To enable a silicon photonic platform for modulation and detection at bandwidths well beyond 100 GHz, we developed a fabrication flow to monolithically integrate GeSi electro-absorption modulators ...

Modulation and amplification are two fundamental processes in optoelectronics. While discrete implementations have achieved widespread success, the challenge of monolithically integrating sufficient ...

Researchers at Skoltech have developed an ultra-compact electro-optic modulator based on silicon photonics and plasmonics that enables high-efficiency optical signal control within a small device ...

CAMBRIDGE, Mass.--(BUSINESS WIRE)--HyperLight, creator of the TFLN Chiplet™ platform, today announced the launch of its groundbreaking 110 GHz Low Vπ Intensity Modulator, featuring industry-standard ...

Researchers have developed scalable photonic integrated circuits, based on lithium tantalate, marking a significant advancement in optical technologies with potential to widespread commercial ...

CAMBRIDGE, Mass.--(BUSINESS WIRE)--HyperLight, the leading provider of end-to-end photonic integrated circuits (PIC) solutions using thin-film lithium niobate (TFLN) technology, has announced the ...

As data traffic and computing demands continue to grow, photonic chips that process information with light instead of only with electrons are seen as a promising way to boost speed and energy ...

From integrated photonics to quantum information science, the ability to control light with electric fields -- a phenomenon known as the electro-optic effect -- supports vital applications such as ...

A major bottleneck with high-frequency wireless communications is the conversion from radio frequencies to optical signals and vice versa. This is performed by an electro-optic modulator (EOM), which ...

Harvard SEAS researchers have created an electro-optic digital-to-analog converter that bridges electronic and photonic signals for efficient photonic computing and signal processing. The device is ...

Fiber networks are running out of runway. With AI workloads exploding, and enterprise and consumer demand surging in parallel, aging passive optical infrastructure is nearing its limits. Enter ...

Optical frequency combs—laser sources that emit evenly spaced colors of light—are foundational, ubiquitous tools for precision measurement, found in optical clocks, gas-sensing spectrometers, and ...