The Coherent EOM is the only germanium-free ultra-fast switching solution on the market capable of producing pulses shorter ...

Taiwan Based Digital TV modulator chip design house, VATek, operates for more than 3 years, and focus on digital TV signal transmitting development. So far, we had launched a variety of modulator ...

We’re all used to the changes in the properties of radio frequency systems as the frequency increases and the wavelength becomes shorter. The difference between the way an FM radio and a WiFi adapter ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

December 6, 2007 IBM scientists have announced a breakthrough that could lead to a new generation of supercomputers that squeeze the processing power of today's giants into the form factor of a laptop ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

In his regular browsing on AliExpress, [Ben Jeffrey] came across something he didn’t understand—a $5 fiber optic to RF cable TV adapter. It was excessively cheap, and even more mysteriously, this ...

Four lenses and a Spatial Light Modulator allow each pixel to have a different focal length in research from Carnegie Mellon ...