Anomalous temperature-dependent heat transport in one-dimensional momentum-conserving systems with soft-type interparticle interaction

Physical Review. E
Daxing Xiong

Abstract

We numerically investigate the heat transport problem in a one-dimensional momentum-conserving lattice with a soft-type (ST) anharmonic interparticle interaction. It is found that with the increase of the system's temperature, while the introduction of ST anharmonicity softens phonons and decreases their velocities, this type of nonlinearity like its hard type (HT) counterpart, can still not be able to fully damp the longest wavelength phonons. Therefore, a usual anomalous temperature dependence of heat transport with certain scaling properties similarly to those shown in the Fermi-Pasta-Ulam-β-like systems with HT interactions can be seen. Our detailed examination from simulations verifies this temperature-dependent behavior well.

References

Oct 4, 2000·Physical Review Letters·C GiardinaM Vassalli
Apr 24, 2002·Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics·A SarmientoK Lindenberg
Oct 26, 2002·Physical Review Letters·Peter GrassbergerLei Yang
Nov 22, 2002·Physical Review Letters·Onuttom Narayan, Sriram Ramaswamy
Aug 9, 2003·Physical Review Letters·Baowen Li, Jiao Wang
Nov 13, 2003·Physical Review Letters·S DenisovM Urbakh
Oct 26, 2005·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·G R Lee-DadswellC G Gray
Jun 29, 2006·Physical Review Letters·Giada BasileStefano Olla
May 16, 2007·Physical Review Letters·Trieu MaiOnuttom Narayan
Sep 28, 2010·Physical Review Letters·Nianbei LiSergej Flach
Jun 4, 2011·Physical Review Letters·V ZaburdaevP Hänggi
Apr 3, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Daxing XiongHong Zhao
May 17, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·S DenisovP Hänggi
Jun 12, 2012·Physical Review Letters·Henk van Beijeren
Sep 26, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Yi ZhongHong Zhao
Dec 12, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Dibyendu Roy
Dec 18, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Lei WangBaowen Li
Dec 18, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Daxing XiongHong Zhao
Jan 31, 2014·Physical Review Letters·Christian B Mendl, Herbert Spohn
Apr 8, 2014·Physical Review Letters·Adi RebenshtokEli Barkai
Apr 16, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Alexander V Savin, Yuriy A Kosevich
Aug 15, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Suman G DasHerbert Spohn
Aug 15, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Christian B Mendl, Herbert Spohn
Sep 13, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Daxing XiongHong Zhao
Oct 15, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Shunda ChenGiuliano Benenti
Jan 24, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·A RebenshtokE Barkai
Apr 15, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·G R Lee-Dadswell
Oct 2, 2015·Proceedings of the National Academy of Sciences of the United States of America·Vladislav PopkovGunter M Schütz
Jan 15, 2016·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Pierfrancesco Di CintioMika J Straka
Dec 14, 2016·Scientific Reports·Pablo I Hurtado, Pedro L Garrido
Jan 14, 2017·Physical Review Letters·V ZaburdaevE Barkai

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