208 citations · 744 across the 22 of their papers we have counts for
22 papers
Reentrant behavior and possible magnetization plateau on the double-trillium langbeinite KNi(SO)
Matías G. Gonzalez, Yurii Skourski, Johannes Reuther +1
KNi(SO) is a member of the langbeinite family, consisting of two intertwined trillium lattices, out of which one is strongly coupled (strong-TL) and the other…
Single-ion anisotropy-stabilized short-period helimagnetism in frustrated chiral CoTeO
Priya R. Baral, Ravi Yadav, Victor Ukleev +12
Chiral spin textures in magnetic insulators promise magneto-electric (ME) spintronics with orders-of-magnitude lower power consumption than metallic systems. However, realizing the…
Evidence of rotational and tilting disorder of ReO6 octahedra in single crystals of a 5d1 double perovskite Ba2CaReO6
Alasdair Nicholls, Jian-Rui Soh, Yikai Yang +4
We present results of an experimental study on single crystals of a 5d1 double perovskite Ba2CaReO6. Magnetization measurements reveal a weak splitting between zero-field-cooled an…
Fluctuation-driven topological Hall effect in room-temperature itinerant helimagnet Fe3Ga4
Priya R. Baral, Victor Ukleev, Ivica Živković +12
The topological Hall effect (THE) is a hallmark of a non-trivial geometric spin arrangement in a magnetic metal, originating from a finite scalar spin chirality (SSC). The associat…
Dynamic Jahn-Teller effect in the strong spin-orbit coupling regime
Ivica Zivkovic, Jian-Rui Soh, Oleg Malanyuk +15
Exotic quantum phases, arising from a complex interplay of charge, spin, lattice and orbital degrees of freedom, are of immense interest to a wide research community. A well-known…
High-entropy magnetism of murunskite
D. Tolj, P. Reddy, I. Živković +16
Murunskite (KFeCuS) is a bridging compound between the only two known families of high-temperature superconductors. It is a semiconductor like the parent compounds of c…
Cavity-Magnon-Polariton spectroscopy of strongly hybridized electro-nuclear spin excitations in LiHoF4
Yikai Yang, Peter Babkevich, Richard Gaal +2
We first present a formalism that incorporates the input-output formalism and the linear response theory to employ cavity-magnon-polariton coupling as a spectroscopic tool for inve…
Synthesis of Murunskite Single Crystals: A Bridge Between Cuprates and Pnictides
Davor Tolj, Trpimir Ivšić, Ivica Živković +10
Numerous contemporary investigations in condensed matter physics are devoted to high temperature (high- ) cuprate superconductors. Despite its unique effulgence among research…
Electronic transport and magnetism in the alternating stack of metallic and highly frustrated magnetic layers in CoNbS
Petar Popčević, Ivo Batistić, Ana Smontara +11
Transition-metal dichalcogenides (TMDs) are layered compounds that support many electronic phases, including various charge density waves, superconducting, and Mott insulating stat…
Deformation of the Magnetic Skyrmion Lattice in MnSi under Electric Current Flow
D. Okuyama, M. Bleuel, J. S. White +17
Using small-angle neutron scattering (SANS), we investigate the deformation of the magnetic skyrmion lattice in bulk single-crystalline MnSi under electric current flow. A signific…
- square lattice antiferromagnetism in the orbitally quenched insulator MoOPO
L. Yang, M. Jeong, P. Babkevich +12
We report magnetic and thermodynamic properties of a (Mo) magnetic insulator MoOPO single crystal, which realizes a - Heisenberg spin- model on a s…
Spin excitations in the skymion host Cu2OSeO3
G S Tucker, J S White, J Romhányi +10
We have used inelastic neutron scattering to measure the magnetic excitation spectrum along the high-symmetry directions of the first Brillouin zone of the magnetic skyrmion hostin…
Possibility of an unconventional spin state of Ir in BaIrO single crystal
L. Yang, M. Jeong, A. Arakcheeva +11
We report the synthesis of single crystals of a novel layered iridate BaIrO, and present the crystallographic, transport and magnetic properties of this material.…
Dissipation processes in the insulating skyrmion compound Cu2OSeO3
I. Levatić, V. Šurija, H. Berger +1
We present a detailed study of the phase diagram surrounding the skyrmion lattice (SkL) phase of Cu2OSe2O3 using high-precision magnetic ac susceptibility measurements. An extensiv…
Electric field-induced Skyrmion distortion and giant lattice rotation in the magnetoelectric insulator Cu2OSeO3
J. S. White, K. Prša, P. Huang +9
Uniquely in Cu2OSeO3, the Skyrmions, which are topologically protected magnetic spin vortex-like objects, display a magnetoelectric coupling and can be manipulated by externally ap…
Critical scaling in a cubic helimagnet Cu2OSeO3
I. Živković, J. S. White, H. M. Rønnow +2
We present a detailed AC susceptibility investigation of the fluctuation regime in the insulating cubic helimagnet Cu2OSeO3. For magnetic fields mu_0 H >= 200 mT, and over a wide t…
Exploration of the helimagnetic and skyrmion lattice phase diagram in Cu2OSeO3 using magnetoelectric susceptibility
A. A. Omrani, J. S. White, K. Prša +6
Using SQUID magnetometry techniques, we have studied the change in magnetization versus applied ac electric field, i.e. the magnetoelectric (ME) susceptibility dM/dE, in the chiral…
Phase diagram with enhanced spin-glass region of mixed Ising / XY magnets LiHoErF
J. O. Piatek, B. Dalla Piazza, N. Nikseresht +8
We present the experimental phase diagram of LiHoErF, a dilution series of dipolar-coupled model magnets.The phase diagram was determined using a combination of AC…
Site-selective quantum correlations revealed by magnetic anisotropy in the tetramer system SeCuO3
I. Živković, D. M. Djokić, M. Herak +9
We present the investigation of a monoclinic compound SeCuO3 using x-ray powder diffraction, magnetization, torque and electron-spin-resonance (ESR). Structurally based analysis su…
Electric-field control of the skyrmion lattice in Cu2OSeO3
J. S. White, I. Levatić, A. A. Omrani +8
Small-angle neutron scattering has been employed to study the influence of applied electric (E-) fields on the skyrmion lattice in the chiral lattice magnetoelectric Cu2OSeO3. In a…
Slow magnetic dynamics and hysteresis loops of a bulk ferromagnet
M. Prester, I. Zivkovic, D. Drobac +3
Magnetic dynamics of a bulk ferromagnet, a new single crystalline compound Co7(TeO3)4Br6, was studied by ac susceptibility and the related techniques. Very large Arrhenius activati…
Ruthenocuprates RuSr2(Eu,Ce)2Cu2O10: Intrinsic magnetic multilayers
I. Zivkovic, Y. Hirai, B. H. Frazer +8
We report ac susceptibility data on RuSr_2(Eu,Ce)_2Cu_2O_(10-y) (Ru-1222, Ce content x=0.5 and 1.0), RuSr_2GdCu_2O_8 (Ru-1212) and SrRuO_3. Both Ru-1222 (x=0.5, 1.0) sample types e…