Volume 94, Issue 14

1 October 2016

Browse Issues:

HIGHLIGHTED ARTICLES

EDITORS' SUGGESTION

Temperature dependence of the NMR spin-lattice relaxation rate for spin- $\frac{1}{2}$ chains

E. Coira, P. Barmettler, T. Giamarchi, and C. Kollath

Phys. Rev. B 94, 144408 (2016) - Published 11 October, 2016

Recent developments in density matrix renormalization group/matrix product state techniques allow today for a quantitative computation of dynamical correlations at finite temperature in low-dimensional quantum spin systems. By combining numerical results and field theoretical asymptotic methods, e.g., bosonization, it is now possible to give a full description of the dynamical quantity one is interested in for the range of temperatures experimentally accessible. This enhances of course the possibility of one-to-one comparisons with experiments without having to resort to uncontrolled approximations. Here, the authors focus on the temperature dependence of the NMR spin-lattice relaxation rate $1 / T_{1}$ in spin- $\frac{1}{2}$ chain systems. This quantity is directly related to local, dynamical spin-spin correlation functions. The results agree in the low-temperature regime with bosonization predictions, and show interesting deviations from this behavior at intermediate temperatures.

EDITORS' SUGGESTION

Temperature dependence of the NMR relaxation rate $1 / T_{1}$ for quantum spin chains

Maxime Dupont, Sylvain Capponi, and Nicolas Laflorencie

Phys. Rev. B 94, 144409 (2016) - Published 11 October, 2016

Quasi-one-dimensional (1D) antiferromagnets are good candidates to realize a Tomonaga-Luttinger liquid (TLL), describing 1D interacting quantum systems, provided 3D coupling remains small as compared to temperature. In systems such as NiCl $_{2}$ -4SC(NH $_{2}$ ) $_{2}$ (DTN), made of weakly coupled spin $S = 1$ chains, interchain coupling plays an important role at low temperature as it leads to antiferromagnetic long-range order below $1$ K, corresponding to a Bose-Einstein condensate of magnons. Using time-dependent numerical simulations at finite temperature, the authors compute here the nuclear magnetic resonance (NMR) relaxation rate $1 / T_{1}$ , a key experimental quantity, and address the question of the low-temperature crossover between TLL predictions and the higher-temperature regime in purely $1$ D quantum spins chains. They also comment on the experimental observation of the TLL regime, possibly masked by $3$ D long-range order in materials such as DTN.

EDITORS' SUGGESTION

Polarization memory in the nonpolar magnetic ground state of multiferroic ${CuFeO}_{2}$

J. Beilsten-Edmands, S. J. Magorrian, F. R. Foronda, D. Prabhakaran, P. G. Radaelli, and R. D. Johnson

Phys. Rev. B 94, 144411 (2016) - Published 12 October, 2016

Type-II multiferroics –- materials where magnetic order induces ferroelectricty -– offer great potential for novel electronic devices due to the strong intrinsic coupling between order parameters. Such coupling is found in CuFeO $_{2}$ , where ferroelectricity is driven by proper-screw “helical” magnetic ordering for applied magnetic fields between 7.5 and 13 T at low temperatures. Here, the authors report a polarization memory effect in CuFeO $_{2}$ , whereby the nonpolar antiferromagnetic ground state retains a strong memory of the high-magnetic-field ferroelectric phase. The dependence of the polarization on the magnetothermal history is investigated, and it is found that the direction and almost the full polarization magnitude is “remembered” after cycling through the zero-field nonpolar phase. This polarization memory persists in samples in which multiple crystallographic domains are suppressed by applied stress, ruling out crystallographic boundaries as the cause of the observed memory. Instead, the authors propose that the memory is carried by Bloch-type antiferromagnetic domain walls with definite helicity. As similar memory effects have been also been reported for other multiferroics, such as MnWO $_{4}$ and CuO, the proposed mechanism could be a general feature of phase transitions between collinear-antiferromagnetic and incommensurate magnetic phases.

EDITORS' SUGGESTION

Effect of disorder on a pressure-induced $z = 1$ magnetic quantum phase transition

A. Mannig, J. S. Möller, M. Thede, D. Hüvonen, T. Lancaster, F. Xiao, R. C. Williams, Z. Guguchia, R. Khasanov, E. Morenzoni, and A. Zheludev

Phys. Rev. B 94, 144418 (2016) - Published 14 October, 2016

Magnetic insulators are widely used as prototypes for the study of quantum criticality. Among the more exotic experimental realizations is the $z = 1$ Heisenberg quantum critical point (QCP). It hosts asymptotic freedom of quasiparticles, unconventional scaling properties, and excitations analogous to the Higgs boson in high-energy physics. An interesting question is how this quantum phase transition is affected by disorder. Theory predicts a destruction of the quantum critical point and the emergence of a quantum Griffiths phase. In the present work, this issue is addressed experimentally by studying one of the precious few materials that host a pressure-induced Heisenberg QCP, namely the organometallic quantum magnet piperazine hexachlorodicuprate (PHCC). Disorder is introduced by chemical substitution of bromine for chlorine on a nonmagnetic site. Magnetic ordering at low temperatures is then studied as a function of applied hydrostatic pressure for a range of impurity concentrations. The tool of choice is the highly sensitive muon-spin rotation technique. The authors uncover a dramatic effect of disorder on the magnetic phase diagram. In agreement with theoretical expectations, they detect strong magnetic inhomogeneities already for small impurity concentrations, followed by the destruction of pressure-induced magnetic order at high concentrations of impurities.

