Dynamic Gardner cross-over in a simple glass

doi:10.1073/pnas.2218218120

CORC > 理论物理研究所 > 中国科学院理论物理研究所 > 理论物理所科研产出 > 理论物理所1978-2010年知识产出

	Dynamic Gardner cross-over in a simple glass
	Liao, Qiny 1; Berthier, Ludovic 2,3; Zhou, Hai-Jun ; Xu, Ning 1,5
刊名	PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
	2023
卷号	120 期号:26 页码:e2218218120
关键词	OFF-EQUILIBRIUM DYNAMICS SPIN-GLASSES FLUCTUATIONS TRANSITION
ISSN号	0027-8424
DOI	10.1073/pnas.2218218120
英文摘要	The criticality of the jamming transition responsible for amorphous solidification has been theoretically linked to the marginal stability of a thermodynamic Gardner phase. While the critical exponents of jamming appear independent of the preparation history, the pertinence of Gardner physics far from equilibrium is an open question. To fill this gap, we numerically study the nonequilibrium dynamics of hard disks compressed toward the jamming transition using a broad variety of protocols. We show that dynamic signatures of Gardner physics can be disentangled from the aging relaxation dynamics. We thus define a generic dynamic Gardner cross-over regardless of the history. Our results show that the jamming transition is always accessed by exploring increasingly complex landscape, resulting in anomalous microscopic relaxation dynamics that remains to be understood theoretically.
学科主题	Science & Technology - Other Topics
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/27967]
专题	理论物理研究所_理论物理所1978-2010年知识产出
作者单位	1.Chinese Acad Sci, Inst Theoret Phys, Key Lab Theoret Phys, Beijing 100190, Peoples R China 2.Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China 3.Univ Montpellier, Lab Charles Coulomb, CNRS, F-34095 Montpellier, France 4.Univ Cambridge, Yusuf Hamied Dept Chem, Cambridge CB2 1EW, England 5.MinJiang Univ, MinJiang Collaborat Ctr Theoret Phys, Fuzhou 350108, Peoples R China 6.Chinese Acad Sci, Hefei Natl Res Ctr Phys Sci Microscale, Key Lab Microscale Magnet Resonance, Hefei 230026, Peoples R China
推荐引用方式 GB/T 7714	Liao, Qiny,Berthier, Ludovic,Zhou, Hai-Jun,et al. Dynamic Gardner cross-over in a simple glass[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2023,120(26):e2218218120.
APA	Liao, Qiny,Berthier, Ludovic,Zhou, Hai-Jun,&Xu, Ning.(2023).Dynamic Gardner cross-over in a simple glass.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,120(26),e2218218120.
MLA	Liao, Qiny,et al."Dynamic Gardner cross-over in a simple glass".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 120.26(2023):e2218218120.