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cond-mat.mtrl-sci2013★ 13 cited

Tensor Properties of the Magneto-electric Coupling in Hexaferrites

Carmine Vittoriaa, Somu Sivasubramanianb, Allan Widomc

Recent data reported on the magneto-electric coupling,α, of hexaferrite materials is very high, and they have the potential to impact future technologies in a major way. The fundam…

cond-mat.mtrl-sci2013★ 9 cited

Thermodynamic properties of LiCuO multiferroic compound

Yan Qi, An Du

A spin model of quasi-one dimensional LiCuO compound with ground state of ellipsoidal helical structure in which the helical axis is along the diagonal of CuO squ…

cond-mat.mtrl-sci2013★ 120 cited

Magnetic and transport properties of Mn2CoAl oriented thin films

Michelle E. Jamer, Badih A. Assaf, Trithep Devakul +1

The structure, magnetic and transport properties of thin films of the Heusler ferrimagnet Mn_{2}CoAl have been investigated for properties related to spin gapless semiconductors. O…

cond-mat.mtrl-sci2013★ 62 cited

Improved generalized gradient approximation for positron states in solids

Jan Kuriplach, Bernardo Barbiellini

Several first-principles calculations of positron-annihilation characteristics in solids have added gradient corrections to the local-density approximation within the theory by Arp…

cond-mat.mtrl-sci2013★ 94 cited

Atomistics of vapor-liquid-solid nanowire growth

Hailong Wang, Luis A. Zepeda-Ruiz, George H. Gilmer +1

Vapor-liquid-solid (VLS) route and its variants are routinely used for scalable synthesis of semiconducting nanowires yet the fundamental growth processes remain unknown. Here, we…

cond-mat.mtrl-sci2013★ 79 cited

Non-trivial spin-texture of the coaxial Dirac cones on the surface of topological crystalline insulator SnTe

Yung Jui Wang, Wei-Feng Tsai, Hsin Lin +4

We present first principles calculations of the nontrivial surface states and their spin-textures in the topological crystalline insulator SnTe. The surface state dispersion on the…