A web app for creating and simulating 2D geometric optical scenes, with a gallery of (interactive) demos.

Stimulated Brillouin scattering (SBS) lasers based on silicon waveguides with large SBS gain, have been widely used in frequency tunable laser emission, mode-locked pulse laser, low-noise oscillator, ...

Optical waves can couple to these electron oscillations in the form of propagating surface waves or localized excitations, depending on the geometry. Although all conductive materials, such as ...

Department of Physics and Bernal Institute, University of Limerick, Castletroy, Co., Limerick V94 T9PX, Ireland ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240182, discusses a single-beam optical trap-based surface-enhanced Raman scattering optofluidic molecular fingerprint ...

An article containing all of the working codes for Zombie Waves, which players can use to receive all sorts of great goodies. Geometry Dash players looking to add some extra icons and colors can ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=50 ...

Feb. 12, 2025 — Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long ...

Accurate monitoring of particle size and growth is essential to ensure scalability in the development of transfection vectors ...

The Army has officially fielded its brand-new rifles to soldiers, but the service is apparently still working out the kinks with the systems' advanced optic, according to a new assessment from the ...