Tunable semiconductor ring lasers from TU Wien and Harvard offer powerful, scalable, and stable laser tech with game-changing applications.

Single-mode semiconductor lasers provide an inexpensive and compact laser source for a wide range of applications, including Raman spectroscopy, Raman microscopy, process Raman, metrology, atomic ...

A new method for combining magnetic elements with semiconductors—which are vital materials for computers and other electronic devices—was unveiled by a research team led by the California NanoSystems ...

Lasers that are fabricated directly onto silicon photonic chips offer several advantages over external laser sources, such as ...

Breakthrough in laser-chip integration could streamline photonic chip manufacturing and unlock scalable data center ...

Lasers that are fabricated directly onto silicon photonic chips offer several advantages over external laser sources, such as ...

A University of Colorado Denver engineer is on the cusp of giving scientists a new tool that can help them turn sci-fi into reality.

One shot, game changed: How RAVEN captured a petawatt laser and supercharged fusion research Date: June 27, 2025 Source: University of Oxford Summary: Scientists have developed a groundbreaking ...

III-V semiconductor lasers can be monolithically integrated with photonic chips by directly growing a crystalline layer of laser material, such as indium arsenide, on silicon substrate.