(Nanowerk Spotlight) The concepts of metamaterials and metasurfaces have spawned massive novel applications in free-space optics. However, recent research also indicates that they possess prominent ...

Dielectric waveguides and photonic crystals are at the forefront of advancements in terahertz (THz) technology. Dielectric materials, being inherently low-loss and offering high refractive index ...

Waveguides are structures designed to direct and control the propagation of electromagnetic waves from one point to another. They play a crucial role in various fields, including telecommunications, ...

For most design engineers, study of waveguide technology ended when they got their last degree. The only time waveguide comes up is to use it as a last resort in applications such as millimeter-wave ...

Researchers have created a new type of invisibility cloak that is simpler than previous designs and works for all colors of the visible spectrum, making it possible to cloak larger objects than before ...

IRVINE, Calif., April 30, 2020 /PRNewswire-PRWeb/ -- Fairview Microwave Inc., an Infinite Electronics brand and a leading provider of on-demand RF, microwave and millimeter wave components, has ...

Researchers have created a new type of invisibility cloak that is simpler than previous designs and works for all colors of the visible spectrum, making it possible to cloak larger objects than before ...

Zeng, Lingzhen, Lu, Wei-Chun, Grimes, Paul K., Chen, Tse-Jun, Chang, Yen-Pin, Tong, Cheuk-yu, and Wang, Ming-Jye. 2020. "A Silicon Chip-Based Waveguide Directional ...

The optics required to give AI smart glasses augmented reality (AR) capabilities are called waveguides and are positioned within the eyepiece. There have been several key developments to waveguide ...

Gapwaves has received an order from Gotmic AB, a Swedish supplier of chipsets for microwave frequencies. The order concerns the design and development of waveguide packaging intended ...