Diffractive optics for axial intensity shaping of Bessel beams R Dharmavarapu, S Bhattacharya, S Juodkazis Journal of Optics 20 (8), 085606, 2018 | 55 | 2018 |
Generation and decomposition of scalar and vector modes carrying orbital angular momentum: a review S Pachava, R Dharmavarapu, A Vijayakumar, S Jayakumar, A Manthalkar, ... Optical Engineering 59 (4), 041205-041205, 2020 | 53 | 2020 |
Dielectric cross-shaped-resonator-based metasurface for vortex beam generation at mid-IR and THz wavelengths R Dharmavarapu, K Izumi, I Katayama, SH Ng, J Vongsvivut, MJ Tobin, ... Nanophotonics 8 (7), 1263-1270, 2019 | 43 | 2019 |
A reliable chemiresistive sensor of nickel-doped tin oxide (Ni-SnO 2) for sensing carbon dioxide gas and humidity V Manikandan, I Petrila, S Vigneselvan, RS Mane, B Vasile, ... RSC advances 10 (7), 3796-3804, 2020 | 31 | 2020 |
MetaOptics: opensource software for designing metasurface optical element GDSII layouts R Dharmavarapu, SH Ng, F Eftekhari, S Juodkazis, S Bhattacharya Optics express 28 (3), 3505-3516, 2020 | 26 | 2020 |
Efficient humidity-sensitive electrical response of annealed lithium substituted nickel ferrite (Li–NiFe2O4) nanoparticles under ideal, real and corrosive environments V Manikandan, I Petrila, S Vigneselvan, R Dharmavarapu, S Juodkazis, ... Journal of Materials Science: Materials in Electronics 29, 18660-18667, 2018 | 20 | 2018 |
All-dielectric metasurface for wavefront control at terahertz frequencies R Dharmavarapu, SH Ng, S Bhattacharya, S Juodkazis Nanophotonics Australasia 2017 10456, 39-44, 2018 | 12 | 2018 |
GDOESII: software for design of diffractive optical elements and phase mask conversion to GDSII lithography files R Dharmavarapu, S Bhattacharya, S Juodkazis SoftwareX 9, 126-131, 2019 | 9 | 2019 |
Design and fabrication of holographic optical elements for the generation of tilted and accelerating Airy beams R Dharmavarapu, A Vijayakumar, S Bhattacharya Asian J. Phys 24 (10), 1363-1372, 2015 | 7 | 2015 |
Engineering the axial intensity of Bessel beams R Dharmavarapu, S Bhattacharya, S Juodkazis International Conference on Fibre Optics and Photonics, W4F. 4, 2016 | 1 | 2016 |
Fraxicon for Optical Applications with Aperture∼ 1 mm: Characterisation Study H Mu, D Smith, SH Ng, V Anand, NHA Le, R Dharmavarapu, ... Nanomaterials 14 (3), 287, 2024 | | 2024 |
Fraxicon for Optical Applications with Aperture∼ 1 mm H Mu, D Smith, SH Ng, V Anand, NHA Le, R Dharmavarapu, ... Preprints, 2023 | | 2023 |
Design and optimized fabrication techniques for highly-efficient dielectric meta-optical Airy beam generators G Yerragadda, R Dharmavarapu, S Juodkazis, S Bhattacharya High Contrast Metastructures X 11695, 27-32, 2021 | | 2021 |
Silicon-based metasurfaces for vortex beam generation R Dharmavarapu, SH Ng, S Bhattacharya, S Juodkazis SPIE Micro+ Nano Materials, Devices, and Applications 2019 11201, 120-122, 2019 | | 2019 |
GDoeSII: Open source software for design of diffractive optical elements and conversion to GDSII lithography files R Dharmavarapu, S Bhattacharya, S Juodkazis arXiv preprint arXiv:1807.11901, 2018 | | 2018 |
Composite axilens-axicon diffractive optical elements for generation of ring patterns with high focal depth R Dharmavarapu, A Vijayakumar, R Brunner, S Bhattacharya Optical Interconnects XVI 9753, 233-238, 2016 | | 2016 |