- Harnessing fluid instabilities for fabrication of Ga based plasmonic nanostructures.
- Nanoscale fabrication, characterization and analysis of novel material for photonic applications.
- Website:renuraman.in
- Developing an indigenous 3D printer capable of printing submicron features
- Mentoring students and interns of LANSPE on various topics in metasurface based lenses.
- Developing an indigenous 3D printer capable of printing submicron features.
- Theoretical and computational development of far-field super resolution imaging, and experimental implementation of super resolution Meta-lens.
- Designing Metasurface based dynamically tunable various optical components like notch filters.
- Development of Achromatic,wide angled Metalenses and super-oscilatory metalenses for imaging purposes.
- Optimizing metalens design using various computational methods
- Theoretical and Mathematical modeling of thin film surface morphologies on soft substrates and its implementation in flexible photonic devices.
- Design and fabrication of dynamically tunable and flexible photonic devices like notch filters.
- Development of nanoimprint lithography (NIL) techniques for scalable manufacturing of high-aspect-ratio nanostructures in meta-surface applications.
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- Developing compact Metalens based optical lithography system
- Synthesizing Nanocomposite-based Resins
- Influence of nanoscale Gate patterning on Thin Film Transistor parameters.
- Polymer based Photonic Integrated Circuit, Fabrication and Characterization.
- Master of Quantum, Lives in superposition.
- Automation and control for submicron 3D printer and DWL system workflows for precise lithography based fabrication.
- Investigating materials and their optimized process flows for nanoscale feature stability and defect control.
