Volume 79, Issue 14

1 April 2009

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HIGHLIGHTED ARTICLES

FEATURED IN PHYSICS

EDITORS' SUGGESTION

RAPID COMMUNICATION

Critical thickness for itinerant ferromagnetism in ultrathin films of ${SrRuO}_{3}$

Jing Xia, W. Siemons, G. Koster, M. R. Beasley, and A. Kapitulnik

Phys. Rev. B 79, 140407(R) (2009) - Published 16 April, 2009

FEATURED IN PHYSICS

EDITORS' SUGGESTION

Interplay between magnetic properties and Fermi surface nesting in iron pnictides

A. N. Yaresko, G.-Q. Liu, V. N. Antonov, and O. K. Andersen

Phys. Rev. B 79, 144421 (2009) - Published 16 April, 2009

EDITORS' SUGGESTION

RAPID COMMUNICATION

Spin-wave-mediated quantum corrections to the conductivity of thin ferromagnetic films of gadolinium

Rajiv Misra, Arthur F. Hebard, Khandker A. Muttalib, and Peter Wölfle

Phys. Rev. B 79, 140408(R) (2009) - Published 24 April, 2009

EDITORS' SUGGESTION

RAPID COMMUNICATION

Crossover from coherent quasiparticles to incoherent hole carriers in underdoped cuprates

M. Hashimoto, T. Yoshida, K. Tanaka, A. Fujimori, M. Okusawa, S. Wakimoto, K. Yamada, T. Kakeshita, H. Eisaki, and S. Uchida

Phys. Rev. B 79, 140502(R) (2009) - Published 13 April, 2009

EDITORS' SUGGESTION

RAPID COMMUNICATION

Spin-valve effect of spin-accumulation resistance in a double ferromagnet/superconductor junction

P. S. Luo, T. Crozes, B. Gilles, S. Rajauria, B. Pannetier, and H. Courtois

Phys. Rev. B 79, 140508(R) (2009) - Published 28 April, 2009

EDITORS' SUGGESTION

Local free energy in the paraelectric phase of barium titanate

Grégory Geneste

Phys. Rev. B 79, 144104 (2009) - Published 3 April, 2009

EDITORS' SUGGESTION

Origin of ferroelastic domains in free-standing single-crystal ferroelectric films

I. A. Luk’yanchuk, A. Schilling, J. M. Gregg, G. Catalan, and J. F. Scott

Phys. Rev. B 79, 144111 (2009) - Published 8 April, 2009

EDITORS' SUGGESTION

Room-temperature ferromagnetism in the mixtures of the ${TiO}_{2}$ and ${Co}_{3} O_{4}$ powders

A. Serrano, E. Fernandez Pinel, A. Quesada, I. Lorite, M. Plaza, L. Pérez, F. Jiménez-Villacorta, J. de la Venta, M. S. Martín-González, J. L. Costa-Krämer, J. F. Fernandez, J. Llopis, and M. A. García

Phys. Rev. B 79, 144405 (2009) - Published 3 April, 2009

EDITORS' SUGGESTION

Spin waves in a triangular lattice antiferromagnet: Decays, spectrum renormalization, and singularities

A. L. Chernyshev and M. E. Zhitomirsky

Phys. Rev. B 79, 144416 (2009) - Published 15 April, 2009

EDITORS' SUGGESTION

Three-magnon splitting and confluence processes for spin-wave excitations in yttrium iron garnet films: Wave vector selective Brillouin light scattering measurements and analysis

César L. Ordóñez-Romero, Boris A. Kalinikos, Pavol Krivosik, Wei Tong, Pavel Kabos, and Carl E. Patton

Phys. Rev. B 79, 144428 (2009) - Published 27 April, 2009

EDITORS' SUGGESTION

Ferromagnetism in ${Co}_{7} {({TeO}_{3})}_{4} {Br}_{6}$ : A byproduct of complex antiferromagnetic order and single-ion anisotropy

M. Prester, I. Živković, O. Zaharko, D. Pajić, P. Tregenna-Piggott, and H. Berger

Phys. Rev. B 79, 144433 (2009) - Published 29 April, 2009

EDITORS' SUGGESTION

Low-field cross spin relaxation of ${}^{8}L i$ in superconducting ${NbSe}_{2}$

M. D. Hossain, Z. Salman, D. Wang, K. H. Chow, S. Kreitzman, T. A. Keeler, C. D. P. Levy, W. A. MacFarlane, R. I. Miller, G. D. Morris, T. J. Parolin, M. Pearson, H. Saadaoui, and R. F. Kiefl

Phys. Rev. B 79, 144518 (2009) - Published 22 April, 2009

RAPID COMMUNICATIONS

Structure, structural phase transitions, mechanical properties, defects

RAPID COMMUNICATION

Theory of the mechanisms of pressure-induced phase transitions in oxygen

Hannelore Katzke and Pierre Tolédano

Phys. Rev. B 79, 140101(R) (2009) - Published 15 April, 2009

RAPID COMMUNICATION

Field dependence of glassy freezing in a relaxor ferroelectric

Matthew Delgado, Eugene V. Colla, Philip Griffin, Michael B. Weissman, and Dwight Viehland

