News tagged with optical splitter
Spreading high-speed Internet to rural areas
Mar 16, 2009 |
3 / 5 (1) |
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To cut the cost of bringing high-speed Internet to rural areas, Dr. Ka Lun Lee and colleagues at the University of Melbourne and NEC Australia in the state of Victoria are experimenting with a way to boost the reach of existing ...
Search results for optical splitter
Twinkling Nanostars Improve Optical Imaging of Tumors
Nanotechnology / Bio & Medicine
Sep 25, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- Researchers at Purdue University have created magnetically responsive gold nanostars that may offer a new approach to biomedical imaging. The nanostars gyrate when exposed to a rotating magnetic field and ...
Twinkling nanostars cast new light into biomedical imaging
Nanotechnology / Bio & Medicine
Jul 21, 2009 |
5 / 5 (2) |
1
(PhysOrg.com) -- Purdue University researchers have created magnetically responsive gold nanostars that may offer a new approach to biomedical imaging.
Making monster waves
Oct 19, 2009 |
4.5 / 5 (6) |
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Rogue waves -- giant waves that spring up suddenly and tower over the seas around them—have inspired physicists to look for an analogue in light. These high-intensity pulses can cross large distances without ...
Measuring quantum information without destroying it
Jan 15, 2009 |
4.6 / 5 (11) |
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(PhysOrg.com) -- One of the Holy Grails - so to speak - of science involves building quantum computers that can perform, with accuracy, the computations too advanced and too large for classical computers. While we remain ...
Measurement precision beats standard quantum limit
Apr 21, 2008 |
4.6 / 5 (62) |
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For physicists, measuring the precise magnitude of a physical quantity is a key to understanding quantum mechanics. However, there is a limit to how precise a measurement can be made, which is governed by quantum mechanical ...
Scientists present method for entangling macroscopic objects
Oct 24, 2006 |
4.8 / 5 (109) |
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Building upon recent studies on optomechanical entanglement with lasers and mirrors, a group of scientists has developed a theoretical model using entanglement swapping in order to entangle two micromechanical ...
Tailoring the optical dipole force for use on molecules
Oct 29, 2009 |
3.5 / 5 (6) |
1
(PhysOrg.com) -- "Scientists have been working with dipole fields for quite some time," Peter Barker tells PhysOrg.com. "However, most of the work is focused on very small particles, like atoms, or on larger particles, such a ...
Time Lens Speeds Up Optical Data Transmission
Sep 28, 2009 |
4.8 / 5 (15) |
7
(PhysOrg.com) -- Researchers at Cornell University have developed a device called a "time lens" which is a silicon device for speeding up optical data. The basic components of this device are an optical-fiber ...
Pushing light beyond its known limits
Nov 12, 2009 |
3.9 / 5 (18) |
6
Scientists at the University of Adelaide have made a breakthrough that could change the world's thinking on what light is capable of.
Counterfeit euros are detected with an optical mouse
Nov 17, 2009 |
3 / 5 (1) |
0
The sensor of some optical mice can be used to easily and cheaply detect counterfeit euros, according to a study published by Spanish researchers of the University of Lleida (UdL) in the scientific journal ...
List of search results for optical splitter
