Volume 93, Issue 18

1 May 2016

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HIGHLIGHTED ARTICLES

FEATURED IN PHYSICS

EDITORS' SUGGESTION

RAPID COMMUNICATION

Exploiting spatiotemporal degrees of freedom for far-field subwavelength focusing using time reversal in fractals

Matthieu Dupré, Fabrice Lemoult, Mathias Fink, and Geoffroy Lerosey

Phys. Rev. B 93, 180201(R) (2016) - Published 5 May, 2016

Subwavelength focusing (and hence imaging) of waves is a topic of major interest for many applications. Several approaches have been proposed so far, mostly relying on metamaterials, but they suffer from drawbacks of being inherently narrowband and from dissipation into the material. The authors here suggest an innovative approach to overcome these issues by using an extended fractal resonator alongside time reversal. By coupling the fractal resonator with a reverberating cavity that transforms a single source of waves into multiple ones, they demonstrate experimentally that very wide bandwidth subwavelength focusing of microwaves is possible from the far field anywhere on the fractal.

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Electric polarization observed in single crystals of multiferroic ${Lu}_{2} {MnCoO}_{6}$

S. Chikara, J. Singleton, J. Bowlan, D. A. Yarotski, N. Lee, H. Y. Choi, Y. J. Choi, and V. S. Zapf

Phys. Rev. B 93, 180405(R) (2016) - Published 17 May, 2016

Lu $_{2}$ MnCoO $_{6}$ is a rare example of a double-perovskite material exhibiting multiferroic behavior – coupling of magnetic and electric order – and a rare example of hysteretic coupling in a bulk material. Here, the authors lay to rest questions about whether it occurs in single crystals and verify that it is an intrinsic effect. The Mn and Co spins are arranged in a frustrated up-up-down-down ordering along the $c$ axis. Data from single crystals show that exchange striction produces electric polarization, albeit with a twist. Unlike other ‘up up down down’ multiferroics, the ferroelectricity emerges orthogonal to the magnetic ordering easy axis. This may be explained by a model taking into account the oxygen bond distortion in Lu $_{2}$ MnCoO $_{6}$ . Consequently, the system has a rich phase diagram: a dielectric response emerges below the magnetic ordering temperature, whereas a hysteretic polarization emerges in the region of magnetic hysteresis, as shown in this paper.

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Ising superconductivity and Majorana fermions in transition-metal dichalcogenides

Benjamin T. Zhou, Noah F. Q. Yuan, Hong-Liang Jiang, and K. T. Law

Phys. Rev. B 93, 180501(R) (2016) - Published 4 May, 2016

Due to its noncentrosymmetric lattice structure, a monolayer of transition metal dichalcogenides (TMD) possesses a very special type of spin-orbit coupling (SOC) called Ising SOC. Unlike Rashba SOC, Ising SOC pins electron spins to the out-of-plane rather than the in-plane direction. In TMD materials, the Ising SOC is quite strong and substantially enhances the in-plane upper critical field of their superconducting state. Despite this, the authors show here that the Ising SOC can in fact lead to spin-triplet Cooper pairing with electrons spins pointing in the in-plane direction. Such pairing induces a topological superconducting state in spin-polarized proximity coupled wires and generates Majorana end states. So-formed Majorana states can be more accessible experimentally due to the strong Ising SOC and a wider topologically nontrivial regime.

EDITORS' SUGGESTION

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Nonlinear optical effects and third-harmonic generation in superconductors: Cooper pairs versus Higgs mode contribution

