Ultrawide-bandgap semiconductors—such as diamond—are promising for next-generation electronics due to a larger energy gap ...

This includes classical optical phenomena such as reflection, refraction, diffraction and interference, and also studying the quantum mechanical properties of individual packets of lights known as ...

Researchers have built a deep-ultraviolet microscope to study hard-to-analyze materials like diamond, offering a new way to probe their electronic and thermal properties at the nanoscale. This ...

Re-photographing is cheap if you only have a few old photos to copy because you can use your existing equipment. It’s even ...

SPIE’s Fireside Chats are hosted by Bernard Kress and are a venue to welcome XR industry leaders to explore aspects of XR ...

Researchers introduce a cost-effective method for producing optical Fresnel zone plate lenses, using colored photoresists for ...

The emergence of imaging schemes capable of overcoming Abbe's diffraction barrier is revolutionizing optical microscopy. In 1873, the German physicist Ernst Abbe realized that the resolution of ...

A research team at POSTECH has developed a novel multidimensional sampling theory to overcome the limitations of flat optics.

MANILA, Philippines — A bill setting penalties for foreign interference in the Philippines has been filed in the Senate. Senate Majority Leader Francis Tolentino, in his Senate Bill No. 2951 ...