Crossref journal-article
American Association for the Advancement of Science (AAAS)
Science (221)
Abstract

Graphite gets a second sound Between the two extremes of ballistic and diffusive lattice thermal transport is the potential for an exotic wave-like state known as second sound. Huberman et al. used fast, transient thermal grating measurements to show the existence of second sound in graphite between 85 and 125 kelvin (see the Perspective by Shi). Previous observations of second sound have been rare, confined to isotopically pure materials at very low temperatures. The observation of second sound in graphite is likely due to its layered nature, suggesting that this thermal transport mode may be accessible in other two-dimensional materials. Science , this issue p. 375 ; see also p. 332

Bibliography

Huberman, S., Duncan, R. A., Chen, K., Song, B., Chiloyan, V., Ding, Z., Maznev, A. A., Chen, G., & Nelson, K. A. (2019). Observation of second sound in graphite at temperatures above 100 K. Science, 364(6438), 375–379.

Authors 9
  1. S. Huberman (first)
  2. R. A. Duncan (additional)
  3. K. Chen (additional)
  4. B. Song (additional)
  5. V. Chiloyan (additional)
  6. Z. Ding (additional)
  7. A. A. Maznev (additional)
  8. G. Chen (additional)
  9. K. A. Nelson (additional)
Dates
Type When
Created 6 years, 5 months ago (March 14, 2019, 7:35 p.m.)
Deposited 1 year, 7 months ago (Jan. 15, 2024, 7:04 p.m.)
Indexed 1 day, 15 hours ago (Aug. 30, 2025, 1:05 p.m.)
Issued 6 years, 4 months ago (April 26, 2019)
Published 6 years, 4 months ago (April 26, 2019)
Published Print 6 years, 4 months ago (April 26, 2019)
Funders 3
  1. National Science Foundation 10.13039/100000001

    Region: Americas

    gov (National government)

    Labels4
    1. U.S. National Science Foundation
    2. NSF
    3. US NSF
    4. USA NSF
    Awards1
    1. EFMA-1542864
  2. Office of Naval Research 10.13039/100000006

    Region: Americas

    gov (National government)

    Labels6
    1. U.S. Office of Naval Research
    2. Naval Research
    3. United States Office of Naval Research
    4. U.S. Department of the Navy Office of Naval Research
    5. The Office of Naval Research
    6. ONR
    Awards1
    1. N00014-16-1-2436
  3. U.S. Department of Energy 10.13039/100000015

    Region: Americas

    gov (National government)

    Labels8
    1. Energy Department
    2. Department of Energy
    3. United States Department of Energy
    4. ENERGY.GOV
    5. US Department of Energy
    6. USDOE
    7. DOE
    8. USADOE
    Awards1
    1. DE-SC0001299

@article{Huberman_2019, title={Observation of second sound in graphite at temperatures above 100 K}, volume={364}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.aav3548}, DOI={10.1126/science.aav3548}, number={6438}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Huberman, S. and Duncan, R. A. and Chen, K. and Song, B. and Chiloyan, V. and Ding, Z. and Maznev, A. A. and Chen, G. and Nelson, K. A.}, year={2019}, month=apr, pages={375–379} }