Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the diameter of a human hair. Published in the journal Nature Communications, the ...

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, ...

The lithium niobate thin-film modulator was designed to achieve a modulation frequency of 350 kHz within the 0–2π phase range, further realizing high speed control of optical field coherence.

For high-speed and large-capacity optical communication applications and improvement of accuracy in microwave generation and evaluation equipment Results: NTT and their partners have developed a ...

Electro-optic modulators, which convert signals from the electrical to the optical domain, are at the heart of optical communications, terahertz wireless communications, microwave signal processing, ...

Teledyne LeCroy rolled out the IQS series of Coherent Optical Receivers, featuring the industry’s highest bandwidth. These products extend Teledyne LeCroy’s Optical Modulation Analysis (OMA) portfolio ...

Complexmodulation such as QAM and QPSK, used to achieve data rates of over25 Gbits/s per lane, has grown in use over the last few years as 40Gbit/s and 100 Gbit/s links come on line. In some labs, ...