'Orbital Glass' Effects. 4. Thermostriction. Mechanical Properties. Galois Domains (Walls). Sonars

被引：0

作者：

Mitsek, Oleksandr Ivanovych ^{[1
]}

Pushkar, V. M. ^{[1
]}

机构：

[1] NAS Ukraine, GV Kurdyumov Inst Met Phys, 36 Academician Vernadsky Blvd, UA-03142 Kyiv, Ukraine

来源：

METALLOPHYSICS AND ADVANCED TECHNOLOGIES | 2024年 / 46卷 / 01期

关键词：

orbital-moments' segregation; orbital glass (OG); oscillations of OG- j-domains and walls ( W ij ) between them; non-ferromagnetic sonars;

D O I：

10.15407/mfint.46.01.0015

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Orbital-moments' segregation L-r makes 'orbital glass' (OG). Covalent interactions Gamma(k) of Galois-group elements (GG-j) L-r(j) (j = x, y, z = 1, 2, 3) express by elementary excitations E-q in j-domain (GG-j). Connection EqEq with phonons renormalizes sound frequency omega(k) (functional Delta omega(k) (E-q) is added). Wall between domains (j = y, z) with thickness delta(W) = (Gamma/K)(1/2) delta(W) = (Gamma/K)(1/2) and energy E-W =(Gamma K)(1/2) is determined by constant K of j-domain anisotropy. Wall mass (m(W) proportional to E-W ) and its stabilization PWPW give oscillation spectrum E-W(W-ij). It may be used as non-ferromagnetic sonars.

引用

页码：15 / 21

页数：91