T. Cea, C. Castellani, and L. Benfatto

Phys. Rev. B 93, 180507(R) (2016) - Published 25 May, 2016

In conventional superconductors, the energy gap lies in the frequency range of few tenths of terahertz (THz), making THz spectroscopy the best tool to access its fundamental excitations. Recently it has been shown by R. Matsunaga $e t$ $a l$ . that the use of intense, coherent multicycle THz pulses allows one to measure, in a NbN film, a component of the transmitted pulse oscillating three times faster than the incident light. It is found that this effect, named third-harmonic generation, has its maximum intensity at the temperature below $T_{c}$ , where the light frequency $ω$ matches the superconducting gap value $Δ$ (T), pointing to a resonant process involving excitations specific of the superconducting state. What is the nature of this resonance? While previous work attributed this resonance to the Higgs mode, i.e., to amplitude fluctuations of the superconducting order parameter, the present paper comes to a different conclusion. By providing a detailed microscopic derivation of the nonlinear optical response, the authors show that the 3 $ω$ current response is controlled by the lattice-modulated density fluctuations. As a consequence, the third-harmonic generation turns out to be largely dominated by Cooper-pair excitations, which pile up at 2 $Δ$ . At the same time, in analogy with the standard Raman response, the Higgs signal is suppressed by the extremely small coupling to the probing field. The authors discuss also the polarization dependence of the nonlinear 3 $ω$ response, which opens the route to a Raman-like symmetry-selective probe of the superconducting excitations. This result offers challenging perspectives for THz spectroscopy of several systems, including cuprate superconductors.

EDITORS' SUGGESTION

Quantum nonergodicity and fermion localization in a system with a single-particle mobility edge

Xiaopeng Li, J. H. Pixley, Dong-Ling Deng, Sriram Ganeshan, and S. Das Sarma

Phys. Rev. B 93, 184204 (2016) - Published 31 May, 2016

Quantum thermalization of isolated systems undergoing unitary time evolution is a fundamental problem in quantum statistical mechanics. Its study has been revived recently in the context of many-body Anderson localization. Previous works have focused on localization of many-body systems with all the single-particle states being localized. As a significant step forward, this work studies localization aspects of noninteracting many-particle systems in the presence of a single-particle mobility edge. By systemically investigating entanglement entropy scaling and nonthermal fluctuations in various lattice models, the authors establish a nonergodic extended phase as a generic intermediate phase (between purely ergodic extended and nonergodic localized phases) for the many-body localization transition of noninteracting fermions. This work also sheds light on the interacting transition scenario as well.

RAPID COMMUNICATIONS

Structure, structural phase transitions, mechanical properties, defects

RAPID COMMUNICATION

Origin of ferroelectric polarization in tetragonal tungsten-bronze-type oxides

Gerhard Henning Olsen, Ulrich Aschauer, Nicola A. Spaldin, Sverre Magnus Selbach, and Tor Grande

Phys. Rev. B 93, 180101(R) (2016) - Published 9 May, 2016

Inhomogeneous, disordered, and partially ordered systems

FEATURED IN PHYSICS

EDITORS' SUGGESTION

RAPID COMMUNICATION

Exploiting spatiotemporal degrees of freedom for far-field subwavelength focusing using time reversal in fractals

Matthieu Dupré, Fabrice Lemoult, Mathias Fink, and Geoffroy Lerosey

Phys. Rev. B 93, 180201(R) (2016) - Published 5 May, 2016

Dynamics, dynamical systems, lattice effects

RAPID COMMUNICATION

Quantum resonance catastrophe for conductance through a periodically driven barrier

Daniel Thuberg, Sebastián A. Reyes, and Sebastian Eggert

Phys. Rev. B 93, 180301(R) (2016) - Published 9 May, 2016

Magnetism

RAPID COMMUNICATION

Spin-flip noise due to nonequilibrium spin accumulation

Liang Liu (刘亮), Jiasen Niu (牛佳森), Huiqiang Guo (郭会强), Jian Wei (危健), D. L. Li, J. F. Feng, X. F. Han, J. M. D. Coey, and X.-G. Zhang

Phys. Rev. B 93, 180401(R) (2016) - Published 3 May, 2016

RAPID COMMUNICATION

Interfacial spin-orbit torque without bulk spin-orbit coupling

Satoru Emori, Tianxiang Nan, Amine M. Belkessam, Xinjun Wang, Alexei D. Matyushov, Christopher J. Babroski, Yuan Gao, Hwaider Lin, and Nian X. Sun

Phys. Rev. B 93, 180402(R) (2016) - Published 4 May, 2016

RAPID COMMUNICATION

Modulated spin helicity stabilized by incommensurate orbital density waves in a quadruple perovskite manganite

R. D. Johnson, D. D. Khalyavin, P. Manuel, A. Bombardi, C. Martin, L. C. Chapon, and P. G. Radaelli

Phys. Rev. B 93, 180403(R) (2016) - Published 11 May, 2016

RAPID COMMUNICATION

Versatile optical magnetoelectric effects by electromagnons in ${MnWO}_{4}$ with canted spin-spiral plane