EDITORS' SUGGESTION

Spin resonance in the superconducting state of ${Li}_{1 - x} {Fe}_{x} {ODFe}_{1 - y} Se$ observed by neutron spectroscopy

N. R. Davies, M. C. Rahn, H. C. Walker, R. A. Ewings, D. N. Woodruff, S. J. Clarke, and A. T. Boothroyd

Phys. Rev. B 94, 144503 (2016) - Published 10 October, 2016

Layered molecular-intercalated iron selenides (FeSe) show great promise as a class of high- $T_{c}$ unconventional superconductors, with a $T_{c}$ as high as 45 K reported so far. The FeSe layers in these materials also show structural and electronic similarities to monolayer FeSe on SrTiO $_{3}$ , where $T_{c}$ values up to 65 K have been observed. Information on the superconducting properties of these materials may provide vital insight into the unconventional mechanism of high-temperature superconductivity in iron-based compounds. One property of particular interest is the symmetry of the superconducting gap function on the Fermi surface, which is a key prediction for any theory of superconductivity. However, a precise experimental determination of this has proven elusive in the iron-based superconductors. In this paper, the authors study the LiOD-intercalated FeSe derivative Li $_{1 - x}$ Fe $_{x}$ ODFe $_{1 - y}$ Se via inelastic neutron scattering, detecting a spin resonance which appears in the superconducting state below the pair breaking energy 2 $Δ$ . This shows that superconductivity in this compound is unconventional and, in conjunction with previous ARPES and STS results, strongly constrains the possible superconducting gap symmetries in this material.

EDITORS' SUGGESTION

Theoretical study of stimulated and spontaneous Hawking effects from an acoustic black hole in a hydrodynamically flowing fluid of light

Pjotrs Grišins, Hai Son Nguyen, Jacqueline Bloch, Alberto Amo, and Iacopo Carusotto

Phys. Rev. B 94, 144518 (2016) - Published 26 October, 2016

Given the extreme faintness of Hawking radiation from astrophysical black holes, researchers are actively pursuing the experimental quest of its analogs in condensed-matter and optical systems. This work reports a detailed theoretical study of different aspects of analog Hawking physics in a flowing fluid of exciton-polaritons in a semiconductor microcavity. Previous experimental work has demonstrated the relative ease to generate a black-hole horizon for collective sound waves in this system. Here, the authors propose realistic schemes to experimentally observe stimulated and spontaneous Hawking radiation effects, and they characterize their efficiency in view of forthcoming experiments. In particular, the study illustrates how complex shapes of the effective analog metric are naturally realized in this system and how this results in peculiar new features in the Hawking emission. The study also pinpoints the potential of quantum fluids of light for future studies and highlights the novelties and the experimental advantages of using driven-dissipative systems over conservative ultracold atomic gases.

RAPID COMMUNICATIONS

Structure, structural phase transitions, mechanical properties, defects

RAPID COMMUNICATION

Pinched hysteresis loop in defect-free ferroelectric materials

Bin Xu, Charles Paillard, Brahim Dkhil, and L. Bellaiche

Phys. Rev. B 94, 140101(R) (2016) - Published 24 October, 2016

RAPID COMMUNICATION

Barrier effect of grain boundaries on the avalanche propagation of polycrystalline plasticity

Tomoaki Niiyama and Tomotsugu Shimokawa

Phys. Rev. B 94, 140102(R) (2016) - Published 25 October, 2016

Dynamics, dynamical systems, lattice effects

RAPID COMMUNICATION

Unveiling the scattering behavior of small spheres

Dimitrios C. Tzarouchis, Pasi Ylä-Oijala, and Ari Sihvola

Phys. Rev. B 94, 140301(R) (2016) - Published 12 October, 2016

RAPID COMMUNICATION

Density-dependent dynamical coexistence of excitons and free carriers in the organolead perovskite $C H_{3} N H_{3} Pb I_{3}$

Wei Wang, Yu Li, Xiangyuan Wang, Yanping Lv, Shufeng Wang, Kai Wang, Yantao Shi, Lixin Xiao, Zhijian Chen, and Qihuang Gong

