Search results for orthogonally polarized

Optics & Photonics Jan 28, 2019

Nonlinear integrated quantum electro-optic circuits

Physicists envision that the future of quantum computation networks will contain scalable, monolithic circuits, which include advanced functionalities on a single physical substrate. While substantial progress has already ...

Optics & Photonics Sep 17, 2018

Compact fiber laser may enable wearable tech and better endoscopes

By creating a new twist on fiber optic sensors, researchers in China have developed a smart, flexible photoacoustic imaging technique that may have potential applications in wearable devices, instrumentation and medical diagnostics.

Optics & Photonics Aug 28, 2018

Scientists advance technique for developing novel light beams from synchrotron radiation

Structured light, created by generating and applying light to a surface, is important in such applications as 3-D scanners, dual photography and microscopic technology. A new study has demonstrated a method that produces ...

Robotics Aug 8, 2018

Army's new 3-D printed shape-shifting soft robots crawl, jump, grab

New 3-D printed robotic structures can squeeze in tight spaces like a crack in the wall of a cave, jump over trip wire or crawl under a vehicle—all complex Army-relevant functions impossible for humans to perform safely.

Quantum Physics Jun 15, 2018

Future quantum technologies may exploit identical particle entanglement

Usually when physicists perform quantum entanglement between particles—whether it be qubits, atoms, photons, electrons, etc.—the particles are distinguishable in some way. Only recently have physicists demonstrated the ...

General Physics May 14, 2018

Shedding light on a cyclic molecule with a twist

As suggested by their name, Möbius molecules have a twisted loop structure, a special characteristic with many potential applications. A Japanese research team has revealed the properties of a type of Möbius aromatic molecule ...

Earth Sciences Jan 24, 2018

NASA covers wildfires from many sources

NASA's satellite instruments are often the first to detect wildfires burning in remote regions, and the locations of new fires are sent directly to land managers worldwide within hours of the satellite overpass. Together, ...

Materials Science Aug 21, 2017

Scientists have synthesized new liquid-crystalline photochrom

Chemists at the Lomonosov Moscow State University, in collaboration with Czech partners, have synthesized and studied new liquid-crystal photochromic polymers. These polymers combine optical properties of liquid crystals ...

Earth Sciences Aug 8, 2017

Can poor air quality mask global warming's effects?

During the 20th century, the average temperature of the continental United States rose by almost 1 degree Fahrenheit (0.5 degree Celsius)—everywhere, that is, except in the Southeast. There, until the 1980s, the temperature ...

Optics & Photonics Jul 18, 2017

Researchers develop a novel type of optical fiber that preserves the properties of light

Scientists from the Moscow Institute of Physics and Technology (MIPT) and international collaborators have developed a new type of optical fiber that has an extremely large core diameter and preserves the coherent properties ...

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