nearly impossible to test. Now a group of physicists has suggested that the Large Hadron Collider (LHC), the largest particle collider in the world, may be able to uncover the existence of parallel In a new paper published in Physics Letters B, Ahmed Farag Ali, Mir Faizal, and Mohammed M. Khalil explain that the key to finding parallel universes may come from detecting miniature black holes at a certain energy level. The detection of the mini . Related Stories
The group reported its results recently in a paper titled "Ultrathin Nanostructured Metals for Highly Transmissive Plasmonic Subtractive Color Filters," which was published by Scientific Reports, a publication of the Nature group. The theoretical work and simulation helped his group to clarify the underlying physics of what Zeng calls the "counter-intuitive" phenomenon of extraordinary low transmission (ELT) in ultrathin nanopatterned metal films. . Related Stories
Improved radar and stealth technology. A new way to recycle waste heat generated by machines into energy. All may be possible due to breakthrough photonics research at the University at Buffalo. The work, published March
That's because the coating exploits interference effects in the thin films; Kats compares it to the iridescent rainbows that are visible when oil floats on water. Carefully tuned This fall, the group published a second paper, in the journal Applied Physics Letters, taking the work much further. "I cut a "You can be creative, discover something along the way, apply something new to your research. Related Stories Profile · Newsletter · Favorites · Activity · PM · My news.
This is true whether the rainbow is created by a glass prism or by water droplets in the sky, and is due to the way that these materials refract light of different wavelengths: colors with longer wavelengths (red) of Coimbra, the University Institute of Lisbon, and the University of Lisbon, all in Portugal, have published their paper on creating a reverse rainbow in the microwave part of the spectrum using the new prism in a recent issue of Applied Physics Letters.
A University of Texas at Arlington physics team is using their expertise in the field of optics and photonics to advance new methods in areas such as mapping the neural circuitry of the brain and guiding neurons to potentially repair damage in The second paper was published by Nature Scientific Reports this month and details how scientists used weakly-focused, near infrared laser beams to guide axons to form loops on itself, termed as self-fasciculation, in the lab.
The Planck Consortium has now published new analyses of data returned by the eponymous space telescope. The telescope on board of the Planck satellite has measured the distribution of the cosmic microwave
In a new paper, physicists Ahmed Farag Ali, Mir Faizal, and Barun Majunder have shown that, according to a new generalization of Einstein's theory of gravity called "gravity's rainbow," it is not possible to define the position of the event . Related Stories In his paper published in the journal Nature Physics, he des . . It is old news that infinities and singularities can disappear if the concept of a point also disappears, hence string theory (and URMT) amongst others.
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