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News tagged with group velocity

Identifying organic compounds with visible light

Mar 17, 2023
report

Tailoring thickness of conducting materials to enhance their photonic applications

Jan 26, 2023

Controlling the speed of light bullets

Dec 14, 2020

Researchers design material that more effectively slows light

Oct 6, 2015

New material gives visible light an infinite wavelength

Oct 13, 2013

Researchers slow light to a crawl in liquid crystal matrix

Aug 13, 2013

Next-generation antireflection coatings could improve solar photovoltaic cell efficiency

Oct 26, 2012

Study finds European starlings flocking patterns similar to metals being magnetized

Mar 14, 2012
report

Subaru's 3-D view of Stephan's Quintet

Oct 27, 2011

Study finds single photons cannot exceed the speed of light

Jun 24, 2011
feature
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