Phys. Rev. B 79, 140102(R) (2009) - Published 23 April, 2009

Magnetism

RAPID COMMUNICATION

Elliott-Yafet mechanism and the discussion of femtosecond magnetization dynamics

D. Steiauf and M. Fähnle

Phys. Rev. B 79, 140401(R) (2009) - Published 3 April, 2009

RAPID COMMUNICATION

Halperin-Saslow modes as the origin of the low-temperature anomaly in ${NiGa}_{2} S_{4}$

Daniel Podolsky and Yong Baek Kim

Phys. Rev. B 79, 140402(R) (2009) - Published 3 April, 2009

RAPID COMMUNICATION

Universality of the surface magnetoelectric effect in half-metals

Chun-Gang Duan, Ce-Wen Nan, S. S. Jaswal, and E. Y. Tsymbal

Phys. Rev. B 79, 140403(R) (2009) - Published 7 April, 2009

RAPID COMMUNICATION

Experimental test of an analytical theory of spin-torque-oscillator dynamics

C. Boone, J. A. Katine, J. R. Childress, J. Zhu, X. Cheng, and I. N. Krivorotov

Phys. Rev. B 79, 140404(R) (2009) - Published 7 April, 2009

RAPID COMMUNICATION

Going beyond the dipole approximation to improve the refinement of magnetic structures by neutron diffraction

M. Rotter and A. T. Boothroyd

Phys. Rev. B 79, 140405(R) (2009) - Published 7 April, 2009

RAPID COMMUNICATION

Indication of a nonmagnetic surface layer on a magnetic single crystal

Daniel Wegner and Günter Kaindl

Phys. Rev. B 79, 140406(R) (2009) - Published 16 April, 2009

FEATURED IN PHYSICS

EDITORS' SUGGESTION

RAPID COMMUNICATION

Critical thickness for itinerant ferromagnetism in ultrathin films of ${SrRuO}_{3}$

Jing Xia, W. Siemons, G. Koster, M. R. Beasley, and A. Kapitulnik

Phys. Rev. B 79, 140407(R) (2009) - Published 16 April, 2009

EDITORS' SUGGESTION

RAPID COMMUNICATION

Spin-wave-mediated quantum corrections to the conductivity of thin ferromagnetic films of gadolinium

Rajiv Misra, Arthur F. Hebard, Khandker A. Muttalib, and Peter Wölfle

Phys. Rev. B 79, 140408(R) (2009) - Published 24 April, 2009

RAPID COMMUNICATION

Magnetic behavior of nanocrystals of the spin-chain system ${Ca}_{3} {Co}_{2} O_{6}$ : Absence of multiple steps in the low-temperature isothermal magnetization

Niharika Mohapatra, Kartik K. Iyer, Sitikantha D. Das, B. A. Chalke, S. C. Purandare, and E. V. Sampathkumaran

Phys. Rev. B 79, 140409(R) (2009) - Published 27 April, 2009

RAPID COMMUNICATION

Theory of anisotropic magnetoresistance in atomic-sized ferromagnetic metal contacts

M. Häfner, J. K. Viljas, and J. C. Cuevas

Phys. Rev. B 79, 140410(R) (2009) - Published 29 April, 2009

RAPID COMMUNICATION

Ultrafast polarization and magnetization response of multiferroic ${GaFeO}_{3}$ using time-resolved nonlinear optical techniques

Masakazu Matsubara, Yoshio Kaneko, Jin-Ping He, Hiroshi Okamoto, and Yoshinori Tokura

Phys. Rev. B 79, 140411(R) (2009) - Published 29 April, 2009

RAPID COMMUNICATION

Effects of perpendicular interlayer coupling strength on canting angles of TbCo-sublattice magnetization

Meng-Shian Lin, Hao-Cheng Hou, Yun-Chung Wu, Po-Hsiang Huang, Chih-Huang Lai, Hsiu-Hau Lin, Hong-Ji Lin, and Fan-Hsiu Chang

Phys. Rev. B 79, 140412(R) (2009) - Published 30 April, 2009

Superfluidity and superconductivity

RAPID COMMUNICATION

Magnetic penetration depth of single-crystalline ${SmFeAsO}_{1 - x} F_{y}$

L. Malone, J. D. Fletcher, A. Serafin, A. Carrington, N. D. Zhigadlo, Z. Bukowski, S. Katrych, and J. Karpinski

Phys. Rev. B 79, 140501(R) (2009) - Published 9 April, 2009

EDITORS' SUGGESTION

RAPID COMMUNICATION

Crossover from coherent quasiparticles to incoherent hole carriers in underdoped cuprates

