Stanford PULSE Institute

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February 28, 2012
News Feature
A surprising atomic-scale wiggle underlies the way a special class of materials reacts to light, according to research that may lead to new devices for harvesting solar energy.
artist's conception depicts the sudden contraction and elongation experienced by the unit cell of the ferroelectric material lead titanate as an intense pulse of violet light hits it
January 31, 2012
News Feature
Scientists have found a way to distort the atomic arrangement and change the magnetic properties of an important class of electronic materials with ultra-short pulses of terahertz (mid-infrared) laser light without heating the material up.
This graphic depicts an ultrashort pulse of terahertz light distorting a manganite crystal lattice

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