
| Highly confined terahertz spoof plasmon propagation in a parallel plate corrugated waveguide R Kaur, M Islam, PC Agarwal, S Kaur, G Kumar Journal of Optics 53 (4), 2955-2961, 2024 | | 2024 |
Gagan KumarProfessor of Physics, IIT GuwahatiVerified email at iitg.ac.in