M. Hashimoto, T. Yoshida, K. Tanaka, A. Fujimori, M. Okusawa, S. Wakimoto, K. Yamada, T. Kakeshita, H. Eisaki, and S. Uchida

Phys. Rev. B 79, 140502(R) (2009) - Published 13 April, 2009

RAPID COMMUNICATION

Doping dependence of the gap anisotropy of the high-temperature ${YBa}_{2} {Cu}_{3} O_{7 - δ}$ superconductor

K. Nakayama, T. Sato, K. Terashima, T. Arakane, T. Takahashi, M. Kubota, K. Ono, T. Nishizaki, Y. Takahashi, and N. Kobayashi

Phys. Rev. B 79, 140503(R) (2009) - Published 14 April, 2009

RAPID COMMUNICATION

Freezing of spin dynamics in underdoped cuprates

I. Sega and P. Prelovšek

Phys. Rev. B 79, 140504(R) (2009) - Published 15 April, 2009

RAPID COMMUNICATION

Pressure-induced superconducting state in crystalline boron nanowires

Liling Sun, Takahiro Matsuoka, Yasuyuki Tamari, Katsuya Shimizu, Jifa Tian, Yuan Tian, Chendong Zhang, Chengmin Shen, Wei Yi, Hongjun Gao, Jianqi Li, Xiaoli Dong, and Zhongxian Zhao

Phys. Rev. B 79, 140505(R) (2009) - Published 16 April, 2009

RAPID COMMUNICATION

${}^{59}C o$ and ${}^{75}A s$ NMR investigation of lightly doped $Ba {({Fe}_{1 - x} {Co}_{x})}_{2} {As}_{2}$ $(x = 0.02, 0.04)$

F. L. Ning, K. Ahilan, T. Imai, A. S. Sefat, R. Jin, M. A. McGuire, B. C. Sales, and D. Mandrus

Phys. Rev. B 79, 140506(R) (2009) - Published 23 April, 2009

RAPID COMMUNICATION

Superfluid density and penetration depth in the iron pnictides

A. B. Vorontsov, M. G. Vavilov, and A. V. Chubukov

Phys. Rev. B 79, 140507(R) (2009) - Published 23 April, 2009

EDITORS' SUGGESTION

RAPID COMMUNICATION

Spin-valve effect of spin-accumulation resistance in a double ferromagnet/superconductor junction

P. S. Luo, T. Crozes, B. Gilles, S. Rajauria, B. Pannetier, and H. Courtois

Phys. Rev. B 79, 140508(R) (2009) - Published 28 April, 2009

RAPID COMMUNICATION

Electronic properties of single-crystalline ${Fe}_{1.05} Te$ and ${Fe}_{1.03} {Se}_{0.30} {Te}_{0.70}$

G. F. Chen, Z. G. Chen, J. Dong, W. Z. Hu, G. Li, X. D. Zhang, P. Zheng, J. L. Luo, and N. L. Wang

Phys. Rev. B 79, 140509(R) (2009) - Published 28 April, 2009

RAPID COMMUNICATION

Raman phonons of $α -FeTe$ and ${Fe}_{1.03} {Se}_{0.3} {Te}_{0.7}$ single crystals

T.-L. Xia, D. Hou, S. C. Zhao, A. M. Zhang, G. F. Chen, J. L. Luo, N. L. Wang, J. H. Wei, Z.-Y. Lu, and Q. M. Zhang

Phys. Rev. B 79, 140510(R) (2009) - Published 28 April, 2009

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Influence of long-range cation order on relaxor properties of doped $Pb ({Mg}_{1 / 3} {Nb}_{2 / 3}) O_{3}$ ceramics

X. Zhao, W. Qu, X. Tan, A. A. Bokov, and Z.-G. Ye

Phys. Rev. B 79, 144101 (2009) - Published 2 April, 2009

Thermodynamic stability of layered structures in compressed ${CO}_{2}$

Mal-Soon Lee, Javier A. Montoya, and Sandro Scandolo

Phys. Rev. B 79, 144102 (2009) - Published 2 April, 2009

Induced ferroelectric phases in ${TbMn}_{2} O_{5}$

P. Tolédano, W. Schranz, and G. Krexner

Phys. Rev. B 79, 144103 (2009) - Published 2 April, 2009

EDITORS' SUGGESTION

Local free energy in the paraelectric phase of barium titanate

Grégory Geneste

Phys. Rev. B 79, 144104 (2009) - Published 3 April, 2009

Transformations of graphitelike B-C phases under dynamic laser-driven pressure loading

T. de Rességuier, V. L. Solozhenko, J. P. Petitet, O. O. Kurakevych, and E. Lescoute

Phys. Rev. B 79, 144105 (2009) - Published 3 April, 2009

Dynamics of femtosecond laser ablation studied with time-resolved x-ray absorption fine structure imaging

