All News


In an effort to bridge the gap between photonics and electronics, researchers from Purdue University (West Lafayette, Indiana) have coaxed a thin film of titanium nitride into transporting plasmons, tiny electron excitations coupled to light that can direct and manipulate optical signals on the nanoscale.

The winners of the 2011 Prism Awards were recognized at Photonics West on January 25 at a gala banquet in at SPIE?s Photonics West Conference.

The Molecular Foundry of the Lawrence Berkeley National Laboratory (Berkeley, California) and abeam Technologies (Berkeley, California) recently published results of initial studies of a new technology that opens a unique route to develop spectrometer-on-chip.

The Federation of Analytical Chemistry and Spectroscopy Societies (FACSS) announced the winners of the 2011 FACSS Innovation Awards, which showcase the newest and most creative science debuted orally at a FACSS organized conference.

In response to the growing concern in the United States over the threat of nuclear terrorism, the Domestic Nuclear Detection Office (DNDO) in the Department of Homeland Security (DHS) launched the National Nuclear Forensic Expertise Development Program (NNFEDP) in 2008. Led by DNDO in close collaboration with the Departments of Energy (DOE) and Defense, the NNFEDP is an interagency effort committed to developing and maintaining a robust academic and technical pipeline to strengthen the nuclear forensics workforce.

Researchers at the National Synchrotron Light Source (NSLS) at Brookhaven National Laboratory (Upton, New York) used an advanced x-ray detector developed at NSLS to find compelling evidence that an unknown Rembrandt painting, titled ?Old Man with a Beard,? was an authentic work done by the Dutch master.

Physicists in Italy have developed a new method, based on infrared laser spectroscopy, to carbon-date old samples that can be performed using portable and low-cost equipment. According to the researchers, their new idea could have other applications in biomedical procedures, environmental monitoring, fundamental physics, and explosives detection.

A new class of x-ray photoelectron spectroscopic microscope has been developed at the U.S. Department of Energy?s Brookhaven National Laboratory (Upton, New York) and will be used for advanced research on a wide range of technologically important materials systems.

New Website for PIKE

PIKE Technologies (Madison, Wisconsin) debuted a new company website, www.piketech.com, in October.