Researchers have developed a new class of integrated photonic devices -- 'leaky-wave metasurfaces' -- that convert light initially confined in an optical waveguide to an arbitrary optical pattern in ...

A new book on infrared spectroscopy picks up where all previous books leave off. Jena-based scientist PD Dr. Thomas Mayerhöfer has written the first book on infrared spectroscopy that explains spectra ...

The integration of optical systems in medical devices is a rapidly growing area of focus and investment within the medical technology sector. From surgical lasers and diagnostic imaging tools to ...

These devices are the first to demonstrate simultaneous control of all four optical degrees of freedom, namely, amplitude, phase, polarization ellipticity, and polarization orientation--a world record ...