As part of the project, the LZH is responsible for the investigation and integration of an optimized electrically pumped ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Graduate student Zhang Chuankun helps lab pinpoint laser frequency to drive timekeepers that could test foundations of ...

We've rounded up the best facial laser hair removal devices and at-home tools beauty enthusiasts and professionals love from ...

Ben tests his telomere lengths which help indicate the age of your body. At the chronological age of 34 when he first started ...

Understanding and controlling heat flow is critical for many applications, especially for electronics. As these devices ...

The laser targets pigment, or melanin, in the hair by emitting light with wavelengths ranging from 300 to 1,200 nanometers (nm), which is the level of light melanin can absorb. The melanin captures ...

Red light is a popular treatment for skin concerns, especially signs of aging like wrinkles, age spots, and sagging skin. People are also using it to treat hair loss. Whether you want to treat your ...

A study led by researchers from the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of ...

Single mode vertical emitting laser centered at 1532 nm has been achieved at room temperature with a low threshold power of ∼28.2 μJ cm-2 per pulse and a high characteristic temperature of 128 K. By ...

Researchers developed a cost-effective solar cell using TOPCon technology, replacing silver paste with screen-printed aluminum paste.

Developed by researchers in China, the TOPCon solar cell was screen printed with a paste made of silver and aluminum on the ...