3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- P. Canfield4 profiles497 · h 82
- S. Bud’ko5 profiles423 · h 52
- R. Prozorov4 profiles184 · h 54
- R. McQueeney115 · h 45
- C. Soukoulis112 · h 111
- M. Tanatar112 · h 44
- D. Johnston2 profiles111 · h 47
- A. Kreyssig2 profiles87 · h 37
- N. Ni2 profiles83 · h 51
- J. Schmalian2 profiles71 · h 39
- K. Ho68 · h 79
- A. Kaminski64 · h 42
- Iowa State UniversityUS1.7k papers
- United States Department of EnergyUS155 papers
- Oak Ridge National LaboratoryUS131 papers
- Argonne National LaboratoryUS79 papers
- Centre National de la Recherche ScientifiqueFR72 papers
- Los Alamos National LaboratoryUS65 papers
- Foundation for Research and Technology HellasGR57 papers
- University of CreteGR57 papers
- Brookhaven National LaboratoryUS54 papers
- FORTH Institute of Electronic Structure and LaserGR49 papers
- National High Magnetic Field LaboratoryUS49 papers
- Paul Scherrer InstituteCH48 papers
79 papers · 1 filter
Parameterization of the Stoner-Wohlfarth model of magnetic hysteresis
Nikolai A. Zarkevich, Cajetan Ikenna Nlebedim, R. William McCallum
The Stoner-Wohlfarth is the most used model of magnetic hysteresis, but its computation is time-consuming. We use machine learning to approximate piecewise this model by easy-to-co…
Localized Singlets and Ferromagnetic Fluctuations in the Dilute Magnetic Topological Insulator SnMnTe
D. Vaknin, Santanu Pakhira, D. Schlagel +6
The development of long-range ferromagnetic (FM) order in dilute magnetic topological insulators can induce dissipationless electronic surface transport via the quantum anomalous H…
Mechanisms of skyrmion and skyrmion crystal formation from the conical phase
Taehoon Kim, Haijun Zhao, Ben Xu +6
Real-space topological magnetic structures such as skyrmions and merons are promising candidates for information storage and transport. However, the microscopic mechanisms that con…
Light-Driven Raman Coherence as a Non-Thermal Route to Ultrafast Topology Switching
C. Vaswani, L. -L. Wang, D. H. Mudiyanselage +14
A grand challenge underlies the entire field of topology-enabled quantum logic and information science: how to establish topological control principles driven by quantum coherence…
Discovery of Terahertz Second Harmonic Generation from Lightwave Acceleration of Symmetry--Breaking Nonlinear Supercurrents
C. Vaswani, C. Sundahl, M. Mootz +11
We report terahertz (THz) second harmonic generation (SHG) in superconductors (SC) with inversion symmetric equilibrium states that forbid even-order nonlinearities. Such SHG signa…
Elastic fields in superconductors caused by moving vortices
V. G. Kogan
Strains in superconductors due to moving vortices and vortex lattices are discussed. It is shown that the energy stored in elastic strains increases with vortex velocity. For movin…
Quantum Logic Gate Synthesis as a Markov Decision Process
M. Sohaib Alam, Noah F. Berthusen, Peter P. Orth
Reinforcement learning has witnessed recent applications to a variety of tasks in quantum programming. The underlying assumption is that those tasks could be modeled as Markov Deci…
Vacancy-mediated complex phase selection in high entropy alloys
Prashant Singh, Srinivasa Thimmaiah, Bryce Thoeny +4
Phase selection in Ti-Zr-Hf-Al high-entropy alloys was investigated by in-situ high-energy Xray diffraction, single-crystal Xray diffraction, and density-functional theory ba…
Magnetization and magneto-transport measurements on CeBi single crystals
Brinda Kuthanazhi, Na Hyun Jo, Li Xiang +2
We report the synthesis of CeBi single crystals out of Bi self flux and a systematic study of the magnetic and transport properties with varying temperature and applied magnetic fi…
In situ quantitative study of plastic strain-induced phase transformations under high pressure: Example for ultra-pure Zr
K. K. Pandey, Valery I. Levitas
The first in situ quantitative synchrotron X-ray diffraction (XRD) study of plastic strain-induced phase transformation (PT) has been performed on PT in ultra-pure, strongly…
Measurements of elastoresistance under pressure by combining in-situ tunable quasi-uniaxial stress with hydrostatic pressure
