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19922026
Showing 2020 · cond-mat.str-elShow all

51 papers · 2 filters

cond-mat.str-el2020★ 3 cited

Effects of exchange distortions in the magnetic Kagome lattice

A. A. Coker, A. Saxena, J. T. Haraldsen

This study examines the effect of distorted triangular magnetic interactions in the Kagome lattice. Using a Holstein-Primakoff expansion, we determine the analytical solutions for…

cond-mat.str-el2020★ 9 cited

Spin-polarized imaging of strongly interacting fermions in the ferrimagnetic state of Weyl candidate CeBi

Christian E. Matt, Yu Liu, Harris Pirie +8

CeBi has an intricate magnetic phase diagram whose fully-polarized state has recently been suggested as a Weyl semimetal, though the role of states in promoting strong interact…

cond-mat.str-el2020★ 42 cited

Tensor network study of the magnetization plateau in the Shastry-Sutherland model at finite temperature

Piotr Czarnik, Marek M. Rams, Philippe Corboz +1

The two-dimensional infinite projected entangled pair states tensor network is evolved in imaginary time with the full update (FU) algorithm to simulate the Shastry-Sutherland mode…

cond-mat.str-el2020★ 18 cited

Three-body bound states in antiferromagnetic spin ladders

Gary Schmiedinghoff, Leanna Müller, Umesh Kumar +2

Stable bound quantum states are ubiquitous in nature. Mostly, they result from the interaction of only pairs of particles, so called two-body interactions, even when large complex…

cond-mat.str-el2020★ 11 cited

Magnetic ground-state of the one-dimensional ferromagnetic chain compounds (NCS)(thiourea); = Ni, Co

Samuel P. M. Curley, Rebecca Scatena, Robert C. Williams +12

The magnetic properties of the two isostructural molecule-based magnets, Ni(NCS)(thiourea), = 1, [thiourea = SC(NH)] and Co(NCS)(thiourea), …

cond-mat.str-el2020★ 10 cited

Bulk transport paths through defects in floating zone and Al flux grown SmB

Yun Suk Eo, Alexa Rakoski, Shriya Sinha +16

We investigate the roles of disorder on low-temperature transport in SmB crystals grown by both the Al flux and floating zone methods. We used the inverted resistance method wi…