Volume 77, Issue 22

1 June 2008

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HIGHLIGHTED ARTICLES

FEATURED IN PHYSICS

EDITORS' SUGGESTION

RAPID COMMUNICATION

Minimal two-band model of the superconducting iron oxypnictides

S. Raghu, Xiao-Liang Qi, Chao-Xing Liu, D. J. Scalapino, and Shou-Cheng Zhang

Phys. Rev. B 77, 220503(R) (2008) - Published 11 June, 2008

EDITORS' SUGGESTION

RAPID COMMUNICATION

Proton radiography and accurate density measurements: A window into shock wave processes

P. A. Rigg, C. L. Schwartz, R. S. Hixson, G. E. Hogan, K. K. Kwiatkowski, F. G. Mariam, M. Marr-Lyon, F. E. Merrill, C. L. Morris, P. Rightly, A. Saunders, and D. Tupa

Phys. Rev. B 77, 220101(R) (2008) - Published 5 June, 2008

EDITORS' SUGGESTION

RAPID COMMUNICATION

Pressure-induced polarization reversal in multiferroic ${YMn}_{2} O_{5}$

Rajit P. Chaudhury, Clarina R. dela Cruz, Bernd Lorenz, Yanyi Sun, Ching-Wu Chu, S. Park, and Sang-W. Cheong

Phys. Rev. B 77, 220104(R) (2008) - Published 24 June, 2008

EDITORS' SUGGESTION

RAPID COMMUNICATION

Proximity of antiferromagnetism and superconductivity in ${LaFeAsO}_{1 - x} F_{x}$ : Effective Hamiltonian from ab initio studies

Chao Cao, P. J. Hirschfeld, and Hai-Ping Cheng

Phys. Rev. B 77, 220506(R) (2008) - Published 19 June, 2008

EDITORS' SUGGESTION

Melting at dislocations and grain boundaries: A phase field crystal study

Joel Berry, K. R. Elder, and Martin Grant

Phys. Rev. B 77, 224114 (2008) - Published 26 June, 2008

EDITORS' SUGGESTION

Algorithm for generating derivative structures

Gus L. W. Hart and Rodney W. Forcade

Phys. Rev. B 77, 224115 (2008) - Published 26 June, 2008

EDITORS' SUGGESTION

Multiple nearest-neighbor exchange model for the frustrated magnetic molecules ${{Mo}_{72} {Fe}_{30}}$ and ${{Mo}_{72} {Cr}_{30}}$

Christian Schröder, Ruslan Prozorov, Paul Kögerler, Matthew D. Vannette, Xikui Fang, Marshall Luban, Akira Matsuo, Koichi Kindo, Achim Müller, and Ana Maria Todea

Phys. Rev. B 77, 224409 (2008) - Published 4 June, 2008

EDITORS' SUGGESTION

Properties of an algebraic spin liquid on the kagome lattice

Michael Hermele, Ying Ran, Patrick A. Lee, and Xiao-Gang Wen

Phys. Rev. B 77, 224413 (2008) - Published 9 June, 2008

EDITORS' SUGGESTION

Spin triplet excitations for a valence bond solid on the kagome lattice

Bohm-Jung Yang, Yong Baek Kim, Jaejun Yu, and Kwon Park

Phys. Rev. B 77, 224424 (2008) - Published 16 June, 2008

EDITORS' SUGGESTION

Proposed low-energy model Hamiltonian for the spin-gapped system ${CuTe}_{2} O_{5}$

Hena Das, Tanusri Saha-Dasgupta, Claudius Gros, and Roser Valentí

Phys. Rev. B 77, 224437 (2008) - Published 25 June, 2008

EDITORS' SUGGESTION

Magnetodielectric phenomena in a charge- and spin-frustrated system of layered iron oxide

Makoto Naka, Aya Nagano, and Sumio Ishihara

Phys. Rev. B 77, 224441 (2008) - Published 27 June, 2008

EDITORS' SUGGESTION

Theory of electron nematic order in LaFeAsO

Chen Fang, Hong Yao, Wei-Feng Tsai, JiangPing Hu, and Steven A. Kivelson

Phys. Rev. B 77, 224509 (2008) - Published 20 June, 2008

RAPID COMMUNICATIONS

Structure, structural phase transitions, mechanical properties, defects

EDITORS' SUGGESTION

RAPID COMMUNICATION

Proton radiography and accurate density measurements: A window into shock wave processes

