Graphene-stabilised tunable photonic crystal can make more durable and better reflective display and lasers devices

New Delhi, November 26, 2022: A soft tunable photonic crystal with enhanced thermal stability and optical purity developed by researchers that reflects vivid colours in the visible spectrum has potential applications in making more durable and better reflective displays and laser devices. Photonic crystal is optical nanostructures in which the refractive index changes periodically. This affects the propagation of […]

Neutral electron flow detected in Graphene could shape future quantum computation

New Delhi, June 20, 2022: Physicists have detected counter propagating channels in two layered graphene along which certain neutral quasiparticles move in opposite directions breaking conventional norms. The detection has potential to shape the future quantum computation. When a strong magnetic field is applied to a 2D material or gas, the electrons at the interface […]