The seamless integration of optical systems into medical devices presents both unique challenges and significant opportunities.
Abstract: Reconfigurable, high-speed, and energy-efficient modulators are central to the advancement of next-generation optical communication and signal processing systems. Here, we demonstrate a ...
Active boundary heating and cooling can make a small object look much larger to thermal sensors, a step toward compact thermal camouflage and new ways to steer heat in devices. (Nanowerk Spotlight) ...
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, ...
We break down the key differences to help you make an informed choice before the sales hit, so you don't waste money on something you won't use. When you purchase through links on our site, we may ...
Abstract: The increasing complexity of environmental and meteorological conditions has driven a growing demand for high-resolution visibility and atmospheric monitoring. In this study, a compact ...
A team at the University of Stuttgart has engineered a compact short-pulse laser that achieves up to 80% efficiency—far surpassing current models. Their new multipass design reuses light within a ...
Metamaterials are an exciting development in materials science with their remarkable mechanical, electromagnetic, and optical properties. They differ from ordinary materials in that their qualities ...
“With our new system, we can achieve levels of efficiency that were previously almost unattainable,” says Prof. Harald Giessen, Head of the 4th Physics Institute at the University of Stuttgart.
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