P. A. Rigg, C. L. Schwartz, R. S. Hixson, G. E. Hogan, K. K. Kwiatkowski, F. G. Mariam, M. Marr-Lyon, F. E. Merrill, C. L. Morris, P. Rightly, A. Saunders, and D. Tupa

Phys. Rev. B 77, 220101(R) (2008) - Published 5 June, 2008

RAPID COMMUNICATION

First-principles solution to the problem of Mo lattice stability

C. Asker, A. B. Belonoshko, A. S. Mikhaylushkin, and I. A. Abrikosov

Phys. Rev. B 77, 220102(R) (2008) - Published 13 June, 2008

RAPID COMMUNICATION

Equation of state for transition metals

T. Qin, R. Drautz, and D. G. Pettifor

Phys. Rev. B 77, 220103(R) (2008) - Published 13 June, 2008

EDITORS' SUGGESTION

RAPID COMMUNICATION

Pressure-induced polarization reversal in multiferroic ${YMn}_{2} O_{5}$

Rajit P. Chaudhury, Clarina R. dela Cruz, Bernd Lorenz, Yanyi Sun, Ching-Wu Chu, S. Park, and Sang-W. Cheong

Phys. Rev. B 77, 220104(R) (2008) - Published 24 June, 2008

RAPID COMMUNICATION

Compression-rate dependence of the phase transition from hexagonal ice to ice II and/or ice III

Marion Bauer, Michael S. Elsaesser, Katrin Winkel, Erwin Mayer, and Thomas Loerting

Phys. Rev. B 77, 220105(R) (2008) - Published 27 June, 2008

Magnetism

RAPID COMMUNICATION

Nonanalytic behavior of two-dimensional itinerant ferromagnets

Dmitry V. Efremov, Joseph J. Betouras, and Andrey Chubukov

Phys. Rev. B 77, 220401(R) (2008) - Published 9 June, 2008

RAPID COMMUNICATION

Magnetodielectric properties of spin-orbital coupled system ${Mn}_{3} O_{4}$

Takehito Suzuki and Takuro Katsufuji

Phys. Rev. B 77, 220402(R) (2008) - Published 11 June, 2008

RAPID COMMUNICATION

Molecular magnetism of monoclinic SrN: A first-principles study

O. Volnianska and P. Boguslawski

Phys. Rev. B 77, 220403(R) (2008) - Published 13 June, 2008

RAPID COMMUNICATION

Current-driven quantum criticality in itinerant electron ferromagnets

Aditi Mitra and Andrew J. Millis

Phys. Rev. B 77, 220404(R) (2008) - Published 13 June, 2008

RAPID COMMUNICATION

Morphology-induced oscillations of the electron-spin precession in Fe films on $Ag (001)$

L. Tati Bismaths, L. Joly, A. Bourzami, F. Scheurer, and W. Weber

Phys. Rev. B 77, 220405(R) (2008) - Published 18 June, 2008

RAPID COMMUNICATION

Toroidal magnetic states in molecular wheels: Interplay between isotropic exchange interactions and local magnetic anisotropy

Alessandro Soncini and Liviu F. Chibotaru

Phys. Rev. B 77, 220406(R) (2008) - Published 19 June, 2008

RAPID COMMUNICATION

Correlation between ferroelectric polarization and sense of helical spin order in multiferroic ${MnWO}_{4}$

Hajime Sagayama, Kouji Taniguchi, Nobuyuki Abe, Taka-hisa Arima, Minoru Soda, Masato Matsuura, and Kazuma Hirota

Phys. Rev. B 77, 220407(R) (2008) - Published 30 June, 2008

Superfluidity and superconductivity

RAPID COMMUNICATION

Topological order and non-Abelian statistics in noncentrosymmetric $s$ -wave superconductors

Satoshi Fujimoto

Phys. Rev. B 77, 220501(R) (2008) - Published 5 June, 2008

RAPID COMMUNICATION

Violation of the isotropic mean free path approximation for overdoped ${La}_{2 - x} {Sr}_{x} {CuO}_{4}$

