Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Optical systems are critical in various technologies, such as imaging, microscopy, communications, sensing, ...

Shape optimization for high efficiency metasurfaces. GA, UNITED STATES, November 6, 2024 /EINPresswire / -- Metasurfaces are formed by engineering a glass surface with an array of microscopic features ...

A global review of advancements in integrating metasurfaces—thin planar arrays of nanostructures—into optoelectronic devices highlights their potential to transform technologies such as light emitting ...

"Our approach fundamentally differs from traditional beam shaping methods," Professor Yoon explains. "Instead of relying on complex optimization algorithms, we leverage principles from topological ...

This week, at the IEEE International Electron Devices Meeting (IEDM 2025), imec, a research and innovation hub in advanced semiconductor technologies, successfully demonstrated the integration of ...

Figure 1: Typical applications of metasurfaces in wireless communication include: RIS (Reconfigurable Intelligent Surface-based Wireless Relay Systems), Digit (Digital-Coded Metasurface-Based ...

A team has developed printable, highly efficient light-emitting metasurfaces. In relationships, sharing closer spaces naturally deepens the connection as bonds form and strengthen through increasing ...

Researchers have created a bilayer metasurface made of two stacked layers of titanium dioxide nanostructures, opening new possibilities for structuring light. Almost a decade ago, Harvard engineers ...

(Nanowerk Spotlight) Textile engineering has long been a cornerstone of human innovation, from ancient weaving techniques to modern fabric production. However, the integration of textiles with ...

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 ...