Phys. Rev. B 94, 140302(R) (2016) - Published 18 October, 2016

RAPID COMMUNICATION

Time reversal of a wave packet with temporal modulation of gauge potential

Luqi Yuan, Meng Xiao, and Shanhui Fan

Phys. Rev. B 94, 140303(R) (2016) - Published 26 October, 2016

Magnetism

RAPID COMMUNICATION

Direct evidence for suppression of the Kondo effect due to pure spin current

K. Hamaya, T. Kurokawa, S. Oki, S. Yamada, T. Kanashima, and T. Taniyama

Phys. Rev. B 94, 140401(R) (2016) - Published 4 October, 2016

RAPID COMMUNICATION

Interplay between magnetism and sodium vacancy ordering in ${Na}_{x} {CoO}_{2}$

S. Galeski, K. Mattenberger, and B. Batlogg

Phys. Rev. B 94, 140402(R) (2016) - Published 5 October, 2016

RAPID COMMUNICATION

Anomalous Hall hysteresis in $T m_{3} F e_{5} O_{12} / Pt$ with strain-induced perpendicular magnetic anisotropy

Chi Tang, Pathikumar Sellappan, Yawen Liu, Yadong Xu, Javier E. Garay, and Jing Shi

Phys. Rev. B 94, 140403(R) (2016) - Published 7 October, 2016

RAPID COMMUNICATION

Multiple magnetization plateaus and magnetic structures in the $S = \frac{1}{2}$ Heisenberg model on the checkerboard lattice

Katsuhiro Morita and Naokazu Shibata

Phys. Rev. B 94, 140404(R) (2016) - Published 10 October, 2016

RAPID COMMUNICATION

Strength and scales of itinerant spin fluctuations in $3 d$ paramagnetic metals

Aleksander L. Wysocki, Andrey Kutepov, and Vladimir P. Antropov

Phys. Rev. B 94, 140405(R) (2016) - Published 10 October, 2016

RAPID COMMUNICATION

Vollhardt invariant and phase transition in the helical itinerant magnet MnSi

S. M. Stishov and A. E. Petrova

Phys. Rev. B 94, 140406(R) (2016) - Published 10 October, 2016

RAPID COMMUNICATION

Field-induced decays in XXZ triangular-lattice antiferromagnets

P. A. Maksimov, M. E. Zhitomirsky, and A. L. Chernyshev

Phys. Rev. B 94, 140407(R) (2016) - Published 10 October, 2016

RAPID COMMUNICATION

Functional renormalization group for three-dimensional quantum magnetism

Yasir Iqbal, Ronny Thomale, Francesco Parisen Toldin, Stephan Rachel, and Johannes Reuther

Phys. Rev. B 94, 140408(R) (2016) - Published 10 October, 2016

RAPID COMMUNICATION

Long-range antiferromagnetic interactions in Ni-Co-Mn-Ga metamagnetic Heusler alloys: A two-step ordering studied by neutron diffraction

F. Orlandi, S. Fabbrici, F. Albertini, P. Manuel, D. D. Khalyavin, and L. Righi

Phys. Rev. B 94, 140409(R) (2016) - Published 11 October, 2016

RAPID COMMUNICATION

Magnetic Snell's law and spin-wave fiber with Dzyaloshinskii-Moriya interaction

Weichao Yu (余伟超), Jin Lan (兰金), Ruqian Wu, and Jiang Xiao (萧江)

Phys. Rev. B 94, 140410(R) (2016) - Published 11 October, 2016

RAPID COMMUNICATION

Theory of unidirectional spin Hall magnetoresistance in heavy-metal/ferromagnetic-metal bilayers

Steven S.-L. Zhang and Giovanni Vignale

Phys. Rev. B 94, 140411(R) (2016) - Published 17 October, 2016

RAPID COMMUNICATION

Spin transport through the metallic antiferromagnet FeMn

H. Saglam, W. Zhang, M. B. Jungfleisch, J. Sklenar, J. E. Pearson, J. B. Ketterson, and A. Hoffmann

Phys. Rev. B 94, 140412(R) (2016) - Published 19 October, 2016

RAPID COMMUNICATION

Nonlocal anomalous Hall effect in ternary alloys based on noble metals

Franziska Töpler, Albert Hönemann, Katarina Tauber, Dmitry V. Fedorov, Martin Gradhand, Ingrid Mertig, and Albert Fert

Phys. Rev. B 94, 140413(R) (2016) - Published 19 October, 2016

RAPID COMMUNICATION

Origin of fieldlike spin-orbit torques in heavy metal/ferromagnet/oxide thin film heterostructures

Yongxi Ou, Chi-Feng Pai, Shengjie Shi, D. C. Ralph, and R. A. Buhrman

Phys. Rev. B 94, 140414(R) (2016) - Published 24 October, 2016

RAPID COMMUNICATION

Nuclear relaxation rates in the herbertsmithite kagome antiferromagnets ${ZnCu}_{3} {(OH)}_{6} {Cl}_{2}$