A. Narduzzo, G. Albert, M. M. J. French, N. Mangkorntong, M. Nohara, H. Takagi, and N. E. Hussey

Phys. Rev. B 77, 220502(R) (2008) - Published 6 June, 2008

FEATURED IN PHYSICS

EDITORS' SUGGESTION

RAPID COMMUNICATION

Minimal two-band model of the superconducting iron oxypnictides

S. Raghu, Xiao-Liang Qi, Chao-Xing Liu, D. J. Scalapino, and Shou-Cheng Zhang

Phys. Rev. B 77, 220503(R) (2008) - Published 11 June, 2008

RAPID COMMUNICATION

Shape of Cooper pairs in a normal-metal/superconductor junction

Yukio Tanaka, Yasuhiro Asano, and Alexander A. Golubov

Phys. Rev. B 77, 220504(R) (2008) - Published 12 June, 2008

RAPID COMMUNICATION

Raman spectroscopy of $R FeAsO$ ( $R$ =Sm, La)

V. G. Hadjiev, M. N. Iliev, K. Sasmal, Y.-Y. Sun, and C. W. Chu

Phys. Rev. B 77, 220505(R) (2008) - Published 13 June, 2008

EDITORS' SUGGESTION

RAPID COMMUNICATION

Proximity of antiferromagnetism and superconductivity in ${LaFeAsO}_{1 - x} F_{x}$ : Effective Hamiltonian from ab initio studies

Chao Cao, P. J. Hirschfeld, and Hai-Ping Cheng

Phys. Rev. B 77, 220506(R) (2008) - Published 19 June, 2008

RAPID COMMUNICATION

Supermodulation in the atomic structure of the superconductor ${Bi}_{2} {Sr}_{2} Ca {Cu}_{2} O_{8 + x}$ from ab initio calculations

Y. He, S. Graser, P. J. Hirschfeld, and H.-P. Cheng

Phys. Rev. B 77, 220507(R) (2008) - Published 20 June, 2008

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Amorphous carbon multilayered films studied by molecular dynamics simulations

E. B. Halac, E. Burgos, and M. Reinoso

Phys. Rev. B 77, 224101 (2008) - Published 2 June, 2008

Radial diffraction strength and elastic behavior of ${CaF}_{2}$ in low- and high-pressure phases

Abby Kavner

Phys. Rev. B 77, 224102 (2008) - Published 4 June, 2008

Zero-temperature generalized phase diagram of the $4 d$ transition metals under pressure

C. Cazorla, D. Alfè, and M. J. Gillan

Phys. Rev. B 77, 224103 (2008) - Published 4 June, 2008

Ferroelectric phase transition of ${Cd}_{2} {Nb}_{2} O_{7}$ studied by Raman scattering

Hiroki Taniguchi, Takao Shimizu, Hitoshi Kawaji, Tooru Atake, Mitsuru Itoh, and Makoto Tachibana

Phys. Rev. B 77, 224104 (2008) - Published 4 June, 2008

X-ray study of the crystal structure of ${La}_{1 - x} {Ba}_{x} {MnO}_{3}$

V. S. Gaviko, N. G. Bebenin, and Ya. M. Mukovskii

Phys. Rev. B 77, 224105 (2008) - Published 10 June, 2008

Face-centered-cubic $B_{80}$ metal: Density functional theory calculations

Qing-Bo Yan, Qing-Rong Zheng, and Gang Su

Phys. Rev. B 77, 224106 (2008) - Published 11 June, 2008

Effective operator for $d - d$ transitions in nonresonant inelastic x-ray scattering

Michel van Veenendaal and M. W. Haverkort

Phys. Rev. B 77, 224107 (2008) - Published 12 June, 2008

Thermal hysteresis of the dielectric susceptibility of solid oxygen in the audio frequency range

S. Pilla, J. A. Hamida, K. A. Muttalib, and N. S. Sullivan

Phys. Rev. B 77, 224108 (2008) - Published 18 June, 2008

Landau theory of crystallization and the capsid structures of small icosahedral viruses

