Quasi-continuous wave (QCW) laser has a very broad application in the industrial field, especially in additive manufacturing, surface treatment, laser cutting, laser cleaning, and laser drilling.

A team of researchers at Japan’s National Institute of Information and Communications Technology (NICT) has transmitted 1.7 petabits of data per second through a single strand of optical fiber, ...

Electro-optic modulators (EOMs) are cardinal elements in the optical communication networks that control the amplitude, phase and polarization of a light via external electric signals. Aiming to ...

Researchers send entangled photons and laser pulses of the same color over a single optical fiber for the first time. Researchers at Leibniz University Hannover send entangled photons and laser pulses ...

The real-time monitoring of facilities, particularly large facilities (such as rail transit systems, large bridges, and buildings), can provide information regarding their surrounding environment and ...

Forward Brillouin scattering is an opto-mechanical effect in which two co-propagating optical fields couple with an acoustic mode in a common medium. The effect has been studied in standard optical ...

With the rapid advancement of the information age, the demand for data transmission and processing has surged dramatically. As an efficient carrier for optical communication and data transmission, ...