Coexistence of magnetism and superconductivity in thin films of the Fe-based superconductor Ba 1-x La x Fe 2 As 2

• Published in: Journal of physics. Condensed matter Vol. 32; no. 48; p. 485804
• Main Authors: Oner, Yildirhan, Boyraz, Cihat, Hiramatsu, Hidenori, Katase, Takayoshi, Hosono, Hideo
• Format: Journal Article
• Language: English
• Published: England 18.11.2020
• Subjects: magnetic domains; superconductivity; ferromagnetism; Meissner effect

Magnetization measurements have been performed to understand the role of the magnetic structure on the superconducting properties of epitaxial thin films of Ba La Fe As ( = 0.08, 0.13, and 0.18) deposited on single crystal (001)-oriented MgO substrates by pulsed laser deposition. All samples exhibit...