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Laser Cooling
One of the coolest things in physics is used as a common tool to make things really cold. Lasers are used to cool a bunch of atoms to extremely low temperatures, temperatures in the micro-Kelvin range....
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Quantum Breakthrough: Matter Guided through Optical Guides, Just Like Light...
It’s atoms now, and not only light. Researchers at ARC Center of Excellence for Quantum Atom Optics, Research School of Physics, ANU, have successfully guided supercooled Helium atoms through an...
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More Efficient Engines: Lasers Replacing Spark Plugs In Cars?
A team of Japanese researchers has come up with ceramic lasers that can be triggered every nanosecond, giving powerful blasts that hold their intensity over very short ranges. They are just 9 mm in...
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Big Lasers: Czech Republic To Build The World’s Most Powerful Laser by 2015
Lasers are the hottest things in physics. Now, the Czech Republic intends to make it even hotter, by building the world’s most powerful laser an exawatt beast – by 2015. This is a part of the European...
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Super Fast: Teams Develop Optical Fiber Cables That Carry Data Faster Than...
Now that’s fast. Two independent groups have developed fiber optic cables capable to transferring data at an incredible rate of 100 Terabits per second. This unbelievable speed is far greater than...
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Anti-Matter Trapped: CERN Scientists at ALPHA Trap Anti-Matter For Record...
Some people might liken it to the situation described in Dan Brown’s novel Angels and Demons. CERN scientists trapped dangerously slippery anti-matter for a record 1000 seconds (or 17 minutes), a huge...
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Creating Real 3D Images In Air By Making Plasma With Lasers! [With a Video]
This is just too cool. Forget about the 3D optical illusion that is used to show 3D movies, this 3D technology is for real! The True 3D display technology creates plasma at specific points in air (or...
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Researchers Use Laser as Random Number Generator for Crypto
A new technique for scattering laser light may prove to be a particularly fast and efficient means for generating real random numbers. This method might be used in encryption or creating secure...
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Observed: Atomic Movements Inside Molecule For The First Time Ever!!
Ultra-fast movements of atoms within a molecule have been observed for the first time ever, courtesy scientists led by Prof. Louis Di Mauro, a professor of physics at Ohio State University. The...
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Introducing: The World’s Most Powerful Laser Which Is To Be Used For...
In the world of high-powered lasers, a new kid is on the block. And it’s damn powerful! The Berkeley Lab Laser Accelerator (BELLA) has developed a laser which can deliver a huge 1 petawatt of power in...
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Meet MASER, Laser’s High Powered Older Cousin
Lasers have been around for a long time now. They are so ubiquitous, you can find them in computers, hunting rifle scopes, medical devices, and even a child’s play thing. Believe it or not, about 50...
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Laser Cooling
One of the coolest things in physics is used as a common tool to make things really cold. Lasers are used to cool a bunch of atoms to extremely low temperatures, temperatures in the micro-Kelvin range....
View Article
