surface magnetism/ long-range spin orderingsurfacesmetastable He 2 3S scatteringdiffractive scatteringlong-range electron spin orderingWe have developed a technique for using diffractive scattering of metastable 23S He (He*) to determine the long-range electron spin ordering on the surfaces of magnetic ...
In this regime, spin excitations are gapped, while charge excitations are gapless. The x-ray scattering experiments find a gradual onset of static and short-range CDW order at TCDW = 100–160 K (Chang et al., 2012; Ghiringhelli et al., 2012). The incommensurate CDW has ordering ...
The possibility of the emergence of some kind of long-range ordering (LRO) due to the increase of multiplicity of the local degrees of freedom (spin value S) is studied in an Ising antiferromagnet on a kagome lattice (IAKL) by Monte Carlo simulation. In particular, the critical exponent of...
In recent years, research on spin ordering phenomena has broadened to include intermolecular exchange interactions in organic–inorganic crystals and goes beyond the traditional focus on interatomic interactions. However, a crystallized framework used fo
long-range orderNeel temperatureparamagnetic-antiferromagnetic transitionsrenormalisationspin fluctuations/ field-induced long-range orderingquasi-one-dimensional Haldane systemquantum spin chainQuantum S=1 spin chain with single-ion anisotropy in the presence of an external magnetic field is investigated by ...
Chiral spin liquids (CSLs) are time-reversal-symmetry-breaking ground states of frustrated quantum magnets that show no long-range magnetic ordering but instead exhibit topological order and fractional excitations. Their realization in s... PA Mishchenko,Y Kato,K O'Brien,... - 《Phys.rev.b》 ...
Short-range Magnetic interactions in the Spin-Ice compound\n Ho$_{2}$Ti$_{2}$O$_{7}$ Magnetization and susceptibility studies on single crystals of the pyrochlore\nHo$_{2}$Ti$_{2}$O$_{7}$ are reported for the first time. Magnetization\nisot... AL Cornelius,JS Gardner - 《Physica...
The mechanism of high-temperature superconductivity in copper oxides (cuprate) remains elusive, with the pseudogap phase considered a potential factor. Recent attention has focused on a long-range symmetry-broken charge-density wave (CDW) order in the un
Indeed, other compounds in this series of double perovskites also show long-range antiferromagnetic ordering around 20 K, e.g., Sr2CuTeO6 and Pb2MnTeO635, 49. The strength of frustration in the present antiferromagnet is quanti- fied by the frustration parameter f host magnetic lattice. As ...
Spin-chirality decoupling in the one-dimensional Heisenberg spin glass with long-range power-law interactions We study the issue of the spin-chirality decoupling or coupling in the ordering of the Heisenberg spin glass by performing large-scale Monte Carlo simulati... DX Viet,H Kawamura - 《Physi...