Supplemental Material for
Quasiballistic Thermal Transport from Nanoscale Heaters and the Role of the
Spatial Frequency
Xiangwen Chen,
1
,
†
Chengyun Hua,
2
,
†
Hang Zhang,
3
Navaneetha K. Ravichandran,
4
Austin J. Minnich
1
,
∗
1
Division of Engineering and Applied Science, California Institute of Technology, Pasadena, CA 91125, USA
2
Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
3
Institute of Engineering Thermophysics, Chinese Academy of Sciences, Beijing 100190, China
4
Department of Physics, Boston College, Chestnut Hill, MA 02467, USA
(Dated: November 8, 2018)
†
These authors contributed equally to this work.
∗
E-mail: aminnich@caltech.edu
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