Researchers at the Department of Energy’s SLAC National Accelerator Laboratory, Stanford University and Louisiana State University have achieved a dramatic high harmonic generation (HHG) shift by shining an infrared laser through argon gas that’s been frozen at 20 K into a thin, fragile solid whose atoms barely cling to each...

An interdisciplinary team of scientists at the US Naval Research Laboratory (NRL) Electronics Science and Technology and Materials Science and Technology Divisions has demonstrated hyperthermal ion implantation (HyTII) as an effective means of substitutionally doping graphene—a hexagonally-arranged single-atomic thickness carbon sheet—with nitrogen atoms. The result is a low-defect film with...

Prototyping of a new, ultrasensitive “eye” for dark matter is making rapid progress at the Department of Energy’s SLAC National Accelerator Laboratory, according to researchers and engineers who have installed a small-scale version of the future LUX-ZEPLIN (LZ) detector to test, develop and troubleshoot various aspects of its technology. When...

Using the Continuous Electron Beam Accelerator Facility (CEBAF) at the Thomas Jefferson National Accelerator Facility (Jefferson Lab) (CSA CSM), a team of researchers has, for the first time, demonstrated a new technique for producing polarized positrons. The method could enable new research in advanced materials and offers a new avenue...

A team of scientists has discovered surprising magnetic excitations in the metallic compound Yb2Pt2Pb—made of ytterbium, platinum and lead—that could lead to new ways of harnessing magnetism for computer components.

CryoPacific Incorporated has announced a partnership with DH Industries (CSA CSM), an experienced cryogenic service provider specializing in stand-alone cryogenerators and closed-loop cooling systems, to act as agent for its product lines from Stirling Cryogenics and Cryozone for the entire region of the United States in the biostorage and aerospace...