3 papers
cond-mat.mtrl-sci2026
Reaction-Diffusion Driven Patterns in Immiscible Alloy Thin Films
Vivek C. Peddiraju, Shourya Dutta-Gupta, Subhradeep Chatterjee
Controlling the microstructure of thin films is of critical importance for various applications. We demonstrate a methodology for tuning the local microstructure through film-subst…
cond-mat.mtrl-sci2023
Substrate interaction mediated control of phase separation in FIB milled Ag-Cu thin films
Vivek C. Peddiraju, Pravallika Bandaru, Shourya Dutta-Gupta +1
Nanofabrication is an integral part of realization of advanced functional devices ranging from optical displays to memory devices. Focused ion beam (FIB) milling is one of the wide…
physics.optics2017
Electrical Tuning of Polarizaion-state Using Graphene-Integrated Metasurfaces
Nima Dabidian, Shourya Dutta-Gupta, Iskandar Kholmanov +2
Plasmonic metasurfaces have been employed for tuning and controlling light enabling various novel applications. Their appeal is enhanced with the incorporation of an active element…