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RAKESH SARKAR
RAKESH SARKAR
PhD fellow in the Department of Physics, IIT Guwahati
Verified email at iitg.ac.in
Title
Cited by
Cited by
Year
Independently tunable electromagnetically induced transparency effect and dispersion in a multi-band terahertz metamaterial
R Sarkar, D Ghindani, KM Devi, SS Prabhu, A Ahmad, G Kumar
Scientific Reports 9 (1), 1-10, 2019
532019
Polarization independent double-band electromagnetically induced transparency effect in terahertz metamaterials
R Sarkar, KM Devi, D Ghindani, SS Prabhu, DR Chowdhury, G Kumar
Journal of Optics 22 (3), 035105, 2020
322020
Gradual cross polarization conversion of transmitted waves in near field coupled planar terahertz metamaterials
SJM Rao, R Sarkar, G Kumar, DR Chowdhury
OSA Continuum 2 (3), 603-614, 2019
232019
Multiband transparency effect induced by toroidal excitation in a strongly coupled planar terahertz metamaterial
A Bhattacharya, R Sarkar, NK Sharma, BK Bhowmik, A Ahmad, G Kumar
Scientific reports 11 (1), 19186, 2021
122021
Excitation of near field coupled dual toroidal resonances in a bilayer terahertz metamaterial configuration
A Bhattacharya, R Sarkar, G Kumar
Journal of Physics D: Applied Physics 54 (28), 285102, 2021
82021
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
72021
Toroidal electromagnetically induced transparency based meta-surfaces and its applications
A Bhattacharya, R Sarkar, G Kumar
iScience 25 (1), 2022
32022
Exploring polarization independent plasmon induced transparency in a planar terahertz metamaterial
KM Devi, R Sarkar, AK Sarma, G Kumar
2019 Workshop on Recent Advances in Photonics (WRAP), 1-3, 2019
22019
Dual-band electromagnetically induced transparency effect in asymmetrically coupled terahertz metamaterials
R Sarkar, KM Devi, D Ghindani, R Jain, A Pattanayak, SS Prabhu, ...
2019 44th International Conference on Infrared, Millimeter, and Terahertz …, 2019
22019
Sensing in a toroidal coupled dual-band EIT terahertz metadevice
A Bhattacharya, R Sarkar, A Bhardwaj, G Kumar
2022 Workshop on Recent Advances in Photonics (WRAP), 1-2, 2022
12022
Broadband terahertz polarization conversion using a planar toroidal metamaterial
R Sarkar, A Bhattacharya, A Punjal, SS Prabhu, G Kumar
Journal of Applied Physics 132 (18), 183103, 2022
2022
Linear cross-polarization conversion in a planar near-field coupled terahertz metamaterials
SJM Rao, R Sarkar, A Punjal, D Ghindani, SS Prabhu, G Kumar
2022 47th International Conference on Infrared, Millimeter and Terahertz …, 2022
2022
Ultra-wideband efficient polarization conversion of terahertz wave in a planar metamaterial
R Sarkar, A Punjal, SS Prabhu, G Kumar
Journal of Physics D: Applied Physics 55 (35), 355108, 2022
2022
Planar Terahertz Toroidal Meta-Device for Efficient Polarization Conversion
A Bhattacharya, R Sarkar, A Punjal, SS Prabhu, G Kumar
CLEO: QELS_Fundamental Science, FF3D. 4, 2022
2022
Broad-band Terahertz Polarization Conversion in a Planar Metasurface
R Sarkar, A Punjal, SS Prabhu, G Kumar
2022 Workshop on Recent Advances in Photonics (WRAP), 1-2, 2022
2022
Modulating dual-band electromagnetically induced transparency effect via near field coupling in planar terahertz metamaterials
R Sarkar, D Ghindani, KM Devi, SJM Rao, SS Prabhu, G Kumar
2019 Workshop on Recent Advances in Photonics (WRAP), 1-3, 2019
2019
Studying the near field capacitive coupling in planar terahertz metamaterial
SJM Rao, R Sarkar, D Khandelwal, G Kumar, DR Chowdhury
2017 IEEE Workshop on Recent Advances in Photonics (WRAP), 1-3, 2017
2017
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Articles 1–17