most citedFirst Results from KamLAND: Evidence for Reactor Anti-Neutrino Disappearance

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Showing 2009 · cond-mat.mtrl-sciShow all

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cond-mat.mtrl-sci2009★ 604 cited

Tunneling electroresistance effect in ferroelectric tunnel junctions at the nanoscale

A. Gruverman, D. Wu, H. Lu +8

Stable and switchable polarization of ferroelectric materials opens a possibility to electrically control their functional behavior. A particularly promising approach is to employ…

cond-mat.mtrl-sci2009★ 35 cited

Magnetic structure and ferroelectric polarization of MnWO4 investigated by density functional calculations and classical spin analysis

Chuan Tian, Changhoon Lee, Hongjun Xiang +4

The ordered magnetic states of MnWO4 at low temperatures were examined by evaluating the spin exchange interactions between the Mn2+ ions of MnWO4 on the basis of first principles…

cond-mat.mtrl-sci2009★ 116 cited

"Narrow" Graphene Nanoribbons Made Easier by Partial Hydrogenation

Hongjun Xiang, Erjun Kan, Su-Huai Wei +2

It is a challenge to synthesize graphene nanoribbons (GNRs) with narrow widths and smooth edges in large scale. Our first principles study on the hydrogenation of GNRs shows that t…

cond-mat.mtrl-sci2009★ 13 cited

Observation of localized ferromagnetic resonance in a continuous ferromagnetic film via magnetic resonance force microscopy

E. Nazaretski, D. V. Pelekhov, I. Martin +5

We present Magnetic Resonance Force Microscopy (MRFM) measurements of Ferromagnetic Resonance (FMR) in a 50 nm thick permalloy film, tilted with respect to the direction of the ext…

cond-mat.mtrl-sci2009★ 42 cited

Electronic structure and spectral properties of Am, Cm and Bk: Charge density self-consistent LDA+HIA calculations in FP-LAPW basis

Alexander B. Shick, Jindrich Kolorenč, Alexander I. Lichtenstein +1

We provide a straightforward and numerically efficient procedure to perform local density approximation + Hubbard I (LDA+HIA) calculations, including self-consistency over the char…

cond-mat.mtrl-sci2009

Theoretical study of electronic and atomic structures of (MnO)n

Hiori Kino, Lucas K. Wagner, Lubos Mitas

We calculate the electronic and atomic structure of (MnO)n (n=1-4) using the HF exchange, VWN, PBE and B3LYP exchange-correlation functionals. We also perform diffusion Monte Carlo…

cond-mat.mtrl-sci2009

Electrically Controlled Magnetic Memory and Programmable Logic based on Graphene/Ferromagnet Hybrid Structures

Y. G. Semenov, J. M. Zavada, K. W. Kim

It has been shown that the combining of the electrical effect on the exchange bias field with giant magneto-resistance effect of the graphene/ferromagnet hybrid structures reveals…