Researchers have cracked a fundamental optical challenge: how to control both angle and wavelength of light independently—a problem that’s limited imaging and display technologies for years. By ...

In this pv magazine Webinar, we will welcome five experts to discuss wind directionality and stowing position of single-axis trackers, and how to avoid and mitigate common mistakes to build trust in ...

Wavelength and propagation direction (angle) are two fundamental properties of light. The ability to selectively control both a specific wavelength and a specific angle forms the physical foundation ...