(Nanowerk News) A new beam pattern devised by University of Rochester researchers could bring unprecedented sharpness to ultrasound and radar images, burn precise holes in manufactured materials at a ...

In a step toward making ultra-bright X-ray sources more widely available, an international collaboration led by the ...

Optical tweezers and high density optical storage are just two of the applications that could benefit from compact photonic crystal lasers capable of producing diverse beam patterns on demand.

Whorls of FLASH: (a) Optimized scan patterns; (b) comparison of standard (non-optimized) line-by-line and scan-pattern optimized (SPO) patterns. The resulting pencil-beam scanning dose rate (PBS-DR) ...

KEMP, Texas, Oct. 1, 2012 /PRNewswire/ — Larson Electronics' Lxlite.com has released a high grade LED spotlight designed for demanding applications which require a more precisely focused light beam.

Two techniques, published within two weeks of each other, detail researchers’ recent—and successful—attempts to manipulate objects without touching them. ByTim De Chant Monday, August 11, 2014 NOVA ...

A new beam pattern devised by University of Rochester researchers could bring unprecedented sharpness to ultrasound and radar images, burn precise holes in manufactured materials at a nano scale -- ...