Modern communication networks require amplified optical signals to cover long distances without losing information. Common ...

Their findings, which they obtained by using ultrasonic techniques to investigate surface and bulk wave propagation in the shrimp’s ... leads to natural composite materials with unique photonic, ...

Microwave photonics is the practical application of ... The device shows efficient, direct millimeter-wave to optical signal conversion over a wide frequency range and thus demonstrates the ...

Now, researchers led by Tobias Kippenberg at EPFL and Paul Seidler at IBM Research Europe -- Zurich have developed a photonic-chip-based traveling-wave parametric amplifier (TWPA) that achieves ...

An article recently published in Nature Communications discussed advancements in silicon-based photonic integrated circuits (PICs) by developing a continuous-wave (CW) electrically pumped multi ...

For at least 10 years, Koji Yasui, senior chief technologist at Tokyo-based electronics manufacturer, Mitsubishi Electric, has suspected that energy-efficient photonic lasers are the inevitable ...