On the other hand, to understand the fine details of how THz interacts with matter, capturing what happens very close to the device’s surface—the “near-field phenomena”—is essential. Existing THz ...

We build industry-leading instruments with our gratings, and you can too. Our transmissive VPH gratings offer the optical designer many advantages. They are more efficient and have much less scatter ...

Researchers have developed a new smaller, lighter design for space-based imaging spectrometers with high spectral resolution. These high-dispersion imaging spectrometers could be used onboard ...

(Nanowerk News) Optical fiber-based devices have become hugely successful for the development, maturity and extensive applications of fiber communication and sensing technologies. However, it has been ...