Nicholas E. Sherman, Takashi Imai, and Rajiv R. P. Singh

Phys. Rev. B 94, 140415(R) (2016) - Published 27 October, 2016

RAPID COMMUNICATION

Quantitative moment study and coupling of $4 f$ rare earth and $3 d$ metal by transmitted electrons

X. Fu, B. Warot-Fonrose, R. Arras, K. Dumesnil, and V. Serin

Phys. Rev. B 94, 140416(R) (2016) - Published 27 October, 2016

Superfluidity and superconductivity

RAPID COMMUNICATION

Resonant pairing of excitons in semiconductor heterostructures

S. V. Andreev

Phys. Rev. B 94, 140501(R) (2016) - Published 7 October, 2016

RAPID COMMUNICATION

First-principles approach to thin superconducting slabs and heterostructures

Gábor Csire, Stephan Schönecker, and Balázs Újfalussy

Phys. Rev. B 94, 140502(R) (2016) - Published 10 October, 2016

RAPID COMMUNICATION

Magnetic-field-induced topological reorganization of a $p$ -wave superconductor

Maria Teresa Mercaldo, Mario Cuoco, and Panagiotis Kotetes

Phys. Rev. B 94, 140503(R) (2016) - Published 12 October, 2016

RAPID COMMUNICATION

Superconducting energy gap of $2 H − NbS e_{2}$ in phonon spectroscopy

F. Weber, S. Rosenkranz, R. Heid, and A. H. Said

Phys. Rev. B 94, 140504(R) (2016) - Published 25 October, 2016

RAPID COMMUNICATION

Proximity effect and Majorana bound states in clean semiconductor nanowires coupled to disordered superconductors

William S. Cole, Jay D. Sau, and S. Das Sarma

Phys. Rev. B 94, 140505(R) (2016) - Published 27 October, 2016

RAPID COMMUNICATION

Critical Casimir forces from the equation of state of quantum critical systems

Adam Rançon, Louis-Paul Henry, Félix Rose, David Lopes Cardozo, Nicolas Dupuis, Peter C. W. Holdsworth, and Tommaso Roscilde

Phys. Rev. B 94, 140506(R) (2016) - Published 28 October, 2016

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Multiphase aluminum equations of state via density functional theory

Travis Sjostrom, Scott Crockett, and Sven Rudin

Phys. Rev. B 94, 144101 (2016) - Published 3 October, 2016

Origin of scale-free intermittency in structural first-order phase transitions

Francisco J. Perez-Reche, Carles Triguero, Giovanni Zanzotto, and Lev Truskinovsky

Phys. Rev. B 94, 144102 (2016) - Published 3 October, 2016

Theory of driven nonequilibrium critical phenomena

Baoquan Feng, Shuai Yin, and Fan Zhong

Phys. Rev. B 94, 144103 (2016) - Published 19 October, 2016

Strength coupling in mixed phases under high pressure

Xiaozhi Yan, Haini Dong, Guangai Sun, Xiangting Ren, Duanwei He, and Wenge Yang

Phys. Rev. B 94, 144104 (2016) - Published 21 October, 2016

Fivefold increase of hydrogen uptake in MOF74 through linker decorations

C. A. Arter, S. Zuluaga, D. Harrison, E. Welchman, and T. Thonhauser

Phys. Rev. B 94, 144105 (2016) - Published 21 October, 2016

Elastically mediated interactions between grain boundaries and precipitates in two-phase coherent solids

Ye-Chuan Xu, Pierre-Antoine Geslin, and Alain Karma

Phys. Rev. B 94, 144106 (2016) - Published 24 October, 2016

Relaxation time spectrum of low-energy excitations in one- and two-dimensional materials with charge or spin density waves

S. Sahling, G. Remenyi, J. E. Lorenzo, P. Monceau, V. L. Katkov, and V. A. Osipov

Phys. Rev. B 94, 144107 (2016) - Published 24 October, 2016

Inhomogeneous, disordered, and partially ordered systems

Anomalous Thouless energy and critical statistics on the metallic side of the many-body localization transition