Y. Takahashi, S. Kibayashi, Y. Kaneko, and Y. Tokura

Phys. Rev. B 93, 180404(R) (2016) - Published 13 May, 2016

EDITORS' SUGGESTION

RAPID COMMUNICATION

Electric polarization observed in single crystals of multiferroic ${Lu}_{2} {MnCoO}_{6}$

S. Chikara, J. Singleton, J. Bowlan, D. A. Yarotski, N. Lee, H. Y. Choi, Y. J. Choi, and V. S. Zapf

Phys. Rev. B 93, 180405(R) (2016) - Published 17 May, 2016

RAPID COMMUNICATION

Giant spin Nernst effect induced by resonant scattering at surfaces of metallic films

Nguyen H. Long, Phivos Mavropoulos, Bernd Zimmermann, Stefan Blügel, and Yuriy Mokrousov

Phys. Rev. B 93, 180406(R) (2016) - Published 18 May, 2016

RAPID COMMUNICATION

Effective spin- $\frac{1}{2}$ scalar chiral order on kagome lattices in ${Nd}_{3} {Sb}_{3} {Mg}_{2} O_{14}$

A. Scheie, M. Sanders, J. Krizan, Y. Qiu, R. J. Cava, and C. Broholm

Phys. Rev. B 93, 180407(R) (2016) - Published 20 May, 2016

RAPID COMMUNICATION

Electric voltage generation by antiferromagnetic dynamics

Yuta Yamane, Jun'ichi Ieda, and Jairo Sinova

Phys. Rev. B 93, 180408(R) (2016) - Published 23 May, 2016

RAPID COMMUNICATION

Field-induced ordering in dipolar spin ice

Wen-Han Kao (高文瀚), Peter C. W. Holdsworth, and Ying-Jer Kao (高英哲)

Phys. Rev. B 93, 180410(R) (2016) - Published 31 May, 2016

Superfluidity and superconductivity

EDITORS' SUGGESTION

RAPID COMMUNICATION

Ising superconductivity and Majorana fermions in transition-metal dichalcogenides

Benjamin T. Zhou, Noah F. Q. Yuan, Hong-Liang Jiang, and K. T. Law

Phys. Rev. B 93, 180501(R) (2016) - Published 4 May, 2016

RAPID COMMUNICATION

Nematicity and in-plane anisotropy of superconductivity in $β - FeSe$ detected by ${}^{77}{Se}$ nuclear magnetic resonance

S.-H. Baek, D. V. Efremov, J. M. Ok, J. S. Kim, Jeroen van den Brink, and B. Büchner

Phys. Rev. B 93, 180502(R) (2016) - Published 10 May, 2016

RAPID COMMUNICATION

Magnetotransport study of the pressure-induced antiferromagnetic phase in FeSe

Taichi Terashima, Naoki Kikugawa, Shigeru Kasahara, Tatsuya Watashige, Yuji Matsuda, Takasada Shibauchi, and Shinya Uji

Phys. Rev. B 93, 180503(R) (2016) - Published 12 May, 2016

RAPID COMMUNICATION

Going beyond the BCS level in the superfluid path integral: A consistent treatment of electrodynamics and thermodynamics

Brandon M. Anderson, Rufus Boyack, Chien-Te Wu, and K. Levin

Phys. Rev. B 93, 180504(R) (2016) - Published 12 May, 2016

RAPID COMMUNICATION

Interplay between electron overheating and ac Josephson effect

A. De Cecco, K. Le Calvez, B. Sacépé, C. B. Winkelmann, and H. Courtois

Phys. Rev. B 93, 180505(R) (2016) - Published 12 May, 2016

RAPID COMMUNICATION

Role of double $Ti O_{2}$ layers at the interface of FeSe/ $SrTi O_{3}$ superconductors

Ke Zou, Subhasish Mandal, Stephen D. Albright, Rui Peng, Yujia Pu, Divine Kumah, Claudia Lau, Georg H. Simon, Omur E. Dagdeviren, Xi He, Ivan Božović, Udo D. Schwarz, Eric I. Altman, Donglai Feng, Fred J. Walker, Sohrab Ismail-Beigi, and Charles H. Ahn