Katsuya Oguri, Yasuaki Okano, Tadashi Nishikawa, and Hidetoshi Nakano

Phys. Rev. B 79, 144106 (2009) - Published 3 April, 2009

Simulations of cementite: An analytical potential for the Fe-C system

K. O. E. Henriksson and K. Nordlund

Phys. Rev. B 79, 144107 (2009) - Published 6 April, 2009

Algorithms for entanglement renormalization

G. Evenbly and G. Vidal

Phys. Rev. B 79, 144108 (2009) - Published 7 April, 2009

Phase stability of boron carbon nitride in a heterographene structure: A first-principles study

Koretaka Yuge

Phys. Rev. B 79, 144109 (2009) - Published 8 April, 2009

Superconducting high-pressure phase of cesium iodide

Ying Xu, John S. Tse, Artem R. Oganov, Tian Cui, Hui Wang, Yanming Ma, and Guangtian Zou

Phys. Rev. B 79, 144110 (2009) - Published 8 April, 2009

EDITORS' SUGGESTION

Origin of ferroelastic domains in free-standing single-crystal ferroelectric films

I. A. Luk’yanchuk, A. Schilling, J. M. Gregg, G. Catalan, and J. F. Scott

Phys. Rev. B 79, 144111 (2009) - Published 8 April, 2009

Site occupancy, magnetic moments, and elastic constants of off-stoichiometric ${Ni}_{2} MnGa$ from first-principles calculations

Qing-Miao Hu, Chun-Mei Li, Rui Yang, Svetlana E. Kulkova, Dmitry I. Bazhanov, Börje Johansson, and Levente Vitos

Phys. Rev. B 79, 144112 (2009) - Published 10 April, 2009

Size dependence of nanoparticle dissolution in a matrix: Gold in bismuth

P. Swaminathan, S. Sivaramakrishnan, J. S. Palmer, and J. H. Weaver

Phys. Rev. B 79, 144113 (2009) - Published 17 April, 2009

Effect of lateral contraction and magnetism on the energy release upon fracture in metals: First-principles computational tensile tests

Z. X. Tian, J. X. Yan, W. Xiao, and W. T. Geng

Phys. Rev. B 79, 144114 (2009) - Published 20 April, 2009

Influence of electronic stopping on sputtering induced by cluster impact on metallic targets

Luis Sandoval and Herbert M. Urbassek

Phys. Rev. B 79, 144115 (2009) - Published 23 April, 2009

Order-disorder phase transition and stress-induced diffusion in Au-Cu

John Hennig, Daniele Mari, and Robert Schaller

Phys. Rev. B 79, 144116 (2009) - Published 24 April, 2009

First-principles investigation of atomic structures and stability of proton-exchanged layered sodium titanate

Masahiro Mori, Yu Kumagai, Katsuyuki Matsunaga, and Isao Tanaka

Phys. Rev. B 79, 144117 (2009) - Published 24 April, 2009

Phenomenological theory of phase transitions in epitaxial ${Ba}_{x} {Sr}_{1 - x} {TiO}_{3}$ thin films

V. B. Shirokov, Yu. I. Yuzyuk, B. Dkhil, and V. V. Lemanov

Phys. Rev. B 79, 144118 (2009) - Published 24 April, 2009

Norm-conserving diffusion Monte Carlo method and diagrammatic expansion of interacting Drude oscillators: Application to solid xenon

Andrew Jones, Andrew Thompson, Jason Crain, Martin H. Müser, and Glenn J. Martyna

Phys. Rev. B 79, 144119 (2009) - Published 27 April, 2009

Experimental and theoretical study of absorption of femtosecond laser pulses in interaction with solid copper targets

S. E. Kirkwood, Y. Y. Tsui, R. Fedosejevs, A. V. Brantov, and V. Yu. Bychenkov

Phys. Rev. B 79, 144120 (2009) - Published 27 April, 2009

Density functional theory studies of the hydrogenation properties of Mg and Ti

S. X. Tao, P. H. L. Notten, R. A. van Santen, and A. P. J. Jansen

Phys. Rev. B 79, 144121 (2009) - Published 29 April, 2009

Structure of the noncubic phase in the ferroelectric state of Pr-substituted ${SrTiO}_{3}$

Rohini Garg, Anatoliy Senyshyn, Hans Boysen, and Rajeev Ranjan

Phys. Rev. B 79, 144122 (2009) - Published 29 April, 2009

Nucleation and propagation of phase mixtures in a bistable chain

Anna Vainchtein and Erik S. Van Vleck

Phys. Rev. B 79, 144123 (2009) - Published 29 April, 2009

Ideal barriers to polarization reversal and domain-wall motion in strained ferroelectric thin films

S. P. Beckman, Xinjie Wang, Karin M. Rabe, and David Vanderbilt

Phys. Rev. B 79, 144124 (2009) - Published 30 April, 2009

Geometric ferroelectricity in rare-earth compounds $R {GaO}_{3}$ and $R {InO}_{3}$

Tetsuya Tohei, Hiroki Moriwake, Hidenobu Murata, Akihide Kuwabara, Ryo Hashimoto, Tomoyuki Yamamoto, and Isao Tanaka

