Single atoms or molecules imprisoned by laser light in a doughnut-shaped metal cage could unlock the key to advanced storage devices, computers and high-resolution instruments.
Nanophysics
Sep 17, 2015
0
3378
By using the tip of a scanning tunneling microscope (STM), A*STAR researchers and their collaborators have generated electromagnetic waves known as surface plasmon polaritons in a gold grating and demonstrated that the direction ...
General Physics
Aug 26, 2015
0
8
Layered nanocomposites containing tiny structures mixed into a polymer matrix are gaining commercial use, but their complex nature can hide defects that affect performance.
Nanophysics
Mar 24, 2015
0
32
Jülich scientists have developed a new control technique for scanning probe microscopes that enables the user to manipulate large single molecules interactively using their hands. Until now, only simple and inflexibly-programmed ...
Nanophysics
Nov 6, 2014
0
0
Unexpected behavior in ferroelectric materials explored by researchers at the Department of Energy's Oak Ridge National Laboratory supports a new approach to information storage and processing.
General Physics
Nov 18, 2013
11
0
Alastair McLean and Benedict Drevniok from the Department of Physics, Engineering Physics and Astronomy and their collaborators have found a way to "feel" the surface of silicon molecules at the molecular level.
Nanophysics
Sep 25, 2013
0
0
One of the most promising new kinds of battery to power electric cars is called a lithium-air battery, which could store up to four times as much energy per pound as today's best lithium-ion batteries. But progress has been ...
Nanophysics
May 13, 2013
1
0
Take a swab of saliva from your mouth and within minutes your DNA could be ready for analysis and genome sequencing with the help of a new device.
Engineering
May 6, 2013
3
0
(Phys.org)—Finding ways to see, position, measure, and accurately manipulate nanoscale objects is an ongoing challenge for researchers developing the next generation of ultra-compact electronics, sensors and optical devices. ...
Nanophysics
Feb 8, 2013
0
0
(Phys.org)—Tuberculosis or TB as it's become more commonly known, is a horrible disease by all accounts, it slowly kills many of its victims, particularly those living in the developing world. In 2010, it killed an estimated ...