Phys. Rev. B 93, 180506(R) (2016) - Published 16 May, 2016

EDITORS' SUGGESTION

RAPID COMMUNICATION

Nonlinear optical effects and third-harmonic generation in superconductors: Cooper pairs versus Higgs mode contribution

T. Cea, C. Castellani, and L. Benfatto

Phys. Rev. B 93, 180507(R) (2016) - Published 25 May, 2016

RAPID COMMUNICATION

Nonadiabatic effects in the phonon dispersion of ${Mg}_{1 - x} {Al}_{x} B_{2}$

Matteo d'Astuto, Rolf Heid, Burkhard Renker, Frank Weber, Helmut Schober, Omar De la Peña-Seaman, Janusz Karpinski, Nikolai D. Zhigadlo, Alexei Bossak, and Michael Krisch

Phys. Rev. B 93, 180508(R) (2016) - Published 25 May, 2016

RAPID COMMUNICATION

High-pressure magnetic state of MnP probed by means of muon-spin rotation

R. Khasanov, A. Amato, P. Bonfà, Z. Guguchia, H. Luetkens, E. Morenzoni, R. De Renzi, and N. D. Zhigadlo

Phys. Rev. B 93, 180509(R) (2016) - Published 25 May, 2016

RAPID COMMUNICATION

Coupled motion of Xe clusters and quantum vortices in He nanodroplets

Curtis F. Jones et al.

Phys. Rev. B 93, 180510(R) (2016) - Published 26 May, 2016

RAPID COMMUNICATION

Anomalous gap-edge dissipation in disordered superconductors on the brink of localization

Bing Cheng, Liang Wu, N. J. Laurita, Harkirat Singh, Madhavi Chand, Pratap Raychaudhuri, and N. P. Armitage

Phys. Rev. B 93, 180511(R) (2016) - Published 26 May, 2016

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Property trends in simple metals: An empirical potential approach

A. Nichol and G. J. Ackland

Phys. Rev. B 93, 184101 (2016) - Published 2 May, 2016

Probing the possibility of coexistence of martensite transition and half-metallicity in Ni and Co-based full-Heusler alloys: An ab initio calculation

Tufan Roy, Dhanshree Pandey, and Aparna Chakrabarti

Phys. Rev. B 93, 184102 (2016) - Published 13 May, 2016

First-principles $DFT + G W$ study of oxygen-doped CdTe

Mauricio A. Flores, Walter Orellana, and Eduardo Menéndez-Proupin

Phys. Rev. B 93, 184103 (2016) - Published 16 May, 2016

Tuning lattice stability and mechanical strength of ultraincompressible tungsten carbides by varying the stacking sequence

Z. J. He, Z. H. Fu, D. Legut, X. H. Yu, Q. F. Zhang, V. I. Ivashchenko, S. Veprek, and R. F. Zhang

Phys. Rev. B 93, 184104 (2016) - Published 18 May, 2016

Coherent diffractive imaging of time-evolving samples with improved temporal resolution

A. Ulvestad, A. Tripathi, S. O. Hruszkewycz, W. Cha, S. M. Wild, G. B. Stephenson, and P. H. Fuoss

Phys. Rev. B 93, 184105 (2016) - Published 19 May, 2016

Role of thermal strain in the metal-insulator and structural phase transition of epitaxial ${VO}_{2}$ films

V. Théry, A. Boulle, A. Crunteanu, J. C. Orlianges, A. Beaumont, R. Mayet, A. Mennai, F. Cosset, A. Bessaudou, and M. Fabert

Phys. Rev. B 93, 184106 (2016) - Published 20 May, 2016

Phase of transmitted wave in dynamical theory and quasi-kinematical approximation

O. Yu. Gorobtsov and I. A. Vartanyants

Phys. Rev. B 93, 184107 (2016) - Published 23 May, 2016

First-principles investigation of hydrogen interaction with TiC precipitates in $α$ -Fe

Davide Di Stefano, Roman Nazarov, Tilmann Hickel, Jörg Neugebauer, Matous Mrovec, and Christian Elsässer

Phys. Rev. B 93, 184108 (2016) - Published 23 May, 2016

Pressure-induced metallization and amorphization in $V O_{2} (A)$ nanorods

Benyuan Cheng, Quanjun Li, Huafang Zhang, Ran Liu, Bo Liu, Zhen Yao, Tian Cui, Jing Liu, Zhenxian Liu, Bertil Sundqvist, and Bingbing Liu

