Observation of quasi-ballistic heat transport at nano-interfaces using coherent soft X-ray beams

Author(s)
Nelson, Keith Adam; Anderson, Erik H.; Kapteyn, Henry C.; Li, Qing; Murname, Margaret M.; ... Show more
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Abstract
We make the first observation and quantitative measurement of quasi-ballistic thermal transport from a nanoscale heat source, finding a significant decrease in energy transport away from the hotspot compared with diffusive thermal transport predictions.
Date issued
2010-07
URI
http://hdl.handle.net/1721.1/73047
Department
Massachusetts Institute of Technology. Department of Chemistry
Journal
Proceedings of the Conference on Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Citation
Nelson, Keith Adam et al. "Observation of quasi-ballistic heat transport at nano-interfaces using coherent soft X-ray beams." Proceedings of the 2010 IEEE Conference on Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science (QELS): 1-2. © 2010 IEEE.
Version: Final published version
ISBN
978-1-55752-890-2
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