Flux pinning - Wikipedia
Flux pinning is a phenomenon that occurs when flux vortices in a type-II superconductor are prevented from moving within the bulk of the superconductor, so that the magnetic field lines are "pinned" to those locations. [1]
Flux Pinning - an overview | ScienceDirect Topics
Flux pinning is determined by local gains in the free energy of curvilinear vortices due to interactions of their normal cores and screening currents with these microstructural imperfections. From: Encyclopedia of Condensed Matter Physics (Second Edition), 2024
Flux Pinning in Superconductors - SpringerLink
The book covers the flux pinning mechanisms and properties and the electromagnetic phenomena caused by the flux pinning common for metallic, high-Tc and MgB2 superconductors.
Quantum Locking Will Blow Your Mind—How Does it Work?
2020年1月9日 · In this video I use a type II superconductor to perform a quantum locking demonstration using YCBO (Yttrium barium copper oxide). I then explain in depth how superconductors and quantum locking...
Flux pinning | Description, Example & Application - Your Physicist
2023年3月21日 · Flux pinning is a phenomenon in which magnetic flux lines are trapped in a material, reducing its electrical resistance. It has applications in a variety of fields, such as in superconductors and magnetic levitation technology.
Flux-Pinning Demonstration - YouTube
2008年8月28日 · Flux pinning describes the interaction between a high temperature superconductor (HTSC) and a magnetic field. A member of Cornell's Space Systems Design Stu...
Flux Pinning Mechanisms - SpringerLink
2022年9月1日 · This chapter covers the mechanisms of pinning interactions between various defects and individual flux lines. The elementary pinning force, the maximum strength of each defect, is theoretically estimated based on the Ginzburg-Landau theory. The …
Flux pinning - (Condensed Matter Physics) - Fiveable
Flux pinning significantly enhances the stability of Type II superconductors when exposed to external magnetic fields. By trapping magnetic flux lines within defects and impurities, these superconductors can carry larger currents without losing their superconducting state.
Flux pinning in action – Physics World
2011年10月21日 · This effect occurs in high-temperature superconductors, which when exposed to a magnetic field will allow some magnetic field lines to penetrate their bulk. This is unlike most conventional superconductors, such as lead, which expel all magnetic field lines.
Flux pinning equation | Example of Calculation - Magnetism
2024年3月21日 · Flux pinning is a fundamental concept in the field of superconductivity. It describes the process by which magnetic field lines are “pinned” or trapped in a superconducting material, leading to unique magnetic and transport properties.
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