Phys. Rev. B 93, 184109 (2016) - Published 24 May, 2016

Characterization of competing distortions in $YF e_{2} O_{4}$

J. Blasco, S. Lafuerza, J. García, G. Subías, V. Cuartero, J. L. García-Muñoz, C. Popescu, and I. Peral

Phys. Rev. B 93, 184110 (2016) - Published 25 May, 2016

Inhomogeneous, disordered, and partially ordered systems

Influence of cross correlations on interdiffusion in Al-rich Al-Ni melts

Elke Sondermann, Florian Kargl, and Andreas Meyer

Phys. Rev. B 93, 184201 (2016) - Published 6 May, 2016

Metadynamical approach to the generation of amorphous structures: The case of $a$ -Si:H

Parthapratim Biswas, Raymond Atta-Fynn, and Stephen R. Elliott

Phys. Rev. B 93, 184202 (2016) - Published 25 May, 2016

Long-range random transverse-field Ising model in three dimensions

István A. Kovács, Róbert Juhász, and Ferenc Iglói

Phys. Rev. B 93, 184203 (2016) - Published 31 May, 2016

EDITORS' SUGGESTION

Quantum nonergodicity and fermion localization in a system with a single-particle mobility edge

Xiaopeng Li, J. H. Pixley, Dong-Ling Deng, Sriram Ganeshan, and S. Das Sarma

Phys. Rev. B 93, 184204 (2016) - Published 31 May, 2016

Dynamics, dynamical systems, lattice effects

Scaling behavior of quantum critical relaxation dynamics of a system in a heat bath

Shuai Yin, Chung-Yu Lo, and Pochung Chen

Phys. Rev. B 93, 184301 (2016) - Published 2 May, 2016

Systematic electronic-structure investigation of substitutional impurity diffusion and flux coupling in bcc iron

Luca Messina, Maylise Nastar, Nils Sandberg, and Pär Olsson

Phys. Rev. B 93, 184302 (2016) - Published 3 May, 2016

Bandlike electrical transport in $P r_{1 - x} C a_{x} Mn O_{3}$ manganites

L. S. Kadyrov, T. Zhang, E. S. Zhukova, V. B. Anzin, V. G. Trotsenko, V. I. Torgashev, M. Dressel, and B. P. Gorshunov

Phys. Rev. B 93, 184303 (2016) - Published 16 May, 2016

Direct measurement of coherent subterahertz acoustic phonons mean free path in GaAs

R. Legrand, A. Huynh, B. Jusserand, B. Perrin, and A. Lemaître

Phys. Rev. B 93, 184304 (2016) - Published 19 May, 2016

Vibrational properties of ${LiNb}_{1 - x} {Ta}_{x} O_{3}$ mixed crystals

M. Rüsing, S. Sanna, S. Neufeld, G. Berth, W. G. Schmidt, A. Zrenner, H. Yu, Y. Wang, and H. Zhang

Phys. Rev. B 93, 184305 (2016) - Published 23 May, 2016

Towards large-Chern-number topological phases by periodic quenching

Tian-Shi Xiong, Jiangbin Gong, and Jun-Hong An

Phys. Rev. B 93, 184306 (2016) - Published 31 May, 2016

Magnetism

Efficient spin transport through native oxides of nickel and permalloy with platinum and gold overlayers

B. L. Zink, M. Manno, L. O'Brien, J. Lotze, M. Weiler, D. Bassett, S. J. Mason, S. T. B. Goennenwein, M. Johnson, and C. Leighton

Phys. Rev. B 93, 184401 (2016) - Published 2 May, 2016

Collapse and control of the ${MnAu}_{2}$ spin-spiral state through pressure and doping

J. K. Glasbrenner

Phys. Rev. B 93, 184402 (2016) - Published 2 May, 2016

Realization of two-dimensional ferromagnetism with giant coercivity in ultrathin $β − Ni {(OH)}_{2}$ layers grown on a $Mo S_{2}$ surface

Shatabda Bhattacharya, Diptiman Dinda, Bikash Kumar Shaw, Saurav Dutta, and Shyamal K. Saha

