2 papers
physics.optics2025
Real-time tuneable bright bonding plasmonic modes in Ga nanostructures
Renu Raman Sahu, Tapajyoti Das Gupta
The precise control of nanogaps is crucial for plasmonic nanoassemblies, where plasmon hybridization is highly sensitive to gap size and geometry. This sensitivity enables fine-tun…
physics.app-ph2025
Tailored Thin Films: Modulating Soft Photonics with Dynamically Tunable Large Area Microstructures via Controlled Thermal Processing
Srijeeta Biswas, Renu Raman Sahu, Omkar Deokinandan Nayak Shinkre +4
Self-assembled nano and micro-structures, particularly those capable of responsive erasure and regeneration, have garnered significant interest for their applications in smart phot…