J
Jayaprakash Poojali
Researcher at University of Maryland, College Park
Publications - 8
Citations - 28
Jayaprakash Poojali is an academic researcher from University of Maryland, College Park. The author has contributed to research in topics: Terahertz radiation & Plasmon. The author has an hindex of 2, co-authored 8 publications receiving 14 citations. Previous affiliations of Jayaprakash Poojali include Indian Institute of Technology Madras.
Papers
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Quad-Band Polarization-Insensitive Millimeter-Wave Frequency Selective Surface for Remote Sensing
TL;DR: In this article, a millimeter-wave frequency selective surface (FSS) is presented for demultiplexing four atmospheric remote sensing bands with varying bandwidth (3-20 GHz) and frequency separation (50-195 GHz).
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Tailoring Antenna Focal Plane Characteristics for a Compact Free-Space Microwave Complex Dielectric Permittivity Measurement Setup
Jayaram Kizhekke Pakkathillam,Balamurugan T. Sivaprakasam,Jayaprakash Poojali,C. V. Krishnamurthy,Kavitha Arunachalam +4 more
TL;DR: This article presents a compact precision free-space microwave measurement setup with a choice of three dielectric lenses to tailor the antenna focal plane characteristics for extracting complex dielectrics permittivity of small samples.
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Observation of strong magneto plasmonic nonlinearity in bilayer graphene discs
Matthew L. Chin,Sebastian Matschy,Florian Stawitzki,Jayaprakash Poojali,Hassan A. Hafez,Dmitry Turchinovich,Stephan Winnerl,Gagan Kumar,Rachael L. Myers-Ward,Matthew T. Dejarld,Kevin M. Daniels,H. Dennis Drew,Thomas E. Murphy,Martin Mittendorff +13 more
TL;DR: In this paper, the authors exploit the splitting of the plasmonic absorption into two branches to tune the nonlinear optical response of graphene discs in the presence of a magnetic field.
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A Tri-Band Frequency Selective Surface (FSS) to Diplex Widely Separated Bands for Millimeter Wave Remote Sensing
TL;DR: In this article, a substrate-backed frequency selective surface (FSS) is presented for diplexing the widely separated frequency spectrum centered at 55, 89, and 183 GHz with varying bandwidth for spatial separation in the quasi-optical feed network of the millimeter wave sounder.
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Miniaturised millimetre wave frequency selective surface for atmospheric remote sensing
TL;DR: In this article, a miniaturized frequency selective surface (FSS) with a resonant corner convoluted square ring (CCSR) is presented for millimetre wave remote sensing.