Phys. Rev. B 93, 184403 (2016) - Published 4 May, 2016

Magnetic ordering and exchange interactions in structural modifications of $M n_{3} Ga$ alloys: Interplay of frustration, atomic order, and off-stoichiometry

Sergii Khmelevskyi, Andrei V. Ruban, and Peter Mohn

Phys. Rev. B 93, 184404 (2016) - Published 4 May, 2016

Large magnetoresistance in compensated semimetals ${TaAs}_{2}$ and ${NbAs}_{2}$

Zhujun Yuan, Hong Lu, Yongjie Liu, Junfeng Wang, and Shuang Jia

Phys. Rev. B 93, 184405 (2016) - Published 9 May, 2016

Emergent ferromagnetism and $T$ -linear scattering in $USb_{2}$ at high pressure

Jason R. Jeffries, Ryan L. Stillwell, Samuel T. Weir, Yogesh K. Vohra, and Nicholas P. Butch

Phys. Rev. B 93, 184406 (2016) - Published 9 May, 2016

Laser-induced polarization of a quantum spin system in the steady-state regime

A. A. Zvyagin

Phys. Rev. B 93, 184407 (2016) - Published 9 May, 2016

Order by virtual crystal field fluctuations in pyrochlore XY antiferromagnets

Jeffrey G. Rau, Sylvain Petit, and Michel J. P. Gingras

Phys. Rev. B 93, 184408 (2016) - Published 10 May, 2016

Long-range and short-range magnetic correlations, and microscopic origin of net magnetization in the spin-1 trimer chain compound ${CaNi}_{3} P_{4} O_{14}$

A. K. Bera, S. M. Yusuf, Amit Kumar, M. Majumder, K. Ghoshray, and L. Keller

Phys. Rev. B 93, 184409 (2016) - Published 10 May, 2016

Variational tensor network renormalization in imaginary time: Two-dimensional quantum compass model at finite temperature

Piotr Czarnik, Jacek Dziarmaga, and Andrzej M. Oleś

Phys. Rev. B 93, 184410 (2016) - Published 11 May, 2016

Collective spin excitations in bicomponent magnonic crystals consisting of bilayer permalloy/Fe nanowires

G. Gubbiotti, S. Tacchi, M. Madami, G. Carlotti, Z. Yang, J. Ding, A. O. Adeyeye, and M. Kostylev

Phys. Rev. B 93, 184411 (2016) - Published 11 May, 2016

Reliable spin-transfer torque driven precessional magnetization reversal with an adiabatically decaying pulse

D. Pinna, C. A. Ryan, T. Ohki, and A. D. Kent

Phys. Rev. B 93, 184412 (2016) - Published 12 May, 2016

Bubble and skyrmion crystals in frustrated magnets with easy-axis anisotropy

Satoru Hayami, Shi-Zeng Lin, and Cristian D. Batista

Phys. Rev. B 93, 184413 (2016) - Published 12 May, 2016

Electric and thermal spin torque across disordered FeCo/MgO/FeCo magnetic tunnel junctions

Shi-Zhuo Wang and Ke Xia

Phys. Rev. B 93, 184414 (2016) - Published 12 May, 2016

Ground state of Ho atoms on Pt(111) metal surfaces: Implications for magnetism

M. Karbowiak and C. Rudowicz

Phys. Rev. B 93, 184415 (2016) - Published 16 May, 2016

Interface modes at step edges of media with anisotropic dispersion

Jan-Niklas Toedt, Sebastian Mansfeld, Daniel Mellem, Wolfgang Hansen, Detlef Heitmann, and Stefan Mendach

Phys. Rev. B 93, 184416 (2016) - Published 16 May, 2016

Three-dimensional Heisenberg critical behavior in the highly disordered dilute ferromagnetic semiconductor (Ga,Mn)As

M. Wang, R. A. Marshall, K. W. Edmonds, A. W. Rushforth, R. P. Campion, and B. L. Gallagher

Phys. Rev. B 93, 184417 (2016) - Published 16 May, 2016

Effects of magnetic field and twin domains on magnetostructural phase mixture in ${Mn}_{3} O_{4}$ : Raman scattering studies of untwinned crystals

T. Byrum, S. L. Gleason, A. Thaler, G. J. MacDougall, and S. L. Cooper

Phys. Rev. B 93, 184418 (2016) - Published 16 May, 2016

Theory of NMR $1 / T_{1}$ relaxation in a quantum spin nematic in an applied magnetic field

