- Development of the world's first practical surface-emitting laser suitable for optical fiber communications systems. - Utilization of quantum dots as an optical gain medium, enabled by NICT's ...

Colloidal quantum-dots (CQDs) have emerged as promising gain media for lasers, offering low lasing thresholds, compatibility with low-cost solution-based synthesis and processing methods, and tunable ...

Ganvix a developer of gallium nitride (GaN) vertical cavity surface emitting lasers (VCSELs), and BluGlass, a global semiconductor manufacturer, have announced a development agreement to combine their ...

Spin-polarized vertical-cavity surface-emitting lasers (VCSELs) harness the principles of spintronics to control the polarisation state of the emitted light, thereby introducing a novel dimension to ...

Wayne, N.J.— Linear Technology Corp. hopes to change the landscape of the laser driver market with the release this week of a driver that supports a 3.2-Gbit/second data rate and works with ...

LOWELL, Mass.--(BUSINESS WIRE)--MACOM Technology Solutions Inc. (“MACOM”), a leading supplier of semiconductor products, today announced a collaboration that demonstrates interoperability of ...

A new technical paper titled “Thermal characteristics of a double intra-cavity contact VCSEL for cryogenic optical links” was published by researchers at Tampere University. “Cryogenic computing ...

That nifty little laser in the iPhone X that scans your face to create a custom animated emoji could also connect cities with ultra high-speed broadband. That’s what a team of researchers in Europe ...

A collaboration between Trumpf and RSP Systems aims to develop a wearable sensor for glucose that could simplify monitoring of diabetes. The German laser vendor and the Danish medical device company ...

Why 850-nm light is well-suited to deep-body hemoglobin sensing. How VCSELs are used to create ultrasonic signal returns. How the combined optical/acoustic array was arranged and fabricated. By ...