Please use this identifier to cite or link to this item: https://ir.swu.ac.th/jspui/handle/123456789/12396
ชื่อเรื่อง: The study on penetration depth of anisotropic two-band superconductors by Ginzburg–Landau approach
ผู้แต่ง: Tongkhonburi P.
Udomsamuthirun P.
Keywords: Aluminum compounds
Anisotropy
Boron compounds
Calcium compounds
Magnesium compounds
Shear waves
Silicon compounds
Superconducting materials
74.20. Fg
74.70. Ad
Anisotropic superconductors
S-waves
Two-band superconductors
Penetration depth (superconductivity)
วันที่เผยแพร่: 2019
บทคัดย่อ: The penetration depth of anisotropic two-band superconductors have been studied by Ginzburg–Landau approach. The anisotropic Fermi surfaces and order parameters with the spherical ellipse or pancake Fermi shape are used for derive penetration depth equation. The numerical calculation of pancake-pancake and pancake-ellipse Fermi sphere shape are fits well with the experiment data of MgB 2 and CaAlSi superconductor, consequently. Our model should be the way to increase understanding in the microscopic mechanism of occurrence of the penetration depth in superconductivity state of these material. © 2019
URI: https://ir.swu.ac.th/jspui/handle/123456789/12396
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85063204759&doi=10.1016%2fj.physc.2019.03.014&partnerID=40&md5=6185b5475038c81a009944774c13b84b
ISSN: 9214534
Appears in Collections:Scopus 1983-2021

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