Elongated plasmonic nanoparticles have been extensively explored over the past two decades.However,in comparison with the dipolar plasmon mode that has attracte
A simple terahertz (THz) spatial sampling method offers kilohertz (kHz) level sampling rates and greatly preserves the energy of a THz pulse,which enables THz i
Random lasers are a class of devices in which feedback arises from multiple elastic scattering in a highly disordered structure,providing an almost ideal light
The development of optical microscopy techniques has provided major insights into the machinery of life,from molecules to cells to tissues and organs.Fluorescen