Periodic arrays of plasmonic crossed-bowtie nanostructures interspaced with plasmonic nanocrosses for highly sensitive LSPR based chemical and biological sensing A Das, K Kumar, A Dhawan RSC Advances 11 (14), 8096-8106, 2021 | 20 | 2021 |
Tandem organic solar cells containing plasmonic nanospheres and nanostars for enhancement in short circuit current density K Kumar, A Das, UK Kumawat, A Dhawan Optics express 27 (22), 31599-31620, 2019 | 20 | 2019 |
Plasmonic and photonic enhancement of photovoltaic characteristics of indium-rich InGaN pn junction solar cells UK Kumawat, A Das, K Kumar, A Dhawan Optics express 28 (8), 11806-11821, 2020 | 11 | 2020 |
Nanostructured plasmonic gold films for enhanced sensitivity of SPR biological sensing and imaging AK Agrawal, N Gupta, A Das, K Ahmed, A Dhawan Plasmonics in Biology and Medicine XVI 10894, 73-80, 2019 | 7 | 2019 |
Large-area and low-cost SERS substrates based on a gold-coated nanostructured surface fabricated on a wafer-scale A Das, N Gupta, AK Agrawal, A Dhawan RSC Advances 12 (16), 9645-9652, 2022 | 5 | 2022 |
Plasmonics-enhanced organic solar cells with complex metallic nanoparticles A Das, K Kumar, A Dhawan Photonics for Solar Energy Systems VIII 11366, 15-20, 2020 | 5 | 2020 |
Enhanced sensitivity of SPR sensing and imaging using plasmonic nanopillar arrays AK Agrawal, A Das, A Dhawan 2018 IEEE 18th International Conference on Nanotechnology (IEEE-NANO), 1-4, 2018 | 4 | 2018 |
Highly Sensitive LSPR Sensor Chips Based on Crystalline Gold Nanoparticles Grown on Silica A Das, AK Agrawal, N Gupta, A Dhawan IEEE Sensors Journal 22 (13), 12784-12795, 2022 | 3 | 2022 |
Large‐Area Plasmonic Switches Based on Crystalline Au Nanoparticles Between VO2 Layers for Enhanced Switching in Visible–Near‐Infrared Regime AK Agrawal, A Das, N Gupta, K Kumar, A Dhawan Advanced Photonics Research 3 (3), 2100253, 2022 | 3 | 2022 |
Integrated electro-optic tunable power splitter based on microring resonators having interleaved PN junctions P Bhardwaj, R Ghosh, A Das, A Dhawan Integrated Photonics Platforms: Fundamental Research, Manufacturing and …, 2020 | 3 | 2020 |
Plasmonic enhancement of absorption in bulk-heterojunction organic solar cells K Kumar, A Das, U Kumawat, P Das, S Mishra, A Dhawan Organic Photonic Materials and Devices XXI 10915, 67-74, 2019 | 3 | 2019 |
Plasmonic metal-oxide core-shell nanoparticles for enhanced power conversion efficiency of organic solar cells K Kumar, A Das, UK Kumawat, A Dhawan Organic Electronics and Photonics: Fundamentals and Devices II 11365, 28-34, 2020 | 2 | 2020 |
Polarization-independent SERS substrates for trace detection of chemical and biological molecules Y Sharma, S Gupta, A Das, A Dhawan Nanophotonics VIII 11345, 260-267, 2020 | 2 | 2020 |
Enhanced performance of triple‐junction tandem organic solar cells due to the presence of plasmonic nanoparticles K Kumar, A Das, UK Kumawat, A Dhawan Energy Science & Engineering 10 (1), 230-242, 2022 | 1 | 2022 |
LSPR- and SERS-based Plasmonic Sensors A Das IIT Delhi, 2022 | | 2022 |
Design and modeling of long-range hybrid plasmonic waveguides RR Ghosh, A Das, A Thomas, M Jaiswal, A Dhawan Integrated Optics: Design, Devices, Systems, and Applications V 11031, 169-174, 2019 | | 2019 |
Slotted electro-optic ring resonator as a tunable optical power splitter RR Ghosh, J Bashir, SR Sarangi, A Das, A Dhawan Silicon Photonics XIV 10923, 207-213, 2019 | | 2019 |
Plasmonic nanostructured chips for chemical and biological sensing in the UV-regime K Ahmed, AK Agrawal, S Subramanian, A Das, A Dhawan Label-free Biomedical Imaging and Sensing (LBIS) 2019 10890, 239-244, 2019 | | 2019 |