Andrew Smerald and Nic Shannon

Phys. Rev. B 93, 184419 (2016) - Published 16 May, 2016

Two iridates, two models, and two approaches: A comparative study on magnetism in three-dimensional honeycomb materials

Eric Kin-Ho Lee, Jeffrey G. Rau, and Yong Baek Kim

Phys. Rev. B 93, 184420 (2016) - Published 17 May, 2016

Nonequilibrium thermodynamics of the spin Seebeck and spin Peltier effects

Vittorio Basso, Elena Ferraro, Alessandro Magni, Alessandro Sola, Michaela Kuepferling, and Massimo Pasquale

Phys. Rev. B 93, 184421 (2016) - Published 18 May, 2016

Hydration-induced spin-glass state in a frustrated Na-Mn-O triangular lattice

Ioanna Bakaimi, Rosaria Brescia, Craig M. Brown, Alexander A. Tsirlin, Mark A. Green, and Alexandros Lappas

Phys. Rev. B 93, 184422 (2016) - Published 18 May, 2016

Influence of the Fe-Co ratio on the exchange coupling in TbFeCo/[Co/Pt] heterostructures

B. Hebler, S. Böttger, D. Nissen, R. Abrudan, F. Radu, and M. Albrecht

Phys. Rev. B 93, 184423 (2016) - Published 18 May, 2016

Magnetism of europium under extreme pressures

W. Bi, J. Lim, G. Fabbris, J. Zhao, D. Haskel, E. E. Alp, M. Y. Hu, P. Chow, Y. Xiao, W. Xu, and J. S. Schilling

Phys. Rev. B 93, 184424 (2016) - Published 19 May, 2016

Collective versus local Jahn-Teller distortion in ${Ba}_{3} {CuSb}_{2} O_{9}$ : Raman scattering study

Natalia Drichko, Collin Broholm, K. Kimura, R. Ishii, and Satoru Nakasutji

Phys. Rev. B 93, 184425 (2016) - Published 20 May, 2016

Decoherence wave in magnetic systems and creation of Néel antiferromagnetic state by measurement

Hylke C. Donker, Hans De Raedt, and Mikhail I. Katsnelson

Phys. Rev. B 93, 184426 (2016) - Published 20 May, 2016

Complete mapping of the spin-wave spectrum in a vortex-state nanodisk

B. Taurel, T. Valet, V. V. Naletov, N. Vukadinovic, G. de Loubens, and O. Klein

Phys. Rev. B 93, 184427 (2016) - Published 23 May, 2016

Quantum correlations and coherence in spin-1 Heisenberg chains

A. L. Malvezzi, G. Karpat, B. Çakmak, F. F. Fanchini, T. Debarba, and R. O. Vianna

Phys. Rev. B 93, 184428 (2016) - Published 24 May, 2016

Wave-vector-dependent spin pumping as a probe of exchange-coupled magnons

Masaya Fukami, Yuma Tateno, Koji Sekiguchi, and Kazuya Ando

Phys. Rev. B 93, 184429 (2016) - Published 25 May, 2016

Negative exchange bias in single-phase $D y_{1 - x} N d_{x} Cr O_{3}$ induced by Nd doping

A. McDannald, C. R. dela Cruz, M. S. Seehra, and M. Jain

Phys. Rev. B 93, 184430 (2016) - Published 25 May, 2016

Contradictory role of the magnetic contribution in inverse magnetocaloric Heusler materials

Tino Gottschall, Konstantin P. Skokov, Dimitri Benke, Markus E. Gruner, and Oliver Gutfleisch

Phys. Rev. B 93, 184431 (2016) - Published 25 May, 2016

Exchange-bias reversal in magnetically compensated $ErFe O_{3}$ single crystal

I. Fita, A. Wisniewski, R. Puzniak, V. Markovich, and G. Gorodetsky

Phys. Rev. B 93, 184432 (2016) - Published 27 May, 2016

Calculated impact of ferromagnetic substrate on the spin crossover in a ${Fe (1, 10 - phenanthroline)}_{2} {(NCS)}_{2}$ molecule

