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He Did it Again: Chang Breaks Record of Fastest Light Pulse
by Mark Schleub A research team at the University of Central Florida has demonstrated the fastest light pulse ever developed, a 53-attosecond X-ray flash. The group led by Professor Zenghu Chang beat its own record set in 2012: a 67-attosecond extreme ultraviolet light pulse that was the fastest at the time. At one-quintillionth of a […]
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UCF Physicist Gets Three Big Journal Hits in One Year
University of Central Florida physicist Zenghu Chang has done it again. For a third time this year, his research group has published an article in a Nature journal. This time, Chang and his team have developed a new ultrafast light source for observing electron motion in molecules – made up of nuclei and electrons – […]
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UCF physicists break laser pulse world record
A University of Central Florida research team has created the world’s shortest laser pulse and in the process may have given scientists a new tool to watch quantum mechanics in action – something that has been hidden from view until now. UCF Professor Zenghu Chang from the Department of Physics and the College of Optics […]