Optical Nanofibre Applications: From Quantum to Biotechnologies
Optical nanofibers, also known as nanoscale optical waveguides or nanowires, represent a fascinating class of optical structures with diameters typically on the order of hundreds of nanometers to a few micrometers. These ultrathin fibers, usually made of dielectric or semiconductor materials, exhibit remarkable optical properties that make them versatile platforms for fundamental research and various applications.