An adapted strong coupling calculation in disordered solids yielding acoustic bistability

被引：1
|
作者：
Devaud, M
Boiteux, M
机构：
[1] CNRS,URA 0800,F-75700 PARIS,FRANCE
[2] UNIV PARIS 05,LAB PHYS BIOMED,F-75270 PARIS 06,FRANCE
来源：
PHYSICS LETTERS A | 1997年 / 231卷 / 5-6期
关键词：
glasses; TLS; phonons; bistability;
D O I：
10.1016/S0375-9601(97)00339-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider single well anharmonic oscillator like defects coupled to a perfect elastic medium, the coupling term being bilinear in the strain field and in the defect variables. The elastostatic self-interaction energy of the defects is negative and can turn efficiently the single well into a double well, giving a natural explanation for the existence of two level systems in glasses. (C) 1997 Elsevier Science B.V.
引用
收藏
页码：424 / 428
页数：5
相关论文
共 50 条
  • [1] Effect of Nematic Ordering on the Elasticity and Yielding in Disordered Polymeric Solids
    Giuntoli, Andrea
    Calonaci, Nicola
    Bernini, Sebastiano
    Leporini, Dino
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2017, 55 (23) : 1760 - 1769
  • [2] CALCULATION OF THE BISTABILITY IN DETUNED NONLINEAR PRISM COUPLING
    SAIGA, N
    APPLIED OPTICS, 1992, 31 (18): : 3378 - 3381
  • [3] Acoustic excitations and elastic heterogeneities in disordered solids
    Mizuno, Hideyuki
    Mossa, Stefano
    Barrat, Jean-Louis
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2014, 111 (33) : 11949 - 11954
  • [4] EFFECT OF DIPOLAR COUPLING ON THE MAGNETISM OF DISORDERED SOLIDS
    CULLEN, J
    JOURNAL OF APPLIED PHYSICS, 1987, 61 (08) : 4413 - 4415
  • [5] Coupling model and calculation method of yielding bolt and rockmass
    Wang Gang
    Wu Xue-zhen
    Jiang Yu-jing
    Huang Na
    ROCK AND SOIL MECHANICS, 2014, 35 (03) : 887 - 895
  • [6] Coupling model and calculation method of yielding bolt and rockmass
    Lab. of Min. Disaster Prev. and Contr. Co.-Founded by Shandong Prov. and Min. of Sci. and Technol., Shandong University of Science and Technology, Qingdao, Shandong 266590, China
    不详
    Rock Soil Mech, 3 (887-895):
  • [7] Spatiotemporal Analysis of Nonaffine Displacements in Disordered Solids Sheared Across the Yielding Point
    Priezjev, Nikolai V.
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2020, 51 (07): : 3713 - 3720
  • [8] Spatiotemporal Analysis of Nonaffine Displacements in Disordered Solids Sheared Across the Yielding Point
    Nikolai V. Priezjev
    Metallurgical and Materials Transactions A, 2020, 51 : 3713 - 3720
  • [9] Spatiotemporal Analysis of Nonaffine Displacements in Disordered Solids Sheared Across the Yielding Point
    Priezjev, Nikolai V.
    Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, 2020, 51 (07): : 3713 - 3720
  • [10] Optical bistability of semiconductor microcavities in the strong-coupling regime
    Tredicucci, A
    Chen, Y
    Pellegrini, V
    Borger, M
    Bassani, F
    PHYSICAL REVIEW A, 1996, 54 (04): : 3493 - 3498
12345