Ultrabroadband reflective polarization convertor for terahertz waves YZ Cheng, W Withayachumnankul, A Upadhyay, D Headland, Y Nie, ... Applied Physics Letters 105 (18), 2014 | 222 | 2014 |
Terahertz reflectarray as a polarizing beam splitter T Niu, W Withayachumnankul, A Upadhyay, P Gutruf, D Abbott, ... Optics express 22 (13), 16148-16160, 2014 | 136 | 2014 |
Ultrabroadband plasmonic absorber for terahertz waves YZ Cheng, W Withayachumnankul, A Upadhyay, D Headland, Y Nie, ... Advanced Optical Materials 3 (3), 376-380, 2015 | 113 | 2015 |
Dielectrics for terahertz metasurfaces: Material selection and fabrication techniques RT Ako, A Upadhyay, W Withayachumnankul, M Bhaskaran, S Sriram Advanced Optical Materials 8 (3), 1900750, 2020 | 107 | 2020 |
Polarization-dependent thin-film wire-grid reflectarray for terahertz waves T Niu, A Upadhyay, W Withayachumnankul, D Headland, D Abbott, ... Applied Physics Letters 107 (3), 2015 | 27 | 2015 |
Ultra-wideband far-infrared absorber based on anisotropically etched doped silicon X You, A Upadhyay, Y Cheng, M Bhaskaran, S Sriram, C Fumeaux, ... Optics letters 45 (5), 1196-1199, 2020 | 25 | 2020 |
Broadband terahertz reflective linear polarization convertor YZ Cheng, W Withayachumnankul, A Upadhyay, D Headland, Y Nie, ... 2014 39th International Conference on Infrared, Millimeter, and Terahertz …, 2014 | 3 | 2014 |
A statistical study of modulation of electromagnetic ion cyclotron waves observed on ground A Upadhyay, B Kakad, A Kakad, R Rawat Journal of Geophysical Research: Space Physics 127 (8), e2022JA030340, 2022 | 2 | 2022 |
Effect of solar wind pressure and substorm linked particle injection on local time distribution of electromagnetic ion cyclotron waves A Upadhyay, B Kakad, A Kakad, R Rawat Frontiers in Astronomy and Space Sciences 9, 866023, 2022 | 2 | 2022 |
Impact of solar variability on Indian summer monsoon through large scale circulations V Barde, A Upadhyay, J Bulusu, AP Dimri Journal of Atmospheric and Solar-Terrestrial Physics 252, 106134, 2023 | 1 | 2023 |
Broadband plasmonic terahertz absorber based on silicon cross structures YZ Cheng, W Withayachumnankul, A Upadhyay, Y Nie, RZ Gong, ... 2014 39th International Conference on Infrared, Millimeter, and Terahertz …, 2014 | 1 | 2014 |
Ultrahigh‐Q Resonance in Bound States in the Continuum–Enabled Plasmonic Terahertz Metasurface MS Islam, A Upadhyay, RT Ako, NP Lawrence, J Sultana, A Ranjan, ... Advanced Photonics Research 4 (9), 2300121, 2023 | | 2023 |
Long-lasting electromagnetic ion cyclotron wave signatures at Indian Antarctic Station, Maitri A Kakad, A Upadhyay, B Kakad, R Rawat Advances in Space Research 71 (1), 80-96, 2023 | | 2023 |
Long and Short term modulations in Electromagnetic Ion Cyclotron (EMIC) waves observed on Ground A Upadhyay, BA Kakad, A Kakad, R Rawat AGU Fall Meeting Abstracts 2022, SM55A-02, 2022 | | 2022 |
Understanding the Influence of the Solar Forcing on the Global Climate A Upadhyay, J Bulusu, C Nayak, G Vichare, AP Dimri AGU Fall Meeting Abstracts 2022, A15N-1433, 2022 | | 2022 |
An Investigation Into Possible Effects of Solar Variability on Tropical Cyclone Activity C Nayak, J Bulusu, A Upadhyay, G Vichare, AP Dimri AGU Fall Meeting Abstracts 2022, A22G-1766, 2022 | | 2022 |
Influence of Geomagnetic Activity on the Northern Atlantic Oscillations (NAO) J Bulusu, A Upadhyay, C Nayak, G Vichare, AP Dimri AGU Fall Meeting Abstracts 2022, A55A-75, 2022 | | 2022 |
Investigating wave-matter interactions in high-performance terahertz absorbers and the polariton states A Upadhyay RMIT University, 2022 | | 2022 |
Comprehensive study of Electromagnetic Ion Cyclotron EMIC waves and associated phenomenon in the earths magnetosphere A Upadhyay Mumbai, 2022 | | 2022 |
High Q Asymmetrical Terahertz Metasurface For Frequency Selective Applications MS Islam, A Upadhyay, RT Ako, J Sultana, BW H-Ng, M Bhaskaran, ... 2021 46th International Conference on Infrared, Millimeter and Terahertz …, 2021 | | 2021 |