Red light therapy sounds like a trendy buzzword, but find out how this treatment could help runners with aches and pains, ...

The Pro100 and Pro200 models, previously featuring two wavelengths (660 nm and 850 nm), now include 630 nm red light and 940 nm near-infrared ...

Researchers from the Chinese Academy of Sciences recently achieved a breakthrough by creating a compact, solid-state laser ...

A new solid-state laser developed could transform semiconductor chip manufacturing, providing an alternative to gas-based ...

The Chinese Academy of Sciences has developed a light source that produces 193-nm DUV light, but it is years away from ...

Deep ultraviolet (DUV) lasers, known for their high photon energy and short wavelengths, are essential in various fields such ...

Scientists develop a metasurface that encrypts data using wavelength, wavevector direction, polarization, and diffraction ...

In this paper, a wide range nanometer displacement measurement system based on ... algorithm was constructed through field programmable gate array (FPGA) to read the resonant wavelength variation of ...

Newly achieved precise control over light emitted from incredibly tiny sources, a few nanometers in size, embedded in two-dimensional materials could lead to remarkably high-resolution monitors and ...

Our eyes are sensitive to some wavelengths—specifically, waves with wavelengths between 380 nanometers and 750 nanometers, which we call the “visible spectrum.” At one end of this spectrum ...

STED and PALM/STORM microscopy, as well as all other super-resolution fluorescence microscopes, provide resolutions of a fraction of the wavelength of light (nanometers). However, to image ...