V. L. Lorman and S. B. Rochal

Phys. Rev. B 77, 224109 (2008) - Published 19 June, 2008

Coherent shear phonon generation and detection with picosecond laser acoustics

O. Matsuda, O. B. Wright, D. H. Hurley, V. Gusev, and K. Shimizu

Phys. Rev. B 77, 224110 (2008) - Published 20 June, 2008

Temperature-concentration phase diagram of $P 2 {-Na}_{x} {CoO}_{2}$ from first-principles calculations

Yoyo Hinuma (日沼洋陽), Ying S. Meng (孟穎), and Gerbrand Ceder

Phys. Rev. B 77, 224111 (2008) - Published 23 June, 2008

Pressure-induced amorphization and a possible polyamorphism transition in nanosized ${TiO}_{2}$ : An x-ray absorption spectroscopy study

A.-M. Flank, P. Lagarde, J.-P. Itié, A. Polian, and G. R. Hearne

Phys. Rev. B 77, 224112 (2008) - Published 25 June, 2008

Atomistic simulations of the mechanical properties of silicon carbide nanowires

Zhiguo Wang, Xiaotao Zu, Fei Gao, and William J. Weber

Phys. Rev. B 77, 224113 (2008) - Published 25 June, 2008

EDITORS' SUGGESTION

Melting at dislocations and grain boundaries: A phase field crystal study

Joel Berry, K. R. Elder, and Martin Grant

Phys. Rev. B 77, 224114 (2008) - Published 26 June, 2008

EDITORS' SUGGESTION

Algorithm for generating derivative structures

Gus L. W. Hart and Rodney W. Forcade

Phys. Rev. B 77, 224115 (2008) - Published 26 June, 2008

Inhomogeneous, disordered, and partially ordered systems

Collective dynamics and de Gennes narrowing in polymeric liquid Se: High-resolution inelastic x-ray scattering

Masanori Inui, Shinya Hosokawa, Kazuhiro Matsuda, Satoshi Tsutsui, and Alfred Q. R. Baron

Phys. Rev. B 77, 224201 (2008) - Published 16 June, 2008

Local vibrations in disordered solids studied via single-molecule spectroscopy: Comparison with neutron, nuclear, Raman scattering, and photon echo data

Yu. G. Vainer, A. V. Naumov, and L. Kador

Phys. Rev. B 77, 224202 (2008) - Published 26 June, 2008

Dynamics, dynamical systems, lattice effects, quantum solids

Quantum dynamics of adsorbed $H_{2}$ in the microporous framework MOF-5 analyzed using diffuse reflectance infrared spectroscopy

S. A. FitzGerald, K. Allen, P. Landerman, J. Hopkins, J. Matters, R. Myers, and J. L. C. Rowsell

Phys. Rev. B 77, 224301 (2008) - Published 5 June, 2008

Neutron diffraction determination of the microscopic structure of solid deuterium close to melting

U. Bafile, F. Becherini, D. Colognesi, and M. Zoppi

Phys. Rev. B 77, 224302 (2008) - Published 11 June, 2008

Lattice dynamics of beryllium oxide: Inelastic x-ray scattering and ab initio calculations

Alexey Bosak, Karin Schmalzl, Michael Krisch, Wouter van Beek, and Vitaly Kolobanov

Phys. Rev. B 77, 224303 (2008) - Published 12 June, 2008

Polarization gaps and negative group velocity in chiral phononic crystals: Layer multiple scattering method

Huanyang Chen, Kin Hung Fung, Hongru Ma, and C. T. Chan

Phys. Rev. B 77, 224304 (2008) - Published 20 June, 2008

Quantum transport in a resonant tunnel junction coupled to a nanomechanical oscillator

M. Tahir and A. MacKinnon

Phys. Rev. B 77, 224305 (2008) - Published 27 June, 2008

Atomistic simulations of helium dynamics in a plutonium lattice

Vladimir Dremov, Philipp Sapozhnikov, Andrey Kutepov, Vladimir Anisimov, Michael Korotin, Alexey Shorikov, Dean L. Preston, and Marvin A. Zocher

