Upper critical fields well above 100 T for the superconductor SmFeAsO0.85F0.15 with T-c=46 K

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The implementation of three-dimensional magnetic fields, such as the ones of stellarators, in the GBS code (Ricci et al 2012 Plasma Phys. Control. Fusion54 124047; Giacomin et al 2022 J. Comput. Phys.464 111294) is presented, and simulation results are dis ...

The surface erosion of biased electrodes immersed in a radio frequency (RF) plasma was investigated in oblique magnetic fields ranging from 0.1 T to 3.5 T. The plasma potential and density in the vicinity of the biased electrode have been measured using an ...

X-rays have been observed in natural downward cloud-to-ground lightning for over 20 years and in rocket-triggered lightning for slightly less. In both cases, this energetic radiation has been detected during the stepped and dart leader phases of downward n ...

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We investigate the magnetic structure and magnetoelectric(ME) effect in the high -field phase of the antiferromagnet LiFePO 4 above the critical field of 31 T. A neutron diffraction study in pulsed magnetic fields reveals the propagation vector to be q = 0 ...

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Motivated by the experimental observation of a quantized 5/2 thermal conductance at filling nu = 5/2, a result incompatible with both the Pfaffian and the anti-Pfaffian states, we have pushed the expansion of the effective Hamiltonian of the 5/2-quantized ...

Several conductor designs featuring High Temperature Superconducting (HTS) stacked tapes for fusion coils are being proposed. These conductors are planned to operate in time-varying magnetic field and current; thus, the estimation of AC losses is fundament ...

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Tokamaks allow to confine fusion plasma with magnetic fields. The prediction/reconstruction of the last closed-flux surface (LCFS) is one of the primary challenges in the control of the magnetic configuration. The evolution in time of the LCFS is determine ...

The subject of the present work is discovery and in-depth characterization of a new class of functional materials. Tuning of the bond polarity and orbital occupation with a goal of establishing balance between localization and delocalization of electrons - ...

A Muon Spin Rotation (mu+SR) study was conducted to investigate the magnetic properties of SrCu2(BO3)(2) (SCBO) as a function of temperature/pressure. Measurements in zero field and transverse field confirm the absence of long range magnetic order at high ...

Fluidic actuation enables movement in a wide range of mechanical systems, from simple laboratory devices to more complex industrial machinery. Fluids are used to generate motion of mechanical pieces. The term "fluids" encompasses two types of technologies: ...

Quantum magnetic impurities give rise to a wealth of phenomena attracting tremendous research interest in recent years. On a normal metal, magnetic impurities generate the correlation-driven Kondo effect. On a superconductor, bound states emerge inside the ...

Upper critical fields well above 100 T for the superconductor SmFeAsO0.85F0.15 with T-c=46 K

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Global fluid simulation of plasma turbulence in stellarators with the GBS code

Plasma sputtering of biased electrodes in an oblique magnetic field

Direct observations of X-rays produced by upward positive lightning

The Electronic-Structure Genome of Inorganic Crystals

Modal engineering of electromagnetic circuits to achieve rapid settling times

Magnetic structure and magnetoelectric properties of the spin-flop phase in LiFePO4

Modelling of nonneutral plasmas trapped by electric and magnetic fields relevant to gyrotron electron guns

Experimental study of stability, quench propagation and detection methods on 15 kA sub-scale HTS fusion conductors in SULTAN

Possible restoration of particle-hole symmetry in the 5/2-quantized Hall state at small magnetic field

Impact of Hysteresis Losses in Hybrid (HTS-LTS) Coils for Fusion Applications

Optimization of X-mode electron cyclotron current drive in high-electron-temperature plasma in the EAST tokamak

Maple leaf antiferromagnet in a magnetic field

Direct observation of exchange anisotropy in the helimagnetic insulator Cu2OSeO3

A machine-learning-based tool for last closed-flux surface reconstruction on tokamaks

Murunskite - a new class of functional material

Confirming the high pressure phase diagram of the Shastry-Sutherland model

Modeling and analysis of miniaturized magnetorheological valve for fluidic actuation

Universal scaling of tunable Yu-Shiba-Rusinov states across the quantum phase transition