Results 71 to 80 of about 119,528 (342)

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Pressure and isotope effect on the anisotropy of MgB$_{2}$

, 2005
We analyze the data for the pressure and boron isotope effect on the temperature dependence of the magnetization near $T_{c}$. Invoking the universal scaling relation for the magnetization at fixed magnetic field it is shown that the relative shift of ...
D. G. Hinks, Daniele Di Castro, L. P. Gorkov, L. P. Gorkov, T. Dahm, T. Schneider, T. Schneider, T. Schneider, T. Schneider, Toni Schneider, W. N. Kang   +10 more
core   +1 more source

Confinement of relativistic electrons in a magnetic mirror en route to a magnetized relativistic pair plasma [PDF]

, 2021
Jens von der Linden, G. Fiksel, J. Peebles, Matthew R. Edwards, L. Willingale, A. Link, D. Mastrosimone, Hui Chen   +7 more
openalex   +1 more source

Magnetic moments of mirror nuclei

Physical Review C, 2001
The linear correlations between ground state gyromagnetic ratios and superallowed $\ensuremath{\beta}\ensuremath{-}\mathrm{d}\mathrm{e}\mathrm{c}\mathrm{a}\mathrm{y}$ transition strengths of mirror nuclei are reexamined in the light of more extensive experimental data. Predictions are made for the (as yet unmeasured) ground state magnetic moments of 11
Buck, B, Merchant, A, Perez, S
openaire   +2 more sources

Sol–Gel Derived Polymer Precursors for Stereolithography of ZrC

Advanced Engineering Materials, EarlyView.
ZrC is a critical material target for extreme temperature conditions. This report describes a protocol for preparing ZrC ceramics via stereolithography and examines the impact of the polymer matrix on carbothermal reduction and mechanical stability of 3D printed ZrC.
Charles J. Rafalko, Evelyn Wang, Michael A. Hickner   +2 more
wiley   +1 more source

Magnetic-field aligned electric fields in collisionless space plasmas – a brief review [PDF]

Geofísica Internacional, 2004
Magnetic-field aligned electric fields play an important role in the dynamics of magnetized plasmas. They allow decoupling of plasma elements by violation of the frozen field condition, breakdown of equipotential mapping, efficient acceleration of ...
Carl-Gunne Fälthammar
doaj  

Scale-invariant magnetoresistance in a cuprate superconductor

, 2018
The anomalous metallic state in high-temperature superconducting cuprates is masked by the onset of superconductivity near a quantum critical point. Use of high magnetic fields to suppress superconductivity has enabled a detailed study of the ground ...
Balakirev, F. F, Betts, J. B., Boebinger, G. S., Bollinger, A. T., Bozovic, I., Galvis, J. A., Giraldo-Gallo, P., He, X., Lian, X., McDonald, R. D., Modic, K. A., Moir, C., Ramshaw, B. J., Riggs, S. C., Shekhter, A., Stegen, Z., Wu, J.   +16 more
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Nano-structured ZnO films for microelectronics and optical devices

Технологія та конструювання в електронній апаратурі, 2006
ZnO films were obtained by RF magnetron sputtering. An additional magnetic field was applied using a magnetic system placed behind the substrate holder.
A. F. Belyanin, V. A. Krivchenko, D. V. Lopaev, L. V. Pavlushkin, P. V. Paschenko, V. G. Pirogov, S. N. Polyakov, N. V. Suetin, N. I. Sushentsov, N. V. Suetin   +9 more
doaj  

Axial confinement in the Novatron mirror machine

Nuclear Fusion
The Novatron magnetic mirror fusion reactor concept features significant advantages. These include stability against MHD interchange and kinetic drift cyclotron loss cone modes, axisymmetry, and minimized radial particle drifts and neoclassical losses ...
J. Scheffel, J. Jäderberg, K. Bendtz, R. Holmberg, K. Lindvall   +4 more
doaj   +1 more source