Corentin L. Bertrand and Antonio M. García-García

Phys. Rev. B 94, 144201 (2016) - Published 4 October, 2016

Generalized Dyson model: Nature of the zero mode and its implication in dynamics

Giuseppe De Tomasi, Sthitadhi Roy, and Soumya Bera

Phys. Rev. B 94, 144202 (2016) - Published 6 October, 2016

Many-body localization beyond eigenstates in all dimensions

A. Chandran, A. Pal, C. R. Laumann, and A. Scardicchio

Phys. Rev. B 94, 144203 (2016) - Published 7 October, 2016

Decay of density waves in coupled one-dimensional many-body-localized systems

Peter Prelovšek

Phys. Rev. B 94, 144204 (2016) - Published 10 October, 2016

Phonon dispersion relation of metallic glasses

Daniel Crespo, Pere Bruna, Araceli Valles, and Eloi Pineda

Phys. Rev. B 94, 144205 (2016) - Published 13 October, 2016

Shielding and localization in the presence of long-range hopping

G. L. Celardo, R. Kaiser, and F. Borgonovi

Phys. Rev. B 94, 144206 (2016) - Published 14 October, 2016

Ab initio calculations of thermomechanical properties and electronic structure of vitreloy $Z r_{41.2} T i_{13.8} C u_{12.5} N i_{10} B e_{22.5}$

Batu Hunca, Chamila Dharmawardhana, Ridwan Sakidja, and Wai-Yim Ching

Phys. Rev. B 94, 144207 (2016) - Published 17 October, 2016

Explicit construction of local conserved operators in disordered many-body systems

T. E. O'Brien, Dmitry A. Abanin, Guifre Vidal, and Z. Papić

Phys. Rev. B 94, 144208 (2016) - Published 24 October, 2016

Charge and spin diffusion on the metallic side of the metal-insulator transition: A self-consistent approach

Thomas Wellens and Rodolfo A. Jalabert

Phys. Rev. B 94, 144209 (2016) - Published 26 October, 2016

Dynamics, dynamical systems, lattice effects

Diagrammatic description of a system coupled strongly to a bosonic bath

Michael Marthaler and Juha Leppäkangas

Phys. Rev. B 94, 144301 (2016) - Published 7 October, 2016

Nonlinear localized flat-band modes with spin-orbit coupling

G. Gligorić, A. Maluckov, Lj. Hadžievski, Sergej Flach, and Boris A. Malomed

Phys. Rev. B 94, 144302 (2016) - Published 17 October, 2016

Relation of vibrational excitations and thermal conductivity to elastic heterogeneities in disordered solids

Hideyuki Mizuno, Stefano Mossa, and Jean-Louis Barrat

Phys. Rev. B 94, 144303 (2016) - Published 24 October, 2016

Ab initio investigation of the anomalous phonon softening in FeSi

Robin Stern and Georg K. H. Madsen

Phys. Rev. B 94, 144304 (2016) - Published 24 October, 2016

Magnetism

Extension of Lieb-Schupp theorem to Heisenberg models with higher-order interactions

Kengo Tanaka

Phys. Rev. B 94, 144401 (2016) - Published 3 October, 2016

Topologically stable magnetization states on a spherical shell: Curvature-stabilized skyrmions

Volodymyr P. Kravchuk, Ulrich K. Rößler, Oleksii M. Volkov, Denis D. Sheka, Jeroen van den Brink, Denys Makarov, Hagen Fuchs, Hans Fangohr, and Yuri Gaididei

Phys. Rev. B 94, 144402 (2016) - Published 3 October, 2016

Dimensional modulation of spontaneous magnetic order in quasi-two-dimensional quantum antiferromagnets

Shunsuke C. Furuya, Maxime Dupont, Sylvain Capponi, Nicolas Laflorencie, and Thierry Giamarchi

Phys. Rev. B 94, 144403 (2016) - Published 3 October, 2016

Magnon-induced long-range correlations and their neutron-scattering signature in quantum magnets

S. Bharadwaj, D. Belitz, and T. R. Kirkpatrick

Phys. Rev. B 94, 144404 (2016) - Published 3 October, 2016

Emergent geometric frustration of artificial magnetic skyrmion crystals

Fusheng Ma, C. Reichhardt, Weiliang Gan, C. J. Olson Reichhardt, and Wen Siang Lew

Phys. Rev. B 94, 144405 (2016) - Published 5 October, 2016

Influence of spin-orbit coupling on the magnetic dipole term $T_{α}$

O. Šipr, J. Minár, and H. Ebert

Phys. Rev. B 94, 144406 (2016) - Published 10 October, 2016

Magnon-drag thermopower and Nernst coefficient in Fe, Co, and Ni

Sarah J. Watzman, Rembert A. Duine, Yaroslav Tserkovnyak, Stephen R. Boona, Hyungyu Jin, Arati Prakash, Yuanhua Zheng, and Joseph P. Heremans

Phys. Rev. B 94, 144407 (2016) - Published 11 October, 2016

EDITORS' SUGGESTION

Temperature dependence of the NMR spin-lattice relaxation rate for spin- $\frac{1}{2}$ chains

E. Coira, P. Barmettler, T. Giamarchi, and C. Kollath

Phys. Rev. B 94, 144408 (2016) - Published 11 October, 2016

EDITORS' SUGGESTION

Temperature dependence of the NMR relaxation rate $1 / T_{1}$ for quantum spin chains

