Femtosecond laser pulses enable the synthesis of light across the electromagnetic spectrum and provide access to ultrafast phenomena in physics, biology, and chemistry. Chip-integration of femtosecond ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have developed a chip smaller than a strawberry seed to boost space communications. The tiny signal amplifier is aimed ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Global tech brand WiiM has announced the launch of its ...

Optical amplifiers, devices that boost the power of light signals, are important engines of the modern information age 1: they enable long-distance communications that form the backbone of the ...

New research paper titled “Hybrid silicon photonics DBR laser based on flip-chip integration of GaSb amplifiers and µm-scale SOI waveguides” by researchers at Tampere University (Finland). “The ...

Addressing a long-standing challenge in photonic integrated circuit design, researchers demonstrate that a miniature erbium-doped waveguide amplifier provides efficient and high-power optical ...

Close up of an optical amplifier chip, similar to the one detailed in this study, that is being developed in the lab of Stanford physicist Amir Safavi-Naeini. A red laser light shines from an optical ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. This voice experience is generated by AI. Learn more. This ...

The WiiM Amp Pro will feature the same 32-bit/384kHz ES9038 Q2M DAC chip found in the Ultra streamer — an upgrade from the ES9018 chip used in the previous version of the amp. Amplification will be ...