Using a clever design of polarization optic, Italian researchers have successfully created four-level 'ququart' quantum states using the polarization and orbital angular momentum of single photons.

This research marks a significant advancement in the field of polarization optics and paves the way for the development of ...

Cornell scientists have developed a novel technique to transform symmetrical semiconductor particles into intricately twisted ...

Dr. Kostinski's recent research has been in cloud, aerosol, and precipitation physics; radar meteorology; astrophysics; wave propagation in random media; turbulent fluids; adaptive optics; and ...

Importantly — and unlike a physical grating — the properties of an acoustic-optic grating, such as its pitch and strength, can be controlled by altering the frequency, polarization and ...

The build uses a standard Raspberry Pi 2 and a 5 megapixel camera which sits behind a software-controlled electro-optic polarization modulator that was scavenged from an auto-darkening welding mask.

Based on this film, the researchers constructed a single-shot, on-chip pol-PD without any additional polarization optics. In addition, the nanoimprinting crystallization method provides a novel ...

Terahertz (THz) waves, situated between the microwave and infrared regions of the electromagnetic spectrum, have drawn considerable attention over the ...

A stereoscopic 3D display technology that separates the stereo frames by polarization. Emerging in the 2011 time frame and using polarizer overlays, the movie projector or TV screen emits the left ...