Terahertz
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Novel research led by Vanderbilt and Fritz Haber Institute successfully confines powerful, long-wavelength light to the nanoscale that could enable advances in terahertz optics and optoelectronic devices
Schematic of the experimental s-SNOM apparatus. (created by Ryan Kowalski and Niclas Müller) Josh Caldwell, professor of mechanical engineering and Director of the Interdisciplinary Materials Science graduate program at Vanderbilt University, and Alex Paarmann of the Fritz Haber Institute, led an international collaborative research project that successfully… Read MoreSep. 15, 2025