Phys. Rev. B 79, 144125 (2009) - Published 30 April, 2009

Inhomogeneous, disordered, and partially ordered systems

Structural model for octagonal quasicrystals derived from octagonal symmetry elements arising in $β -Mn$ crystallization of a simple monatomic liquid

Måns Elenius, Fredrik H. M. Zetterling, Mikhail Dzugutov, Mikhail Dzugutov, Daniel C. Fredrickson, and Sven Lidin

Phys. Rev. B 79, 144201 (2009) - Published 7 April, 2009

Computer simulation calculations of the free liquid surface of mercury

J.-M. Bomont, J.-L. Bretonnet, D. J. Gonzalez, and L. E. Gonzalez

Phys. Rev. B 79, 144202 (2009) - Published 8 April, 2009

Dynamics of localized waves: Pulsed microwave transmissions in quasi-one-dimensional media

Z. Q. Zhang, A. A. Chabanov, S. K. Cheung, C. H. Wong, and A. Z. Genack

Phys. Rev. B 79, 144203 (2009) - Published 9 April, 2009

Molecular dynamics simulations of fine structure in oxygen $K$ -edge x-ray emission spectra of liquid water and ice

Michael Odelius

Phys. Rev. B 79, 144204 (2009) - Published 16 April, 2009

Experimental and ab initio molecular dynamics simulation studies of liquid ${Al}_{60} {Cu}_{40}$ alloy

S. Y. Wang, M. J. Kramer, M. Xu, S. Wu, S. G. Hao, D. J. Sordelet, K. M. Ho, and C. Z. Wang

Phys. Rev. B 79, 144205 (2009) - Published 17 April, 2009

Dynamics of liquid and undercooled silicon: An ab initio molecular dynamics study

N. Jakse and A. Pasturel

Phys. Rev. B 79, 144206 (2009) - Published 27 April, 2009

Dynamics, dynamical systems, lattice effects, quantum solids

Current-pulse-induced magnetic switching in standard and nonstandard spin-valves: Theory and numerical analysis

P. Baláž, M. Gmitra, and J. Barnaś

Phys. Rev. B 79, 144301 (2009) - Published 3 April, 2009

Multiscale simulation of polymer melt viscoelasticity: Expanded-ensemble Monte Carlo coupled with atomistic nonequilibrium molecular dynamics

Chunggi Baig and Vlasis G. Mavrantzas

Phys. Rev. B 79, 144302 (2009) - Published 14 April, 2009

Electronic Raman scattering in magnetite: Spin versus charge gap

L. V. Gasparov, A. Rush, G. Güntherodt, and H. Berger

Phys. Rev. B 79, 144303 (2009) - Published 21 April, 2009

Quantum Monte Carlo study on speckle variation due to photorelaxation of ferroelectric clusters in paraelectric barium titanate

Kai Ji, Kazumichi Namikawa, Hang Zheng, and Keiichiro Nasu

Phys. Rev. B 79, 144304 (2009) - Published 23 April, 2009

Anomalous heat conduction in polyethylene chains: Theory and molecular dynamics simulations

Asegun Henry and Gang Chen

Phys. Rev. B 79, 144305 (2009) - Published 24 April, 2009

Thermal rectification in nonlinear quantum circuits

Tomi Ruokola, Teemu Ojanen, and Antti-Pekka Jauho

Phys. Rev. B 79, 144306 (2009) - Published 27 April, 2009

Lattice dynamics and molecular rotations in solid hydrogen deuteride: Inelastic neutron scattering study

D. Colognesi, F. Formisano, A. J. Ramirez-Cuesta, and L. Ulivi

Phys. Rev. B 79, 144307 (2009) - Published 28 April, 2009

Magnetism

Magnetization process in the classical Heisenberg model on the Shastry-Sutherland lattice

M. Moliner, D. C. Cabra, A. Honecker, P. Pujol, and F. Stauffer

Phys. Rev. B 79, 144401 (2009) - Published 2 April, 2009

Numerical study of the exchange-bias effect in nanoparticles with ferromagnetic core/ferrimagnetic disordered shell morphology

M. Vasilakaki and K. N. Trohidou

Phys. Rev. B 79, 144402 (2009) - Published 2 April, 2009

Theoretical evidence and chemical origin of the magnetism-dependent electrostructural coupling in ${La}_{2} {NiMnO}_{6}$

Hena Das, Umesh V. Waghmare, T. Saha-Dasgupta, and D. D. Sarma

Phys. Rev. B 79, 144403 (2009) - Published 3 April, 2009

Theory of ferromagnetic resonance in perpendicularly magnetized nanodisks: Excitation by the Oersted field

R. E. Arias and D. L. Mills

Phys. Rev. B 79, 144404 (2009) - Published 3 April, 2009

EDITORS' SUGGESTION

Room-temperature ferromagnetism in the mixtures of the ${TiO}_{2}$ and ${Co}_{3} O_{4}$ powders