Maxime Dupont, Sylvain Capponi, and Nicolas Laflorencie

Phys. Rev. B 94, 144409 (2016) - Published 11 October, 2016

Fractional magnetization plateaus of the spin- $\frac{1}{2}$ Heisenberg orthogonal-dimer chain: Strong-coupling approach developed from the exactly solved Ising-Heisenberg model

Taras Verkholyak and Jozef Strečka

Phys. Rev. B 94, 144410 (2016) - Published 12 October, 2016

EDITORS' SUGGESTION

Polarization memory in the nonpolar magnetic ground state of multiferroic ${CuFeO}_{2}$

J. Beilsten-Edmands, S. J. Magorrian, F. R. Foronda, D. Prabhakaran, P. G. Radaelli, and R. D. Johnson

Phys. Rev. B 94, 144411 (2016) - Published 12 October, 2016

First-principles study of the magnetic ground state and magnetization process of the kagome francisites ${Cu}_{3} Bi ({SeO}_{3})_{2} O_{2} X (X = Cl, Br)$

S. A. Nikolaev, V. V. Mazurenko, A. A. Tsirlin, and V. G. Mazurenko

Phys. Rev. B 94, 144412 (2016) - Published 12 October, 2016

Magnetic anisotropy of $S m_{2} F e_{17}$ single crystals

L. V. B. Diop, M. D. Kuz'min, K. P. Skokov, D. Yu. Karpenkov, and O. Gutfleisch

Phys. Rev. B 94, 144413 (2016) - Published 12 October, 2016

Estimation of transverse spin penetration length using second-harmonic measurement: Proposal of an experimental method

Pavel Baláž, Maciej Zwierzycki, Jean-Philippe Ansermet, and Józef Barnaś

Phys. Rev. B 94, 144414 (2016) - Published 13 October, 2016

Physical properties of the candidate quantum spin-ice system $\Pr_{2} {Hf}_{2} O_{7}$

V. K. Anand, L. Opherden, J. Xu, D. T. Adroja, A. T. M. N. Islam, T. Herrmannsdörfer, J. Hornung, R. Schönemann, M. Uhlarz, H. C. Walker, N. Casati, and B. Lake

Phys. Rev. B 94, 144415 (2016) - Published 13 October, 2016

Level spectroscopy in a two-dimensional quantum magnet: Linearly dispersing spinons at the deconfined quantum critical point

Hidemaro Suwa, Arnab Sen, and Anders W. Sandvik

Phys. Rev. B 94, 144416 (2016) - Published 14 October, 2016

Boundary-induced spin-density waves in linear Heisenberg antiferromagnetic spin chains with $S \geq 1$

Dayasindhu Dey, Manoranjan Kumar, and Zoltán G. Soos

Phys. Rev. B 94, 144417 (2016) - Published 14 October, 2016

EDITORS' SUGGESTION

Effect of disorder on a pressure-induced $z = 1$ magnetic quantum phase transition

A. Mannig, J. S. Möller, M. Thede, D. Hüvonen, T. Lancaster, F. Xiao, R. C. Williams, Z. Guguchia, R. Khasanov, E. Morenzoni, and A. Zheludev

Phys. Rev. B 94, 144418 (2016) - Published 14 October, 2016

Relativistic theory of spin relaxation mechanisms in the Landau-Lifshitz-Gilbert equation of spin dynamics

Ritwik Mondal, Marco Berritta, and Peter M. Oppeneer

Phys. Rev. B 94, 144419 (2016) - Published 17 October, 2016

Magnon dispersion shift in the induced ferromagnetic phase of noncentrosymmetric MnSi

Taku J. Sato, Daisuke Okuyama, Tao Hong, Akiko Kikkawa, Yasujiro Taguchi, Taka-hisa Arima, and Yoshinori Tokura

Phys. Rev. B 94, 144420 (2016) - Published 19 October, 2016

Color of postponed magnetic noise in $K_{0.4} [Cr {(CN)}_{6}] [Mn (R / S) - pn] (R / S) - pn H_{0.6}$ molecular ferrimagnet

R. B. Morgunov and A. D. Talantsev

Phys. Rev. B 94, 144421 (2016) - Published 19 October, 2016

Thermodynamic transport theory of spin waves in ferromagnetic insulators

Vittorio Basso, Elena Ferraro, and Marco Piazzi

Phys. Rev. B 94, 144422 (2016) - Published 19 October, 2016

Anomalous and planar Righi-Leduc effects in ${Ni}_{80} {Fe}_{20}$ ferromagnets

B. Madon, Do Ch. Pham, J.-E. Wegrowe, D. Lacour, M. Hehn, V. Polewczyk, A. Anane, and V. Cros

Phys. Rev. B 94, 144423 (2016) - Published 19 October, 2016

Scaling study and thermodynamic properties of the cubic helimagnet FeGe

H. Wilhelm, A. O. Leonov, U. K. Rößler, P. Burger, F. Hardy, C. Meingast, M. E. Gruner, W. Schnelle, M. Schmidt, and M. Baenitz