Elena Gati, Li Xiang, Sergey L. Bud'ko +1
Uniaxial stress, as well as hydrostatic pressure are often used to tune material properties in condensed matter physics. Here, we present a setup which allows for the study of the…
First-principles concentration-wave approach to predict incipient order in high-entropy alloys: case of TiCrFeNiAl
Prashant Singh, A. V. Smirnov, Aftab Alam +1
Multi-principal-element alloys, including high-entropy alloys, experience segregation or partially-ordering as they are cooled to lower temperatures. For TiCrFeNiAl,…
Intrinsic axion insulating behavior in antiferromagnetic MnBiTe
Na Hyun Jo, Lin-Lin Wang, Robert-Jan Slager +6
A striking feature of time reversal symmetry (TRS) protected topological insulators (TIs) is that they are characterized by a half integer quantum Hall effect on the boundary when…
Uncompensated Polarization in Incommensurate Modulations of Perovskite Antiferroelectrics
Tao Ma, Zhongming Fan, Bin Xu +6
Complex polar structures of incommensurate modulations (ICMs) are revealed in chemically modified PbZrO perovskite antiferroelectrics using advanced transmission electron micro…
Analysis of the London penetration depth in Ni-doped CaKFe4As4
D. Torsello, K. Cho, K. R. Joshi +10
We report combined experimental and theoretical analysis of superconductivity in CaK(FeNi)As (CaK1144) for 0, 0.017 and 0.034. To obtain the superfluid dens…
Predicting Complex Relaxation Processes in Metallic Glass
Yang Sun, Si-Xu Peng, Qun Yang +5
Relaxation processes significantly influence the properties of glass materials. However, understanding their specific origins is difficult, even more challenging is to forecast the…
Skyrmions and spirals in MnSi under hydrostatic pressure
Lars J. Bannenberg, Ravil Sadykov, Robbert M. Dalgliesh +7
The archetype cubic chiral magnet MnSi is home to some of the most fascinating states in condensed matter such as skyrmions and a non-Fermi liquid behavior in conjunction with a to…
Bose-Einstein condensation of triplons close to the quantum critical point in the quasi-one-dimensional spin- antiferromagnet NaVOPO
Prashanta K. Mukharjee, K. M. Ranjith, B. Koo +7
Structural and magnetic properties of a quasi-one-dimensional spin- compound NaVOPO are explored by x-ray diffraction, magnetic susceptibility, high-field magnetization, s…
Accessible phases via wave impedance engineering with PT-symmetric metamaterials
Sotiris Droulias, Ioannis Katsantonis, Maria Kafesaki +2
Optical systems that respect Parity-Time (PT) symmetry can be realized with proper incorporation of gain/loss materials. However, due to the absence of magnetic response at optical…
Compressive performance and crack propagation in Al alloy/Ti2AlC composites
D. A. H. Hanaor, L. Hu, W. H. Kan +4
Composite materials comprising a porous Ti2AlC matrix and Al 6061 alloy were fabricated by a current-activated pressure assisted melt infiltration process. Coarse, medium and fine…
Fatigue-resistant high-performance elastocaloric materials via additive manufacturing
Huilong Hou, Emrah Simsek, Tao Ma +15
Elastocaloric cooling, which exploits the latent heat released and absorbed as stress-induced phase transformations are reversibly cycled in shape memory alloys, has recently emerg…
Suppression of ferromagnetic spin fluctuations in the filled skutterudite superconductor SrOs4As12 revealed by 75As NMR-NQR measurements
Q. -P. Ding, K. Nishine, Y. Kawamura +3
Motivated by the recent observation of ferromagnetic spin correlations in the filled skutterudite SrFeAs [Ding et al., Phys. Rev. B 98, 155149 (2018)], we have carried o…
Post-quench gap dynamics of two-band superconductors
Tianbai Cui, Michael Schütt, Peter P. Orth +1
Recent experimental progress in the fields of cold quantum gases and ultrafast optical spectroscopy of quantum materials allows to controllably induce and probe non-adiabatic dynam…
A diffraction paradox: An unusually broad diffraction background signals ideal graphene
S. Chen, M. Horn von Hoegen, P. A. Thiel +1
The realization of the unusual properties of 2-d materials requires the formation of large domains of single layer thickness, extending over the mesoscale. It is found that the for…