Phys. Rev. B 79, 144405 (2009) - Published 3 April, 2009

Magnetocaloric properties of Co/Cr superlattices

T. Mukherjee, S. Sahoo, R. Skomski, D. J. Sellmyer, and Ch. Binek

Phys. Rev. B 79, 144406 (2009) - Published 7 April, 2009

Hysteresis of the martensitic phase transition in magnetocaloric-effect Ni-Mn-Sn alloys

P. J. Shamberger and F. S. Ohuchi

Phys. Rev. B 79, 144407 (2009) - Published 8 April, 2009

Magnetic structure and charge ordering in ${Fe}_{3} {BO}_{5}$ : A single-crystal x-ray and neutron powder diffraction study

P. Bordet and E. Suard

Phys. Rev. B 79, 144408 (2009) - Published 9 April, 2009

Magnetoreflectance of ferromagnetic metal-insulator granular films with tunneling magnetoresistance

V. G. Kravets, L. V. Poperenko, and A. F. Kravets

Phys. Rev. B 79, 144409 (2009) - Published 9 April, 2009

Antiferromagnetism in the magnetoelectric effect single crystal ${LiMnPO}_{4}$

Jiying Li, Wei Tian, Ying Chen, Jerel L. Zarestky, Jeffrey W. Lynn, and David Vaknin

Phys. Rev. B 79, 144410 (2009) - Published 13 April, 2009

Crystal size and magnetic field effects in ${Co}_{3} O_{4}$ antiferromagnetic nanocrystals

T. Mousavand, T. Naka, K. Sato, S. Ohara, M. Umetsu, S. Takami, T. Nakane, A. Matsushita, and T. Adschiri

Phys. Rev. B 79, 144411 (2009) - Published 13 April, 2009

Quantized spin waves in ferromagnetic and antiferromagnetic structures with domain walls

R. Wieser, E. Y. Vedmedenko, and R. Wiesendanger

Phys. Rev. B 79, 144412 (2009) - Published 13 April, 2009

TEM and EELS measurements of interface roughness in epitaxial Fe/MgO/Fe magnetic tunnel junctions

V. Serin, S. Andrieu, R. Serra, F. Bonell, C. Tiusan, L. Calmels, M. Varela, S. J. Pennycook, E. Snoeck, M. Walls, and C. Colliex

Phys. Rev. B 79, 144413 (2009) - Published 13 April, 2009

Ellipsometric study of the electronic band structure of ${CrO}_{2}$ across the ferromagnetic transition

M. K. Stewart, K. B. Chetry, B. Chapler, M. M. Qazilbash, A. A. Schafgans, A. Gupta, T. E. Tiwald, and D. N. Basov

Phys. Rev. B 79, 144414 (2009) - Published 15 April, 2009

Dynamic dephasing of magnetization precession in arrays of thin magnetic elements

Anjan Barman and Saswati Barman

Phys. Rev. B 79, 144415 (2009) - Published 15 April, 2009

EDITORS' SUGGESTION

Spin waves in a triangular lattice antiferromagnet: Decays, spectrum renormalization, and singularities

A. L. Chernyshev and M. E. Zhitomirsky

Phys. Rev. B 79, 144416 (2009) - Published 15 April, 2009

Helical spin structure of ${Mn}_{1 - y} {Fe}_{y} Si$ under a magnetic field: Small angle neutron diffraction study

S. V. Grigoriev, V. A. Dyadkin, E. V. Moskvin, D. Lamago, Th. Wolf, H. Eckerlebe, and S. V. Maleyev

Phys. Rev. B 79, 144417 (2009) - Published 15 April, 2009

Weak ferromagnetism in Mn nanochains on the CuN surface

A. N. Rudenko, V. V. Mazurenko, V. I. Anisimov, and A. I. Lichtenstein

Phys. Rev. B 79, 144418 (2009) - Published 15 April, 2009

Successful grafting of isolated molecular ${Cr}_{7} Ni$ rings on Au(111) surface

V. Corradini, F. Moro, R. Biagi, V. De Renzi, U. del Pennino, V. Bellini, S. Carretta, P. Santini, V. A. Milway, G. Timco, R. E. P. Winpenny, and M. Affronte

Phys. Rev. B 79, 144419 (2009) - Published 16 April, 2009

Noise spectra of stochastic pulse sequences: Application to large-scale magnetization flips in the finite size two-dimensional Ising model

Zhi Chen and Clare C. Yu

Phys. Rev. B 79, 144420 (2009) - Published 16 April, 2009

FEATURED IN PHYSICS

EDITORS' SUGGESTION

Interplay between magnetic properties and Fermi surface nesting in iron pnictides

A. N. Yaresko, G.-Q. Liu, V. N. Antonov, and O. K. Andersen

Phys. Rev. B 79, 144421 (2009) - Published 16 April, 2009

Rotational bands in open antiferromagnetic rings: A neutron spectroscopy study of ${Cr}_{8} Zn$

