Results 41 to 50 of about 594,827 (311)

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Dynamic Quench Protection of Large-Scale Fusion Devices Based on Superconducting Magnet Testing

南方能源建设
[Objective] The large-scale superconductor test facility (LSTF) is an important component of load testing for superconducting magnets in fusion research. It can provide various types of testing for superconducting magnets. During the testing process, the
Kun WANG, Xiangjuan MENG, Wei TONG, Lei SONG, Wei LI, Meng XU, Xining ZHANG, Hua LI   +7 more
doaj   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

Using LSTM recurrent neural networks for monitoring the LHC superconducting magnets

, 2016
The superconducting LHC magnets are coupled with an electronic monitoring system which records and analyses voltage time series reflecting their performance.
Mertik, Matej, Skoczeń, Andrzej, Wielgosz, Maciej   +2 more
core   +1 more source

Single Pair of Weyl Points Evolve From Spin Group‐Protected Nodal Line in Half‐Metallic Ferromagnet V3S4

Advanced Functional Materials, EarlyView.
A spin group (SG)‐based mechanism is proposed to realize a single pair of Weyl points. PT‐symmetric nodal lines (NLs) persist under T‐breaking, protected by the combination of SG and P symmetry. When considering spin‐orbit coupling, the SG‐protected NL will split into Weyl points, which will also induce anomalous transport phenomena arising from ...
Shifeng Qian, Yao Zhang, Xiaowei Sheng, Xiuxian Yang, Gang Zhang, Junfeng Gao, Xiaotian Wang   +6 more
wiley   +1 more source

Estimation of the Influence on the LHC Beam of Parasitic Magnetic Fields Resulting from Magnet Interconnections [PDF]

, 2008
The Large Hadron Collider (LHC) is equipped with 1232 main superconducting dipole magnets, 474 superconducting quadrupole magnets and more than 7400 superconducting corrector magnets that are distributed around the eight sectors of the accelerator.
Völlinger, C
core  

The Legacy of the Tevatron in the Area of Accelerator Science

, 2013
For more than 25 years the Tevatron was the highest energy accelerator in the world, providing the first access to particle collisions beyond 1 TeV and achieving an ultimate performance a factor of four hundred beyond the original design goals.
Holmes, Stephen D., Shiltsev, Vladimir D.   +1 more
core   +1 more source

Investigation of suitability of the method of volume averaging for the study of heat transfer in superconducting accelerator magnet cooled by superfluid helium. [PDF]

, 2013
In the field of applied superconductivity, there is a growing need to better understand heat transfers in superconducting accelerator magnets. Depending on the engineering point of view looked at, either 0-D, 1-D, 2D or 3D modeling may be needed. Because
Allain, Hervé, Baudouy, Bertrand, Prat, Marc, Quintard, Michel, Soulaine, Cyprien, Van Weelderen, Rob   +5 more
core   +2 more sources

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Generation of circular field harmonics in quasipolygonal magnet apertures using superconducting canted cosine-theta coils

Physical Review Accelerators and Beams
Superconducting magnets with noncircular apertures are important for handling unconventional beam profiles and specialized accelerator applications.
Jie Li, Kedong Wang, Kai Wang, Xu Zhang, Shixian Cai, Xueqing Yan, Kun Zhu   +6 more
doaj   +1 more source