S. Gueddida and M. Alouani

Phys. Rev. B 93, 184433 (2016) - Published 27 May, 2016

Isoelectronic determination of the thermal Casimir force

G. Bimonte, D. López, and R. S. Decca

Phys. Rev. B 93, 184434 (2016) - Published 31 May, 2016

Superfluidity and superconductivity

Influence of the FFLO-like state on the upper critical field of a superconductor/ferromagnet bilayer: Angular and temperature dependence

D. Lenk, M. Hemmida, R. Morari, V. I. Zdravkov, A. Ullrich, C. Müller, A. S. Sidorenko, S. Horn, L. R. Tagirov, A. Loidl, H.-A. Krug von Nidda, and R. Tidecks

Phys. Rev. B 93, 184501 (2016) - Published 2 May, 2016

Interplay between Coulomb blockade and Josephson effect in a topological superconductor–quantum dot device

Yu-Li Lee and Yu-Wen Lee

Phys. Rev. B 93, 184502 (2016) - Published 5 May, 2016

Tunable Fe-vacancy disorder-order transition in FeSe thin films

Y. Fang, D. H. Xie, W. Zhang, F. Chen, W. Feng, B. P. Xie, D. L. Feng, X. C. Lai, and S. Y. Tan

Phys. Rev. B 93, 184503 (2016) - Published 10 May, 2016

Evidence of weak superconductivity at the room-temperature grown ${LaAlO}_{3} / {SrTiO}_{3}$ interface

G. E. D. K. Prawiroatmodjo, F. Trier, D. V. Christensen, Y. Chen, N. Pryds, and T. S. Jespersen

Phys. Rev. B 93, 184504 (2016) - Published 16 May, 2016

Onsager rule, quantum oscillation frequencies, and the density of states in the mixed-vortex state of cuprates

Zhiqiang Wang and Sudip Chakravarty

Phys. Rev. B 93, 184505 (2016) - Published 16 May, 2016

Edge effects in the magnetic interference pattern of a ballistic SNS junction

Hendrik Meier, Vladimir I. Fal'ko, and Leonid I. Glazman

Phys. Rev. B 93, 184506 (2016) - Published 18 May, 2016

Unusual superconducting isotope effect in the presence of a quantum criticality

Yaron Kedem, Jian-Xin Zhu, and Alexander V. Balatsky

Phys. Rev. B 93, 184507 (2016) - Published 23 May, 2016

Coflow turbulence of superfluid ${}^{4}{He}$ in a square channel: Vortices trapped on a cylindrical attractor

Shinichi Ikawa and Makoto Tsubota

Phys. Rev. B 93, 184508 (2016) - Published 23 May, 2016

Magnetic field tuned reentrant superconductivity in out-of-equilibrium aluminum nanowires

Terence M. Bretz-Sullivan and A. M. Goldman

Phys. Rev. B 93, 184509 (2016) - Published 23 May, 2016

Theoretical modeling of critical temperature increase in metamaterial superconductors

Igor I. Smolyaninov and Vera N. Smolyaninova

Phys. Rev. B 93, 184510 (2016) - Published 24 May, 2016

Quantum anomalies in superconducting Weyl metals

Rui Wang, Lei Hao, Baigeng Wang, and C. S. Ting

Phys. Rev. B 93, 184511 (2016) - Published 24 May, 2016

Strong enhancement of superconductivity at high pressures within the charge-density-wave states of $2 H − {TaS}_{2}$ and $2 H − {TaSe}_{2}$

D. C. Freitas, P. Rodière, M. R. Osorio, E. Navarro-Moratalla, N. M. Nemes, V. G. Tissen, L. Cario, E. Coronado, M. García-Hernández, S. Vieira, M. Núñez-Regueiro, and H. Suderow

Phys. Rev. B 93, 184512 (2016) - Published 24 May, 2016

Superconducting subphase in the layered perovskite ruthenate ${Sr}_{2} {RuO}_{4}$ in a parallel magnetic field

Naoki Kikugawa, Taichi Terashima, Shinya Uji, Kaori Sugii, Yoshiteru Maeno, David Graf, Ryan Baumbach, and James Brooks

Phys. Rev. B 93, 184513 (2016) - Published 31 May, 2016

Interplay between pair density waves and random field disorders in the pseudogap regime of cuprate superconductors

Cheung Chan

Phys. Rev. B 93, 184514 (2016) - Published 31 May, 2016