A. Bianchi, S. Carretta, P. Santini, G. Amoretti, T. Guidi, Y. Qiu, J. R. D. Copley, G. Timco, C. Muryn, and R. E. P. Winpenny

Phys. Rev. B 79, 144422 (2009) - Published 16 April, 2009

Stability, magnetic behavior, and chemical order of ${({Co}_{x} {Fe}_{1 - x})}_{N}$ $(N = 5, 13)$ nanoalloys

F. Aguilera-Granja and A. Vega

Phys. Rev. B 79, 144423 (2009) - Published 17 April, 2009

Effect of dopant atoms on local superexchange in cuprate superconductors: A perturbative treatment

Kateryna Foyevtsova, Roser Valentí, and P. J. Hirschfeld

Phys. Rev. B 79, 144424 (2009) - Published 20 April, 2009

Mechanisms of exchange bias in ${DyFe}_{2} / {YFe}_{2}$ exchange-coupled superlattices

M. R. Fitzsimmons, C. Dufour, K. Dumesnil, Jian Dou, and Michael Pechan

Phys. Rev. B 79, 144425 (2009) - Published 21 April, 2009

Influence of the distribution of the inherent ordering temperature on the ordering in layered magnets

Moreno Marcellini, Martin Pärnaste, Björgvin Hjörvarsson, and Maximilian Wolff

Phys. Rev. B 79, 144426 (2009) - Published 22 April, 2009

Correlated cluster mean-field theory for spin systems

Daisuke Yamamoto

Phys. Rev. B 79, 144427 (2009) - Published 24 April, 2009

EDITORS' SUGGESTION

Three-magnon splitting and confluence processes for spin-wave excitations in yttrium iron garnet films: Wave vector selective Brillouin light scattering measurements and analysis

César L. Ordóñez-Romero, Boris A. Kalinikos, Pavol Krivosik, Wei Tong, Pavel Kabos, and Carl E. Patton

Phys. Rev. B 79, 144428 (2009) - Published 27 April, 2009

Role of frustration and dimensionality in the Hubbard model on the stacked square lattice: Variational cluster approach

Toshihiko Yoshikawa and Masao Ogata

Phys. Rev. B 79, 144429 (2009) - Published 27 April, 2009

Magnetocaloric effect of ${Er}_{5} {Si}_{4}$ under hydrostatic pressure

Z. Arnold, C. Magen, L. Morellon, P. A. Algarabel, J. Kamarad, M. R. Ibarra, V. K. Pecharsky, and K. A. Gschneidner, Jr.

Phys. Rev. B 79, 144430 (2009) - Published 28 April, 2009

Role of external and internal perturbations on the ferromagnetic phase transition in ${Sm}_{0.52} {Sr}_{0.48} {MnO}_{3}$

P. Sarkar, P. Mandal, K. Mydeen, A. K. Bera, S. M. Yusuf, S. Arumugam, C. Q. Jin, T. Ishida, and S. Noguchi

Phys. Rev. B 79, 144431 (2009) - Published 28 April, 2009

Monopole flux state on the pyrochlore lattice

F. J. Burnell, Shoibal Chakravarty, and S. L. Sondhi

Phys. Rev. B 79, 144432 (2009) - Published 28 April, 2009

EDITORS' SUGGESTION

Ferromagnetism in ${Co}_{7} {({TeO}_{3})}_{4} {Br}_{6}$ : A byproduct of complex antiferromagnetic order and single-ion anisotropy

M. Prester, I. Živković, O. Zaharko, D. Pajić, P. Tregenna-Piggott, and H. Berger

Phys. Rev. B 79, 144433 (2009) - Published 29 April, 2009

Asymmetric field dependence of magnetoresistance in magnetic films

A. Segal, O. Shaya, M. Karpovski, and A. Gerber

Phys. Rev. B 79, 144434 (2009) - Published 30 April, 2009

Unexpectedly long-range influence on thin-film magnetization reversal of a ferromagnet by a rectangular array of FeMn pinning films

Yu. P. Kabanov, V. I. Nikitenko, O. A. Tikhomirov, W. F. Egelhoff, A. J. Shapiro, and R. D. Shull

Phys. Rev. B 79, 144435 (2009) - Published 30 April, 2009

Superfluidity and superconductivity

Direct visualization of magnetic vortex pinning in superconductors

Mariela Menghini, R. B. G. Kramer, A. V. Silhanek, J. Sautner, V. Metlushko, K. De Keyser, J. Fritzsche, N. Verellen, and V. V. Moshchalkov

Phys. Rev. B 79, 144501 (2009) - Published 1 April, 2009

Random matrix model for antiferromagnetism and superconductivity on a two-dimensional lattice

Benoît Vanderheyden and A. D. Jackson

Phys. Rev. B 79, 144502 (2009) - Published 1 April, 2009

Quantum manipulation of low-frequency fluctuators by superconducting resonator

L. Tian and K. Jacobs

Phys. Rev. B 79, 144503 (2009) - Published 1 April, 2009

Nonlinear $c$ -axis transport in ${Bi}_{2} {Sr}_{2} {CaCu}_{2} O_{8 + δ}$ from two-barrier tunneling

