Non-linear Spin Waves on Topological Defects of Texture in Superfluid 3He-B

被引：0
|
作者：
A. S. Chen
Yu. M. Bunkov
H. Godfrin
R. Schanen
F. Scheffler
机构：
[1] l'Université Joseph Fourier,Centre de Recherches sur les Très Basses Températures CNRS, Laboratoire associé à
来源：
Journal of Low Temperature Physics | 1998年 / 110卷
关键词：
Magnetic Material; Traditional Method; Stationary Spin; Wave Mode; Spin Wave;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have observed non-linear behaviour of stationary spin waves localised on textural topological defects. We can explain our results in the framework of the Schrödinger equation with feedback. The new method gives us the ability to see many topological defects, which are undistinguished by traditional methods of NMR. We have found that some of the non-linear spin wave modes can be responsible for the extremely long lived induction decay signals called ”Persistent signals”.
引用
收藏
页码：51 / 56
页数：5
相关论文
共 50 条
  • [1] Non-linear spin waves on topological defects of texture in superfluid 3He-B
    Universite Joseph Fourier, Grenoble, France
    J Low Temp Phys, 1-2 (51-56):
  • [2] Non-linear spin waves on topological defects of texture in superfluid 3He-B
    Chen, AS
    Bunkov, YM
    Godfrin, H
    Schanen, R
    Scheffler, F
    JOURNAL OF LOW TEMPERATURE PHYSICS, 1998, 110 (1-2) : 51 - 56
  • [3] Non-linear Stationary Spin-waves in Superfluid 3He-B at Ultra-low Temperatures
    A.S. Chen
    Yu. M. Bunkov
    H. Godfrin
    R. Schanen
    F. Scheffler
    Journal of Low Temperature Physics, 1998, 113 : 693 - 698
  • [4] Non-linear stationary spin-waves in superfluid 3He-B at ultra-low temperatures
    Chen, AS
    Bunkov, YM
    Godfrin, H
    Schanen, R
    Scheffler, F
    JOURNAL OF LOW TEMPERATURE PHYSICS, 1998, 113 (5-6) : 693 - 698
  • [5] On the Feasibility of Mechanical Generation of Spin Waves in Superfluid 3He-B
    Eftekharossadat L. Abolghasemi
    John R. Hook
    Journal of Low Temperature Physics, 2002, 126 : 527 - 532
  • [6] On the feasibility of mechanical generation of spin waves in superfluid 3He-B
    Abolghasemi, EL
    Hook, JR
    JOURNAL OF LOW TEMPERATURE PHYSICS, 2002, 126 (1-2) : 527 - 532
  • [7] Symmetry Protected Topological Order and Spin Susceptibility in Superfluid 3He-B
    Mizushima, Takeshi
    Sato, Masatoshi
    Machida, Kazushige
    PHYSICAL REVIEW LETTERS, 2012, 109 (16)
  • [8] Symmetry protected topological superfluid 3He-B
    Mizushima, Takeshi
    Tsutsumi, Yasumasa
    Sato, Masatoshi
    Machida, Kazushige
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2015, 27 (11)
  • [9] Majorana excitations, spin and mass currents on the surface of topological superfluid 3He-B
    Wu, Hao
    Sauls, J. A.
    PHYSICAL REVIEW B, 2013, 88 (18)
  • [10] NON-LINEAR MAGNETIZATION WAVES IN SUPERFLUID HE-3-A
    POLUEKTOV, YM
    FIZIKA NIZKIKH TEMPERATUR, 1983, 9 (05): : 469 - 478
12345