Exploiting instability induced thin film surface morphologies for applications in large area soft photonics

Tapajyti Das Gupta | FLANSPE

"Micro and nano structures on substrates can manipulate light-matter interactions. Conventional lithographic processes used for fabricating these structures make the process expensive and non-scalable. By exploiting thin film surface instabilities, we have achieved orderd micro-structures on substrates. We will be showcasing the diverse optical applications of these structures."