Absence of two-dimensional Bragg glasses

被引：56
|
作者：
Zeng, C
Leath, PL
Fisher, DS
机构：
[1] Rutgers State Univ, Dept Phys & Astron, Piscataway, NJ 08854 USA
[2] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA
来源：
PHYSICAL REVIEW LETTERS | 1999年 / 82卷 / 09期
关键词：
D O I：
10.1103/PhysRevLett.82.1935
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The stability to dislocations of the elastic phase, or "Bragg glass," of a randomly pinned elastic medium in two dimensions is studied using the minimum-cost-flow algorithm for a disordered fully packed loop model. The elastic phase is found to be unstable to dislocations due to the quenched disorder. The energetics of dislocations are discussed within the framework of renormalization group predictions as well as in terms of a domain wall picture.
引用
收藏
页码：1935 / 1938
页数：4
相关论文
共 50 条
  • [1] Absence of Two-Dimensional Bragg Glasses
    Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08854, United States
    不详
    Phys Rev Lett, 9 (1935-1938):
  • [2] On the Two-Dimensional Bragg Resonator
    N. F. Kovalev
    Radiophysics and Quantum Electronics, 2003, 46 (4) : 267 - 280
  • [3] Order parameter in two-dimensional glasses
    Kanazawa, I
    PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT, 1997, (126): : 393 - 397
  • [4] Worm algorithm for two-dimensional spin glasses
    Wang, JS
    PHYSICAL REVIEW E, 2005, 72 (03):
  • [5] Nonphononic spectrum of two-dimensional structural glasses
    Lerner, Edan
    Bouchbinder, Eran
    JOURNAL OF CHEMICAL PHYSICS, 2022, 157 (16):
  • [6] Predicting the failure of two-dimensional silica glasses
    Francesc Font-Clos
    Marco Zanchi
    Stefan Hiemer
    Silvia Bonfanti
    Roberto Guerra
    Michael Zaiser
    Stefano Zapperi
    Nature Communications, 13
  • [7] Predicting the failure of two-dimensional silica glasses
    Font-Clos, Francesc
    Zanchi, Marco
    Hiemer, Stefan
    Bonfanti, Silvia
    Guerra, Roberto
    Zaiser, Michael
    Zapperi, Stefano
    NATURE COMMUNICATIONS, 2022, 13 (01)
  • [8] Nonlinear conductivity of two-dimensional Coulomb glasses
    Caravaca, M.
    Somoza, A. M.
    Ortuno, M.
    PHYSICAL REVIEW B, 2010, 82 (13)
  • [9] Absence of Localization in Two-Dimensional Clifford Circuits
    Farshi, Tom
    Richter, Jonas
    Toniolo, Daniele
    Pal, Arijeet
    Masanes, Lluis
    PRX QUANTUM, 2023, 4 (03):
  • [10] TWO-DIMENSIONAL ECHOCARDIOGRAPHY OF CONGENITAL ABSENCE OF PERICARDIUM
    KANSAL, S
    ROITMAN, D
    SHEFFIELD, LT
    AMERICAN HEART JOURNAL, 1985, 109 (04) : 912 - 915
12345