Thermal motion of flux lines was evidenced from the effect on NMR linewidth while 1/T1 showed the effects due to interaction with Fermi liquid.
📌 3 Key Takeaways
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Objective & Hypothesis:Measurements of the 19F NMR linewidth D n and spin-lattice relaxation rate 1/T1 have been performed in an oriented powder sample of fluorinated YBa2Cu4O8 at temperatures 4 < T < 300 K and static magnetic fields 0.3 < H0 < 9.4 T for Hollc.
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Key Findings & Data:Measurements of the 19F NMR linewidth D n and spin-lattice relaxation rate 1/T1 have been performed in an oriented powder sample of fluorinated YBa2Cu4O8 at temperatures 4 < T < 300 K and static magnetic fields 0.3 < H0 < 9.4 T for Hollc.
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Conclusion & Impact:Thermal motion of flux lines was evidenced from the effect on NMR linewidth while 1/T1 showed the effects due to interaction with Fermi liquid.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Turk. J. Phys. · (1998) · 1131-1138. Full text: pdf Other articles published in the same issue: Turk. J. Phys.
Abstract
Measurements of the 19F NMR linewidth D n and spin-lattice relaxation rate 1/T1 have been performed in an oriented powder sample of fluorinated YBa2Cu4O8 at temperatures 4 < T < 300 K and static magnetic fields 0.3 < H0 < 9.4 T for Hollc. Thermal motion of flux lines was evidenced from the effect on NMR linewidth while 1/T1 showed the effects due to interaction with Fermi liquid.
Özet
Measurements of the 19F NMR linewidth D n and spin-lattice relaxation rate 1/T1 have been performed in an oriented powder sample of fluorinated YBa2Cu4O8 at temperatures 4 < T < 300 K and static magnetic fields 0.3 < H0 < 9.4 T for Hollc. Thermal motion of flux lines was evidenced from the effect on NMR linewidth while 1/T1 showed the effects due to interaction with Fermi liquid.
TABAK, F. (1998). 19F NMR Study of Flux-Line Dynamics in Fluorinated YBa2Cu4O8. Turkish Journal of Physics, Cilt: 22 - Sayı: 12, 1131–1138. https://ajindex.com/articles/724246