New semiconductor laser delivers high power at a single frequency. As for applications, the researchers say the new all-electric organic semiconductor lasers would be straightforward to integrate into ...

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

Researchers have created an ultrasensitive laser the size of a penny that could improve lidar technology, boosting autonomous ...

In a milestone for scalable quantum technologies, scientists from Boston University, UC Berkeley, and Northwestern University ...

Photonic-crystal surface-emitting laser (PCSEL) is a promising technology that can completely revolutionize what lasers ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

This significant step forward in the development of photonic power converters – devices that turn laser light into electrical power – could integrate laser-driven, remote powe ...

TOKYO--(BUSINESS WIRE)--Mitsubishi Electric Corporation (TOKYO:6503) announced today that it has successfully demonstrated laser optical frequency control using a new light source module, a key ...

Copper absorbs blue light 10 times more than red and infrared light. Ultimately, these laser systems should provide cheaper, more sophisticated electrical parts, particularly for the emerging ...

Laser light hybrids control giant currents at ultrafast times. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 04 / 230413154411.htm ...

Red-Light Hats and $2,700 Laser Kits: The Evolution of At-Home Beauty. ... For years, an at-home beauty device meant a hair dryer or maybe an electric toothbrush. Today, ...