- Superdense Capacity In Linear Optics Gets A Bit Denser
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... first produce pairs of photons simultaneously entangled in polarization, or “wiggling” direction, and in orbital angular momentum, or ... direction. They then encode a message in the polarization state by applying birefringent phase shifts with a pair of liquid ...
Article - News Staff - Mar 24 2008 - 10:40am - 0 attachments
- Alcatel-Lucent Announces New Breakthroughs For Optical Networking And Optoelectronic Components At OFC 2008
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... components. Another of these papers demonstrated a dual-polarization modulator with a 40 Gbit/s data stream in one polarization and a different 40 Gbit/s data stream in another one. This ...
Article - Anna Ohlden - Feb 27 2008 - 1:31pm - 0 attachments
- Study: The Ecosystem Is Nonlinear So We Don't Need An All-Or-Nothing Approach
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... totally protected, or totally developed, just leads to polarization, entrenched positions and a loss of communication. We can do ...
Article - News Staff - Jan 17 2008 - 2:48pm - 0 attachments
- SETI @Home Wants You To Help Find E.T.
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... With greater sensitivity and the ability to detect the polarization of the radio signals, plus 40 times more frequency coverage, ...
Article - News Staff - Jan 2 2008 - 11:30pm - 0 attachments
- Polarization Technique Sheds Light On HD189733b
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... HD189733 star-planet system near a half-moon phase when polarization of the light reflected by the planet reaches the maximum. Credit: ... of the star and its planet. They discovered that polarization peaks near the moments when half of the planet is illuminated by ...
Article - News Staff - Dec 26 2007 - 2:43pm - 1 attachment
- PG 1700+518 Study Confirms Supermassive Black Holes Produce Galaxy-Shaping Winds
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... winds by using polarimetry, a technique that measures the polarization of the light from the quasar, a property that can arise when ... the sky appear blue.” Analyzing changes in the polarization of the light with wavelength, or the property that determines ...
Article - News Staff - Oct 31 2007 - 5:49pm - 1 attachment
- Astrophysics 2020: Large Space Missions Beyond The Next Decade
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... "Imaging Inflation with Cosmic Microwave Background Polarization" Rachel Somerville (Max Planck Inst.) "Cracking the Mystery ...
Article - News Staff - Oct 13 2007 - 1:47pm - 0 attachments
- Colossal Magnetoresistance And Its Potential Impact On Data Storage
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... including atomic position, lattice displacement, electron polarization (p), and magnetic spin direction (m). For more explanation, see ...
Article - News Staff - Aug 17 2007 - 2:42pm - 1 attachment
- Brighter TV - Next Generation LEDs
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... crystal display (LCD) televisions, for example, require polarization, color filters and other components to make the resulting picture ...
Article - News Staff - May 17 2007 - 10:09am - 0 attachments
- How To Steer A Moving Cell
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... to the front or back of the cell is what drives cell polarization and directional movement," said Klemke. "It is the steering wheel ... and "steer" the axons. Cell movement also requires polarization to position the cell and help navigate its movement. Polarization ...
Article - News Staff - May 8 2007 - 11:56am - 0 attachments
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