Near-field optics operates on the principle that when light interacts with objects smaller than its wavelength, it can produce an evanescent wave that decays exponentially with distance but provides ...

(Nanowerk News) Led by Prof. Wei Yayi, a team of researchers from the University of Chinese Academy of Sciences (UCAS) has achieved a significant breakthrough in enhancing the final pattern fidelity ...

Researchers have developed a new microscope that can visualize the optical response of surfaces at an unprecedented spatial resolution of one nanometer. This paves the way for optical microscopy of ...

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 from the University of Washington and MIT have developed a meta-optic eyepiece using a doublet system. One layer functions as an aperture and corrector plate, while the other serves as a ...

Researchers now reveal how various physical manipulations of graphene, such as layering and twisting, impact its optical properties and conductivity. When it comes to electrically conductive ...

The optical field with sub-nanometer confinement can greatly enhance light-matter interactions at nanoscale (e.g., enabling forbidden atomic transitions) and push extreme optical technologies (e.g., ...