M. Giura, N. Pompeo, and E. Silva

Phys. Rev. B 79, 144504 (2009) - Published 1 April, 2009

Phase diagram of geometric $d$ -wave superconductor Josephson junctions

A. Gumann and N. Schopohl

Phys. Rev. B 79, 144505 (2009) - Published 3 April, 2009

Generalized dynamical mean-field theory for Bose-Fermi mixtures in optical lattices

I. Titvinidze, M. Snoek, and W. Hofstetter

Phys. Rev. B 79, 144506 (2009) - Published 6 April, 2009

Two-dimensional fermionic superfluids, pairing instability, and vortex liquids in the absence of time reversal symmetry

Predrag Nikolić

Phys. Rev. B 79, 144507 (2009) - Published 7 April, 2009

Charge transport and quantum phase transitions in singlet-superconductor/ferromagnet/singlet-superconductor junctions

Boris Kastening, Dirk K. Morr, Lambert Alff, and Karl Bennemann

Phys. Rev. B 79, 144508 (2009) - Published 9 April, 2009

Physical properties of the noncentrosymmetric superconductor ${Ru}_{7} B_{3}$

Lei Fang, Huan Yang, Xiyu Zhu, Gang Mu, Zhao-Sheng Wang, Lei Shan, Cong Ren, and Hai-Hu Wen

Phys. Rev. B 79, 144509 (2009) - Published 9 April, 2009

Electronic band structure, specific heat, and ${}^{195}P t$ NMR studies of the filled skutterudite superconductor ${ThPt}_{4} {Ge}_{12}$

V. H. Tran, B. Nowak, A. Jezierski, and D. Kaczorowski

Phys. Rev. B 79, 144510 (2009) - Published 9 April, 2009

Quantum capacitance detector: A pair-breaking radiation detector based on the single Cooper-pair box

M. D. Shaw, J. Bueno, P. Day, C. M. Bradford, and P. M. Echternach

Phys. Rev. B 79, 144511 (2009) - Published 14 April, 2009

${}^{75}A s$ NMR study of oriented CeFeAsO and ${CeFeAsO}_{0.84} F_{0.16}$

A. Ghoshray, B. Pahari, M. Majumder, M. Ghosh, K. Ghoshray, B. Bandyopadhyay, P. Dasgupta, A. Poddar, and C. Mazumdar

Phys. Rev. B 79, 144512 (2009) - Published 15 April, 2009

Superconducting state in a crystal of low symmetry: Impurity effect in an extended $s$ -wave superconductor with nodes in the excitation gap

K. Yamashita and D. S. Hirashima

Phys. Rev. B 79, 144513 (2009) - Published 15 April, 2009

Electronic inhomogeneity, fluctuations, and thermodynamic transitions in cuprate superconductors

J. W. Loram and J. L. Tallon

Phys. Rev. B 79, 144514 (2009) - Published 15 April, 2009

Extinction of quasiparticle interference in underdoped cuprates with coexisting order

Brian M. Andersen and P. J. Hirschfeld

Phys. Rev. B 79, 144515 (2009) - Published 20 April, 2009

Phonon spectra in ${CaFe}_{2} {As}_{2}$ and ${Ca}_{0.6} {Na}_{0.4} {Fe}_{2} {As}_{2}$ : Measurement of the pressure and temperature dependence and comparison with ab initio and shell model calculations

R. Mittal, S. Rols, M. Zbiri, Y. Su, H. Schober, S. L. Chaplot, M. Johnson, M. Tegel, T. Chatterji, S. Matsuishi, H. Hosono, D. Johrendt, and Th. Brueckel

Phys. Rev. B 79, 144516 (2009) - Published 20 April, 2009

Effects of out-of-plane disorder on the nodal quasiparticle and superconducting gap in single-layer ${Bi}_{2} {Sr}_{1.6} L_{0.4} {CuO}_{6 + δ}$ $(L = La, Nd, Gd)$

M. Hashimoto, T. Yoshida, A. Fujimori, D. H. Lu, Z.-X. Shen, M. Kubota, K. Ono, M. Ishikado, K. Fujita, and S. Uchida

Phys. Rev. B 79, 144517 (2009) - Published 21 April, 2009

EDITORS' SUGGESTION

Low-field cross spin relaxation of ${}^{8}L i$ in superconducting ${NbSe}_{2}$

M. D. Hossain, Z. Salman, D. Wang, K. H. Chow, S. Kreitzman, T. A. Keeler, C. D. P. Levy, W. A. MacFarlane, R. I. Miller, G. D. Morris, T. J. Parolin, M. Pearson, H. Saadaoui, and R. F. Kiefl

Phys. Rev. B 79, 144518 (2009) - Published 22 April, 2009