Phys. Rev. B 77, 224306 (2008) - Published 30 June, 2008

Magnetism

Ab initio study on a chain model of the ${Cr}_{8}$ molecular magnet

D. M. Tomecka, V. Bellini, F. Troiani, F. Manghi, G. Kamieniarz, and M. Affronte

Phys. Rev. B 77, 224401 (2008) - Published 2 June, 2008

Electronic structure and magnetic properties of dilute Cr alloys with transition-metal impurities

S. N. Mishra

Phys. Rev. B 77, 224402 (2008) - Published 2 June, 2008

From single-molecule magnetism to long-range ferromagnetism in $Hpyr [{Fe}_{17} O_{16} {(OH)}_{12} {(py)}_{12} {Br}_{4}] {Br}_{4}$

C. Vecchini, D. H. Ryan, L. M. D. Cranswick, M. Evangelisti, W. Kockelmann, P. G. Radaelli, A. Candini, M. Affronte, I. A. Gass, E. K. Brechin, and O. Moze

Phys. Rev. B 77, 224403 (2008) - Published 2 June, 2008

Four-dimensional ${CP}^{1} + U (1)$ lattice gauge theory for three-dimensional antiferromagnets: Phase structure, gauge bosons, and spin liquid

Kenji Sawamura, Takashi Hiramatsu, Katsuhiro Ozaki, Ikuo Ichinose, and Tetsuo Matsui

Phys. Rev. B 77, 224404 (2008) - Published 2 June, 2008

Magnetic vortices in tridimensional nanomagnetic caps observed using transmission electron microscopy and magnetic force microscopy

Márcio M. Soares, Emilio de Biasi, Letícia N. Coelho, Maurício C. dos Santos, Fortunato S. de Menezes, Marcelo Knobel, Luiz C. Sampaio, and Flávio Garcia

Phys. Rev. B 77, 224405 (2008) - Published 2 June, 2008

Antiferromagnetic domain size and exchange bias

M. R. Fitzsimmons, D. Lederman, M. Cheon, H. Shi, J. Olamit, Igor V. Roshchin, and Ivan K. Schuller

Phys. Rev. B 77, 224406 (2008) - Published 2 June, 2008

Thickness dependence of the tunneling current in the coherent limit of transport

Christian Heiliger, Peter Zahn, Bogdan Yu. Yavorsky, and Ingrid Mertig

Phys. Rev. B 77, 224407 (2008) - Published 4 June, 2008

Tetrahedra system ${Cu}_{4} {OCl}_{6} {daca}_{4}$ : High-temperature manifold of molecular configurations governing low-temperature properties

O. Zaharko, J. Mesot, L. A. Salguero, R. Valentí, M. Zbiri, M. Johnson, Y. Filinchuk, B. Klemke, K. Kiefer, M. Mys’kiv, Th. Strässle, and H. Mutka

Phys. Rev. B 77, 224408 (2008) - Published 4 June, 2008

EDITORS' SUGGESTION

Multiple nearest-neighbor exchange model for the frustrated magnetic molecules ${{Mo}_{72} {Fe}_{30}}$ and ${{Mo}_{72} {Cr}_{30}}$

Christian Schröder, Ruslan Prozorov, Paul Kögerler, Matthew D. Vannette, Xikui Fang, Marshall Luban, Akira Matsuo, Koichi Kindo, Achim Müller, and Ana Maria Todea

Phys. Rev. B 77, 224409 (2008) - Published 4 June, 2008

Incommensurate spin ordering and fluctuations in underdoped ${La}_{2 - x} {Ba}_{x} {CuO}_{4}$

S. R. Dunsiger, Y. Zhao, Z. Yamani, W. J. L. Buyers, H. A. Dabkowska, and B. D. Gaulin

Phys. Rev. B 77, 224410 (2008) - Published 5 June, 2008

Pressure-enhanced direct exchange coupling observed in chromium spinels

Hiroaki Ueda and Yutaka Ueda

Phys. Rev. B 77, 224411 (2008) - Published 5 June, 2008

Magnetic structure and orbital state of ${Ca}_{3} {Ru}_{2} O_{7}$ investigated by resonant x-ray diffraction

