(Nanowerk News) Photonic crystals are materials with repeating internal structures that interact with light in unique ways. We can find natural examples in opals and the vibrant coloured shells of ...
“This work could lead to the first experimental realization of photonic time crystals, propelling them into practical applications and potentially transforming industries," says Professor Viktar ...
An international research team has for the first time designed realistic photonic time crystals – materials that exponentially amplify light. The achievement offers several possibilities across fields ...
Photonic space-time crystals are materials that could increase the performance and efficiency of wireless communication or laser technologies. They feature a periodic arrangement of special materials ...
Photonic crystals are materials with repeating internal structures that interact with light in unique ways – such as in opals and the brightly colored shells of certain insects. Although these ...
Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...
Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works at room temperature, using a buried layer of glass-like material instead of ...
(Nanowerk News) Photonic crystals are materials with repeating internal structures that interact with light in unique ways. We can find natural examples in opals and the vibrant coloured shells of ...
Figure 1. (a) Schematic of the fabrication process. (b) Scanning electron microscope (SEM) image of an as-printed diamond PhC. (c) Tile view SEM image of the annealed diamond PhC. (d-i) ...
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