Using a silicon photonic chip platform, Volker J. Sorger and other researchers at the George Washington University and University of California, Los Angeles, have created an all optical ...

High-quality digital-to-analog conversion is a crucial ingredient in high-end audio sound, and Chord Electronics has just unveiled a contender for the world's best. Ex-movie theater projectionist ...

Addressing a major roadblock in next-generation photonic computing and signal processing systems, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have ...

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 ...

Here's why I'm asking: I have a Denon AVR 3803 receiver. I like it quite a bit, except for one glaring (IMHO) omission; in order to use my Sennheiser wireless headphones, I have to run both analog and ...

In the home theater space most people would tell you the age of optical audio, known officially as TOSLINK, is over. While at one time they were the standard for surround sound systems, the fiber ...