B. Bohnenbuck, I. Zegkinoglou, J. Strempfer, C. Schüßler-Langeheine, C. S. Nelson, Ph. Leininger, H.-H. Wu, E. Schierle, J. C. Lang, G. Srajer, S. I. Ikeda, Y. Yoshida, K. Iwata, S. Katano, N. Kikugawa, and B. Keimer

Phys. Rev. B 77, 224412 (2008) - Published 5 June, 2008

EDITORS' SUGGESTION

Properties of an algebraic spin liquid on the kagome lattice

Michael Hermele, Ying Ran, Patrick A. Lee, and Xiao-Gang Wen

Phys. Rev. B 77, 224413 (2008) - Published 9 June, 2008

Au and Fe magnetic moments in disordered Au-Fe alloys

F. Wilhelm, P. Poulopoulos, V. Kapaklis, J.-P. Kappler, N. Jaouen, A. Rogalev, A. N. Yaresko, and C. Politis

Phys. Rev. B 77, 224414 (2008) - Published 9 June, 2008

Electronic transport in Heusler-type ${Fe}_{2} {VAl}_{1 - x} M_{x}$ alloys $(M = B, In, Si)$

M. Vasundhara, V. Srinivas, and V. V. Rao

Phys. Rev. B 77, 224415 (2008) - Published 10 June, 2008

Nonlinear dynamics of two-dimensional electromagnetic solitons in a ferromagnetic slab

H. Leblond and M. Manna

Phys. Rev. B 77, 224416 (2008) - Published 10 June, 2008

Magnetoresistance behavior of ferromagnetic shape memory alloy ${Ni}_{1.75} {Mn}_{1.25} Ga$

S. Banik, R. Rawat, P. K. Mukhopadhyay, B. L. Ahuja, Aparna Chakrabarti, P. L. Paulose, Sanjay Singh, Akhilesh Kumar Singh, D. Pandey, and S. R. Barman

Phys. Rev. B 77, 224417 (2008) - Published 11 June, 2008

Interaction correction of conductivity near a ferromagnetic quantum critical point

I. Paul

Phys. Rev. B 77, 224418 (2008) - Published 12 June, 2008

Spin-transfer torque in magnetic tunnel junctions: Scattering theory

Jiang Xiao, Gerrit E. W. Bauer, and Arne Brataas

Phys. Rev. B 77, 224419 (2008) - Published 12 June, 2008

Effects of dilution on magnetic and transport properties of ${La}_{0.7} {Ca}_{0.3} {Mn}_{1 - x} M_{x}^{'} O_{3}$

D. N. H. Nam, N. V. Dai, T. D. Thanh, L. T. C. Tuong, L. V. Hong, N. X. Phuc, H. S. Hong, and N. V. Khien

Phys. Rev. B 77, 224420 (2008) - Published 13 June, 2008

Size- and pressure-controlled ferromagnetism in ${LaCoO}_{3}$ nanoparticles

I. Fita, V. Markovich, D. Mogilyansky, R. Puzniak, A. Wisniewski, L. Titelman, L. Vradman, M. Herskowitz, V. N. Varyukhin, and G. Gorodetsky

Phys. Rev. B 77, 224421 (2008) - Published 13 June, 2008

Magnetic properties of fcc Ni-based transition metal alloys

J. Kudrnovský, V. Drchal, and P. Bruno

Phys. Rev. B 77, 224422 (2008) - Published 13 June, 2008

Structure and magnetic properties of the ${Ho}_{2} {Ge}_{2} O_{7}$ pyrogermanate

E. Morosan, J. A. Fleitman, Q. Huang, J. W. Lynn, Y. Chen, X. Ke, M. L. Dahlberg, P. Schiffer, C. R. Craley, and R. J. Cava

Phys. Rev. B 77, 224423 (2008) - Published 16 June, 2008

EDITORS' SUGGESTION

Spin triplet excitations for a valence bond solid on the kagome lattice

Bohm-Jung Yang, Yong Baek Kim, Jaejun Yu, and Kwon Park

Phys. Rev. B 77, 224424 (2008) - Published 16 June, 2008

Temperature dependence of the exchange stiffness in FePd(001) thin films: Deviation from the empirical law $A (T) \propto M_{S}^{2}$ at intermediate temperatures

