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Showing 2017Show all

619 papers · 1 filter

cond-mat.mtrl-sci2017★ 24 cited

Step bunching with both directions of the current: Vicinal W(110) surfaces versus atomistic scale model

Olzat Toktarbaiuly, Victor Usov, Cormac Ó Coileáin +14

We report for the first time the observation of bunching of monoatomic steps on vicinal W(110) surfaces induced by step up or step down currents across the steps. Measurements reve…

cond-mat.str-el2017★ 651 cited

Large intrinsic anomalous Hall effect in half-metallic ferromagnet Co3Sn2S2 with magnetic Weyl fermions

Qi Wang, Yuanfeng Xu, Rui Lou +7

The origin of anomalous Hall effect (AHE) in magnetic materials is one of the most intriguing aspect in condensed matter physics and has been controversial for a long time. Recent…

nucl-ex2017

Search for Deeply Bound Kaonic Nuclear States with AMADEUS

M. Skurzok, M. Cargnelli, C. Curceanu +14

We briefly report on the search for Deeply Bound Kaonic Nuclear States with AMADEUS in the Sigma0 p channel following K- absorption on 12C and outline future perspectives for this…

cond-mat.mes-hall2017★ 5 cited

Fundamental intrinsic lifetimes in semiconductor self-assembled quantum dots

Wen Xiong, Jun-Wei Luo, Xiulai Xu +3

The self-assembled quantum dots (QDs) provide an ideal platform for realization of quantum information technology because it provides on demand single photons, entangled photon pai…

physics.atom-ph2017★ 8 cited

Magic wavelengths for the transition in ytterbium atom

Zhi-Ming Tang, Yan-Mei Yu, Jun Jiang +1

The static and dynamic electric-dipole polarizabilities of the and states of Yb are calculated by using the relativistic ab initio method. Focusing on…

cond-mat.mes-hall2017★ 7 cited

Fragility of the Dirac Cone Splitting in Topological Crystalline Insulator Heterostructures

Craig M. Polley, Ryszard Buczko, Alexander Forsman +11

The 'double Dirac cone' 2D topological interface states found on the (001) faces of topological crystalline insulators such as PbSnSe feature degeneracies located awa…