Phys. Rev. B 94, 144424 (2016) - Published 19 October, 2016

Reduced model for precessional switching of thin-film nanomagnets under the influence of spin torque

Ross G. Lund, Gabriel D. Chaves-O'Flynn, Andrew D. Kent, and Cyrill B. Muratov

Phys. Rev. B 94, 144425 (2016) - Published 20 October, 2016

Spin wave excitations in the pyrovanadate $α - {Cu}_{2} V_{2} O_{7}$

A. Banerjee, J. Sannigrahi, S. Bhowal, I. Dasgupta, S. Majumdar, H. C. Walker, A. Bhattacharyya, and D. T. Adroja

Phys. Rev. B 94, 144426 (2016) - Published 20 October, 2016

Disentanglement of bulk and interfacial spin Hall effect in ferromagnet/normal metal interface

X. Zhou, M. Tang, X. L. Fan, X. P. Qiu, and S. M. Zhou

Phys. Rev. B 94, 144427 (2016) - Published 21 October, 2016

Coarsening dynamics of topological defects in thin permalloy films

Ilari Rissanen and Lasse Laurson

Phys. Rev. B 94, 144428 (2016) - Published 21 October, 2016

Origin of magnetic anisotropy in doped ${Ce}_{2} {Co}_{17}$ alloys

Liqin Ke, D. A. Kukusta, and Duane D. Johnson

Phys. Rev. B 94, 144429 (2016) - Published 21 October, 2016

Vorticity in electron beams: Definition, properties, and its relationship with magnetism

Ján Rusz, Juan-Carlos Idrobo, and Linus Wrang

Phys. Rev. B 94, 144430 (2016) - Published 24 October, 2016

Magnetism in Pd: Magnetoconductance and transport spectroscopy of atomic contacts

F. Strigl, M. Keller, D. Weber, T. Pietsch, and E. Scheer

Phys. Rev. B 94, 144431 (2016) - Published 24 October, 2016

Laser-induced torques in metallic ferromagnets

Frank Freimuth, Stefan Blügel, and Yuriy Mokrousov

Phys. Rev. B 94, 144432 (2016) - Published 24 October, 2016

Quasianalytical treatment of the spin Seebeck effect on the ${Na}_{2}$ molecule

G. Lefkidis and S. A. Reyes

Phys. Rev. B 94, 144433 (2016) - Published 24 October, 2016

Physical properties of single crystalline $R {Mg}_{2} {Cu}_{9}$ $(R = Y, Ce - Nd, Gd - Dy, Yb)$ and the search for in-plane magnetic anisotropy in hexagonal systems

Tai Kong, William R. Meier, Qisheng Lin, Scott M. Saunders, Sergey L. Bud'ko, Rebecca Flint, and Paul C. Canfield

Phys. Rev. B 94, 144434 (2016) - Published 24 October, 2016

Ultrafast cooling and heating scenarios for the laser-induced phase transition in CuO

Johan Hellsvik, Johan H. Mentink, and José Lorenzana

Phys. Rev. B 94, 144435 (2016) - Published 24 October, 2016

Magnetocrystalline anisotropy of FePt: A detailed view

Saleem Ayaz Khan, Peter Blaha, Hubert Ebert, Jan Minár, and Ondřej Šipr

Phys. Rev. B 94, 144436 (2016) - Published 24 October, 2016

Noncollinear antiferromagnetism of coupled spins and pseudospins in the double perovskite ${La}_{2} {CuIrO}_{6}$

Kaustuv Manna, R. Sarkar, S. Fuchs, Y. A. Onykiienko, A. K. Bera, G. Aslan Cansever, S. Kamusella, A. Maljuk, C. G. F. Blum, L. T. Corredor, A. U. B. Wolter, S. M. Yusuf, M. Frontzek, L. Keller, M. Iakovleva, E. Vavilova, H.-J. Grafe, V. Kataev, H.-H. Klauss, D. S. Inosov, S. Wurmehl, and B. Büchner

Phys. Rev. B 94, 144437 (2016) - Published 25 October, 2016

Order by disorder decision making via Berry flux

Benjamin O. Sung and Michael J. Lawler

Phys. Rev. B 94, 144438 (2016) - Published 25 October, 2016

Superfluidity and superconductivity

Spin susceptibility of Andreev bound states

B. M. Rosemeyer and Anton B. Vorontsov

Phys. Rev. B 94, 144501 (2016) - Published 5 October, 2016

Multiband superconductivity in the correlated electron filled skutterudite system ${Pr}_{1 - x} {Ce}_{x} {Pt}_{4} {Ge}_{12}$