M. Mulazzi, A. Chainani, Y. Takata, Y. Tanaka, Y. Nishino, K. Tamasaku, T. Ishikawa, T. Takeuchi, Y. Ishida, Y. Senba, H. Ohashi, and S. Shin

Phys. Rev. B 77, 224425 (2008) - Published 16 June, 2008

Kondo effect in an antiferromagnetic metal: Renormalization group analysis and a variational calculation

Vivek Aji, Chandra M. Varma, and Ilya Vekhter

Phys. Rev. B 77, 224426 (2008) - Published 17 June, 2008

Pressure-induced changes in the magnetic and magnetocaloric properties of $R {Mn}_{2} {Ge}_{2}$ $(R = Sm, Gd)$

Pramod Kumar, K. G. Suresh, A. K. Nigam, A. Magnus, A. A. Coelho, and S. Gama

Phys. Rev. B 77, 224427 (2008) - Published 17 June, 2008

Multiscale method for Heisenberg spin simulations

Thomas Jourdan, Alain Marty, and Frédéric Lançon

Phys. Rev. B 77, 224428 (2008) - Published 17 June, 2008

NMR study of the impurity induced ordered state in the doped Haldane chain compound ${SrNi}_{1.93} {Mg}_{0.07}$ $V_{2} O_{8}$

B. Pahari, K. Ghoshray, R. Sarkar, and A. Ghoshray

Phys. Rev. B 77, 224429 (2008) - Published 18 June, 2008

Paramagnetic to ferromagnetic transition and superparamagnetic blocking in $Ni {(OH)}_{2}$ nanoparticles

S. D. Tiwari and K. P. Rajeev

Phys. Rev. B 77, 224430 (2008) - Published 19 June, 2008

Itinerant ferromagnetism in the layered crystals $LaCoO X (X = P, As)$

Hiroshi Yanagi, Ryuto Kawamura, Toshio Kamiya, Yoichi Kamihara, Masahiro Hirano, Tetsuya Nakamura, Hitoshi Osawa, and Hideo Hosono

Phys. Rev. B 77, 224431 (2008) - Published 20 June, 2008

Current-induced multiple spin structures in 100 nm ring magnetic tunnel junctions

H. X. Wei, F. Q. Zhu, X. F. Han, Z. C. Wen, and C. L. Chien

Phys. Rev. B 77, 224432 (2008) - Published 20 June, 2008

Quantum criticality in dimerized spin ladders

Gennady Y. Chitov, Brandon W. Ramakko, and Mohamed Azzouz

Phys. Rev. B 77, 224433 (2008) - Published 20 June, 2008

High-field magnetization and electron spin resonance in the spin-gap system $η {-Na}_{1.286} V_{2} O_{5}$

A. M. Ghorayeb, M. Costes, M. Goiran, J.-M. Broto, S. Schäfer, R. Hayn, J. Richter, P. Millet, and A. Stepanov

Phys. Rev. B 77, 224434 (2008) - Published 20 June, 2008

Ground-state properties and one-particle spectra for a spin-1 Heisenberg antiferromagnet from series expansions

J. Oitmaa and C. J. Hamer

Phys. Rev. B 77, 224435 (2008) - Published 23 June, 2008

Electronic phase diagram of valence-controlled cyanide: ${Na}_{0.84 - δ} Co {[Fe {(CN)}_{6}]}_{0.71} \cdot 3.8 H_{2} O$ $(0 \leq δ \leq 0.61)$

F. Nakada, H. Kamioka, Y. Moritomo, J. E. Kim, and M. Takata

Phys. Rev. B 77, 224436 (2008) - Published 23 June, 2008

EDITORS' SUGGESTION

Proposed low-energy model Hamiltonian for the spin-gapped system ${CuTe}_{2} O_{5}$

Hena Das, Tanusri Saha-Dasgupta, Claudius Gros, and Roser Valentí

Phys. Rev. B 77, 224437 (2008) - Published 25 June, 2008

Current-perpendicular-to-plane magnetoresistance of ferromagnetic $F / Al$ interfaces ( $F = Py$ , Co, Fe, and ${Co}_{91} {Fe}_{9}$ ) and structural studies of Co/Al and Py/Al

