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High-power lasers ensure a robust optical link NKT Photonics’ Koheras single-frequency fiber laser platform is the heart of the system, built around an ACOUSTIK sub-rack with seed laser, pre-amplifier, modulators, and a custom timing module. The signal is split and boosted by five high-power amplifiers, based on core technology, and each amplifier delivers up to […]

While designed for spaceborne light detection and ranging (LiDAR) validation, the study demonstrates why such multidimensional test regimes, combining radiation, thermal, and high-repetition laser stress, are essential to qualify coatings for modern defense systems. Current advances in optical coatings When coating systems are developed for defense and space, it often begins with one basic question:

The technology uses Corona Phase Molecular Recognition (CoPhMoRe), a nanotechnology approach designed by the SMART DiSTAP and MIT researchers. It enables the design of highly selective sensors by coating single-walled carbon nanotubes with custom synthetic polymers. “These polymers form a precise ‘corona phase,’ or binding pocket, which can recognize and respond to specific molecules,” says

One year later, the group has created an evanescent coupler to copackage photonics and electronics. Integrating photonics with electronics within the same package “is the transistor for the 21st century,” says Kimerling, a professor of materials science and engineering at MIT, as well as director of MIT’s Microphotonics Center. Significantly, the group’s evanescent coupler enables

In this episode of Photonics Hot List: NC State researchers have designed and demonstrated a tiny spectrometer that’s showing tremendous promise for a wide range of applications, from biomedical diagnostics to manufacturing. In the business realm, a strategic collaboration in the works is poised to address the growing complexity and performance demands associated with photonic