Y. P. Singh, R. B. Adhikari, S. Zhang, K. Huang, D. Yazici, I. Jeon, M. B. Maple, M. Dzero, and C. C. Almasan

Phys. Rev. B 94, 144502 (2016) - Published 6 October, 2016

EDITORS' SUGGESTION

Spin resonance in the superconducting state of ${Li}_{1 - x} {Fe}_{x} {ODFe}_{1 - y} Se$ observed by neutron spectroscopy

N. R. Davies, M. C. Rahn, H. C. Walker, R. A. Ewings, D. N. Woodruff, S. J. Clarke, and A. T. Boothroyd

Phys. Rev. B 94, 144503 (2016) - Published 10 October, 2016

Ginzburg-Landau theory of the superheating field anisotropy of layered superconductors

Danilo B. Liarte, Mark K. Transtrum, and James P. Sethna

Phys. Rev. B 94, 144504 (2016) - Published 12 October, 2016

Quasiparticle density of states by inversion with maximum entropy method

Xiao-Hong Sui, Han-Ting Wang, Hui Tang, and Zhao-Bin Su

Phys. Rev. B 94, 144505 (2016) - Published 12 October, 2016

Anisotropic type-I superconductivity and anomalous superfluid density in ${OsB}_{2}$

J. Bekaert, S. Vercauteren, A. Aperis, L. Komendová, R. Prozorov, B. Partoens, and M. V. Milošević

Phys. Rev. B 94, 144506 (2016) - Published 12 October, 2016

Quantization of inductively shunted superconducting circuits

W. C. Smith, A. Kou, U. Vool, I. M. Pop, L. Frunzio, R. J. Schoelkopf, and M. H. Devoret

Phys. Rev. B 94, 144507 (2016) - Published 14 October, 2016

Microscopic interpretation of the Dynes formula for the tunneling density of states

František Herman and Richard Hlubina

Phys. Rev. B 94, 144508 (2016) - Published 14 October, 2016

Spiral magnetic order and topological superconductivity in a chain of magnetic adatoms on a two-dimensional superconductor

Morten H. Christensen, Michael Schecter, Karsten Flensberg, Brian M. Andersen, and Jens Paaske

Phys. Rev. B 94, 144509 (2016) - Published 18 October, 2016

Path integral Monte Carlo simulation of global and local superfluidity in liquid ${}^{4}{He}$ reservoirs separated by nanoscale apertures

Tyler Volkoff, Yongkyung Kwon, and K. Birgitta Whaley

Phys. Rev. B 94, 144510 (2016) - Published 19 October, 2016

Anomalous magnetic fluctuations in superconducting ${Sr}_{2} {RuO}_{4}$ revealed by ${}^{101}{Ru}$ nuclear spin-spin relaxation

Masahiro Manago, Takayoshi Yamanaka, Kenji Ishida, Zhiqiang Mao, and Yoshiteru Maeno

Phys. Rev. B 94, 144511 (2016) - Published 19 October, 2016

High-pressure study of the basal-plane anisotropy of the upper critical field of the topological superconductor ${Sr}_{x} {Bi}_{2} {Se}_{3}$

A. M. Nikitin, Y. Pan, Y. K. Huang, T. Naka, and A. de Visser

Phys. Rev. B 94, 144516 (2016) - Published 24 October, 2016

Observation of quantum Griffiths singularity and ferromagnetism at the superconducting $LaAl O_{3} / SrTi O_{3} (110)$ interface

Shengchun Shen, Ying Xing, Pengjie Wang, Haiwen Liu, Hailong Fu, Yangwei Zhang, Lin He, X. C. Xie, Xi Lin, Jiacai Nie, and Jian Wang

Phys. Rev. B 94, 144517 (2016) - Published 25 October, 2016

EDITORS' SUGGESTION

Theoretical study of stimulated and spontaneous Hawking effects from an acoustic black hole in a hydrodynamically flowing fluid of light

Pjotrs Grišins, Hai Son Nguyen, Jacqueline Bloch, Alberto Amo, and Iacopo Carusotto

Phys. Rev. B 94, 144518 (2016) - Published 26 October, 2016

Fluence-dependent femtosecond quasiparticle and ${Eu}^{2 +}$ spin relaxation dynamics in ${EuFe}_{2} (As, P)_{2}$

A. Pogrebna, T. Mertelj, G. Cao, Z. A. Xu, and D. Mihailovic

Phys. Rev. B 94, 144519 (2016) - Published 26 October, 2016

COMMENTS

Comment on “Dynamics of the density of quantized vortex lines in superfluid turbulence”

Sergey K. Nemirovskii

Phys. Rev. B 94, 146501 (2016) - Published 27 October, 2016

Reply to “Comment on ‘Dynamics of the density of quantized vortex lines in superfluid turbulence’ ”

D. Khomenko, V. S. L'vov, A. Pomyalov, and I. Procaccia

Phys. Rev. B 94, 146502 (2016) - Published 27 October, 2016