Researchers develop laser-chip combo that handles heat, fits existing manufacturing, and enables faster, cheaper, and denser ...

Despite the apparent brilliance of display screens that light up the world, deep blue hues are hard to come by. Now a team of scientists led by Rutgers University that includes researchers at the U.S.

The University of California Santa Barbara has improved the integration of monolithic III-V lasers on silicon substrates.

Fiber interferometer based on low noise lasers are crucial to the micro-vibration sensing systems. Laser noise is a key factor impacting the detection resolution of such systems. To enhance the ...

Researchers have developed a breakthrough semiconductor alloy that paves the way for advanced quantum, photonic, and ...

Ultra-low noise lasers deliver industry-leading frequency stability for scalable quantum computing and secure communications.

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. However, ...

In this study, the effect of Bi irradiation during the crystal growth of quantum dot (QD) laser diodes (LD) by molecular beam epitaxy (MBE) was investigated. The QD-LDs grown with Bi irradiation ...

Quantum-dot (QD)-based light-emitting diodes (QLEDs) are widely recognized as promising next-generation display technologies due to their high efficiency, narrow emission bandwidths, and wide color ...