News tagged with light interaction
The shape of things, illuminated: Metamaterials, surface topology and light-matter interactions
(Phys.org) -- Finding new connections between different disciplines leads to new – and sometimes useful – ideas. That’s exactly what happened when scientists in the Department of Physics, Queens College, ...
Apr 28, 2012 |
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$8.5 million research initiative will study best approaches for quantum memories
The U.S. Air Force Office of Scientific Research (AFOSR) has awarded $8.5 million to a consortium of seven U.S. universities that will work together to determine the best approach for generating quantum memories ...
Feb 15, 2012 |
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Research team achieves first 2-color STED microscopy of living cells
Researchers are able to achieve extremely high-resolution microscopy through a process known as stimulated emission depletion (STED) microscopy. This cutting-edge imaging system has pushed the performance of microscopes significantly ...
Aug 17, 2011 |
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Researchers use light to move molecules
Using a light-triggered chemical tool, Johns Hopkins scientists report that they have refined a means of moving individual molecules around inside living cells and sending them to exact locations at precise times.
Mar 16, 2011 |
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Shortest-pulse X-ray beams could illuminate atomic, molecular interactions
(PhysOrg.com) -- Ultra-short X-ray beams produced at the University of Michigan could one day serve as more sensitive medical diagnostic tools, and they could work like strobe lights to allow researchers to ...
Nov 15, 2010 |
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Could light and matter coupling lead to quantum computation?
(PhysOrg.com) -- In science, one of the issues of great interest is that of quantum computing, and creating a way to make it possible on a scalable level. This could be achieved by taking advantage of the strong interaction ...
Oct 11, 2010 |
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The superwind galaxy NGC 4666 (w/ Video)
(PhysOrg.com) -- The galaxy NGC 4666 takes pride of place at the centre of this new image, made in visible light with the Wide Field Imager on the MPG/ESO 2.2-meter telescope at the La Silla Observatory in ...
Sep 01, 2010 |
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Scientists Advance Quantum Computing & Energy Conversion Tech
(PhysOrg.com) -- Using a unique hybrid nanostructure, University of Maryland researchers have shown a new type of light-matter interaction and also demonstrated the first full quantum control of qubit spin ...
Jun 30, 2010 |
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New technique can sense movement of single molecules over hours
(PhysOrg.com) -- Scientists can detect the movements of single molecules by using fluorescent tags or by pulling them in delicate force measurements, but only for a few minutes. A new technique by Rice University ...
Jun 22, 2010 |
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Plastic laser detects tiny amounts of explosives
(PhysOrg.com) -- Detecting hidden explosives is a difficult task but now researchers in the UK have developed a completely new way of detecting them, with a laser sensor capable of detecting molecules of explosives ...
Jun 08, 2010 |
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Interactive digital art show opens in London
The creative side of information technology went on display in London this week, in an arresting new interactive show including glowing reeds and a blinking mechanical eye.
Technology / Hi Tech & Innovation
Dec 09, 2009 |
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First Pump-Probe Experiment at Linac Coherent Light Source Completed
(PhysOrg.com) -- The first experiment using the Linac Coherent Light Source to illuminate molecules via a "pump-probe" technique has been completed by an international team of more than 30 scientists from ...
Nov 30, 2009 |
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New Twist on Favorite X-ray Technique Promises Ultrafast Molecular Studies
(PhysOrg.com) -- A team of physicists from the Stanford Synchrotron Radiation Lightsource, including graduate student David Bernstein, have made a promising discovery that a well-known synchrotron technique ...
Oct 12, 2009 |
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Latest 3D TV Technology Offers Interactive Control
(PhysOrg.com) -- Three-dimensional TV is now closer than ever to becoming a reality for consumers, and the latest research is investigating the full extent of 3D TV’s possibilities. In a recent study, researchers ...
Technology / Computer Sciences
Mar 19, 2009 |
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New organic material may speed Internet access
The next time an overnight snow begins to fall, take two bricks and place them side by side a few inches apart in your yard.
Mar 15, 2009 |
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