An unexpected discovery in a Harvard lab has led to a breakthrough insight into choosing an unconventional material, silica, ...

Harvard researchers have found that silica, long thought to lack the right properties for optical metasurfaces, can sometimes ...

Capasso himelf called the discovery “a counterintuitive breakthrough in nanotechnology.” He added, “We have demonstrated in ...

Cameras are everywhere. For over two centuries, these devices have grown increasingly popular and proven to be so useful, they have become an indispensable part of modern life. Subscribe to our ...

Accumold, a global leader in precision micro molding, will exhibit at SPIE Photonics West 2026 (January 20-22, San Francisco, USA), the premier event for lasers, biomedical optics, optoelectronics, ...

To control light, curved lenses are used today, that are often made of glass that is either concave or convex, which refracts the light in different ways. These types of lenses can be found in ...

The quality of optical systems has a high influence on users' immersion experience when using VR, AR, or MR. With the birth of Micro LED-based micro-displays in 2022 and the popularity of optical ...

This paper covers a discussion of the Abbe Sine Condition and its implication for Flat Optics, including the effects of stop shift and substrate curvature. Following that, we apply Sweatt’s high index ...

and illumination systems has entered into an agreement to acquire Gray Optics, a developer of precision optical systems. The move to acquire Gray Optics is intended with a focus on deepening and ...