• DocumentCode
    520718
  • Title

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

  • Author

    Li, Qing ; Siemens, Mark E. ; Yang, Ronggui ; Murnane, Margaret M. ; Kapteyn, Henry C. ; Anderson, Erik H. ; Nelson, Keith A.

  • Author_Institution
    Dept. of Phys. & JILA, Univ. of Colorado, Boulder, CO, USA
  • fYear
    2010
  • fDate
    16-21 May 2010
  • Firstpage
    1
  • Lastpage
    2
  • 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.
  • Keywords
    Conductivity; Crystalline materials; Nanostructured materials; Nanostructures; Nickel; Spectroscopy; Temperature; Thermal management; Thermal resistance; X-ray lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
  • Conference_Location
    San Jose, CA, USA
  • Print_ISBN
    978-1-55752-890-2
  • Electronic_ISBN
    978-1-55752-890-2
  • Type

    conf

  • Filename
    5500311
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=520718