A. Sharma, N. Theodoropoulou, T. Haillard, R. Acharyya, R. Loloee, W. P. Pratt, Jr., J. Bass, J. Zhang, and M. A. Crimp

Phys. Rev. B 77, 224438 (2008) - Published 26 June, 2008

Magnetization reversal in epitaxial Fe nanowires on GaAs(110)

C. Hassel, F. M. Römer, R. Meckenstock, G. Dumpich, and J. Lindner

Phys. Rev. B 77, 224439 (2008) - Published 26 June, 2008

Thermomagnetic irreversibility in ${Ni}_{2} {Mn}_{1.36} {Sn}_{0.64}$ shape-memory alloy

S. Chatterjee, S. Giri, S. Majumdar, and S. K. De

Phys. Rev. B 77, 224440 (2008) - Published 27 June, 2008

EDITORS' SUGGESTION

Magnetodielectric phenomena in a charge- and spin-frustrated system of layered iron oxide

Makoto Naka, Aya Nagano, and Sumio Ishihara

Phys. Rev. B 77, 224441 (2008) - Published 27 June, 2008

Paramagnetic hyperfine splitting in the ${}^{151}E u$ Mössbauer spectra of ${CaF}_{2} : {Eu}^{2 +}$

J. Selling, B. Bielemeier, G. Wortmann, J. A. Johnson, E. E. Alp, T. Chen, D. E. Brown, C. E. Johnson, and S. Schweizer

Phys. Rev. B 77, 224442 (2008) - Published 30 June, 2008

Superfluidity and superconductivity

Change of antiferromagnetic structure near a quantum critical point in ${CeRh}_{1 - x} {Co}_{x} {In}_{5}$

M. Yokoyama, N. Oyama, H. Amitsuka, S. Oinuma, I. Kawasaki, K. Tenya, M. Matsuura, K. Hirota, and T. J. Sato

Phys. Rev. B 77, 224501 (2008) - Published 3 June, 2008

Stability of RVB hole stripes in high-temperature superconductors

Manuela Capello, Marcin Raczkowski, and Didier Poilblanc

Phys. Rev. B 77, 224502 (2008) - Published 9 June, 2008

Fermi-liquid behavior and weakly anisotropic superconductivity in the electron-doped cuprate ${Sr}_{1 - x} {La}_{x} {CuO}_{2}$

Kohki H. Satoh, Soshi Takeshita, Akihiro Koda, Ryosuke Kadono, Kenji Ishida, Sunsen Pyon, Takao Sasagawa, and Hidenori Takagi

Phys. Rev. B 77, 224503 (2008) - Published 9 June, 2008

Mechanism for phase separation in cuprates and related multiband systems

A. O. Sboychakov, Sergey Savel’ev, A. L. Rakhmanov, K. I. Kugel, and Franco Nori

Phys. Rev. B 77, 224504 (2008) - Published 11 June, 2008

Dissipation spots generated by vortex nucleation points in mesoscopic superconductors driven by microwave magnetic fields

Alexander D. Hernández and Daniel Domínguez

Phys. Rev. B 77, 224505 (2008) - Published 12 June, 2008

Antiferromagnetic ordering of the incommensurate organic superconductor (MDT-TS) ${({AuI}_{2})}_{0.441}$ with a high spin-flop field

Tadashi Kawamoto, Yoshimasa Bando, Takehiko Mori, Takako Konoike, Yamaguchi Takahide, Taichi Terashima, Shinya Uji, Kazuo Takimiya, and Tetsuo Otsubo

Phys. Rev. B 77, 224506 (2008) - Published 13 June, 2008

Phonon density of states, anharmonicity, electron-phonon coupling, and possible multigap superconductivity in the clathrate superconductors ${Ba}_{8} {Si}_{46}$ and ${Ba}_{24} {Si}_{100}$ : Factors behind large difference in $T_{c}$

Rolf Lortz, Romain Viennois, Alexander Petrovic, Yuxing Wang, Pierre Toulemonde, Christoph Meingast, Michael Marek Koza, Hannu Mutka, Alexei Bossak, and Alfonso San Miguel

Phys. Rev. B 77, 224507 (2008) - Published 18 June, 2008