Scientists from EPFL have developed ultralow-loss silicon nitride integrated circuits (ICs). ICs of this sort are critical for photonic devices such as chip-scale frequency combs, narrow-linewidth ...

Integrated photonic chips are usually made from silicon that is abundant and has good optical properties. But silicon cannot perform every required function in integrated photonics, so new material ...

Encoding information into light, and transmitting it through optical fibers lies at the core of optical communications. With an incredibly low loss of 0.2 dB/km, optical fibers made from silica have ...

Swiss research center EPFL has used an integrated photonics approach to efficiently modulate an electron beam, potentially offering a new platform for investigations into free-electron quantum optics.

The EPC2152 ePower™ Stage enables higher performance and smaller solution size for high power density, low-cost DC-DC conversion demonstrated in the EPC9151 power module. EL SEGUNDO, Calif.--(BUSINESS ...