Research
Google Scholar profile ↗10 publications spanning supercontinuum generation, chalcogenide waveguide design, optical sensing, and computational photonics.
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Journal papers
7 entries- Supercontinuum generation: A comprehensive review of experimental and material advancesApplied Materials Today · vol. 45, 102804
- Effects of waveguide dimensions on split-core optical waveguide for dispersion and supercontinuum applicationsJournal of Computational Electronics · vol. 24, no. 3, 71
- Study of supercontinuum generation in etch-coated tellurium based chalcogenide waveguideOptical and Quantum Electronics · vol. 56, no. 11, 1814
- A Tamm–Fano resonance glucose sensor based on Cu and distributed Bragg reflector plasmonic coupling interface in the near-infrared regimeOptical and Quantum Electronics · vol. 56, no. 9, 1538
- Mid-IR supercontinuum generation using a slab with D-shaped/semi-ellipse core waveguide at 4 μmOptical Materials · vol. 147, 114668
- Broadband supercontinuum generation using dispersion engineered As₂Se₃-GeAsSe-GeAsS waveguide at 6 μmIEEE Access · vol. 11, pp. 12294–12302
- Design and analysis of chalcogenide GeAsSe waveguide for dispersion propertiesAdvanced Nanomaterials (Springer) · Book chapter
Conferences & chapters
3 entries- Inverted rib-core chalcogenide waveguide for supercontinuum generationIEEE WRAP 2023, IIIT Allahabad · Poster presentation
- A metal-DBR interface structure-based Tamm plasmon sensor for refractive index sensing applicationsIEEE WRAP 2023, IIIT Allahabad · Conference paper
- Slot waveguide microring resonator based on silicon nitride for refractive index sensingIEEE 5NANO 2022 · Conference paper
References
Dr. Nandam Ashok
Assistant Professor, School of Advanced Sciences, VIT-AP University
nandam.ashok@gmail.com