Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Single-pulse and secondary echoes in systems with a large inhomogeneous broadening of NMR lines
Репозиторій DSpace/Manakin
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Single-pulse and secondary echoes in systems with a large inhomogeneous broadening of NMR lines
Тема:
Низкотемпеpатуpный магнетизм
Інший ID:
PACS: 74.60.–w, 74.60.Ge
Посилання:
Single-pulse and secondary echoes in systems with a large inhomogeneous broadening of NMR lines / J.G. Chigvinadze, G.I. Mamniashvili, Yu.G. Sharimanov // Физика низких температур. — 2004. — Т. 30, № 10. — С. 1065–1070. — Бібліогр.: 11 назв. — англ.
Підтримка:
This work was supported by the International Science
and Technology Centre through Project G-389.
Дата:
2004
Переглядів:
644
Завантажень:
334
Анотація:
In the framework of the Mims transformation matrix method the equations for the nuclear
magnetizations are obtained which describe the dynamics of nuclear spin-systems with strong Larmor
and Rabi inhomogeneous broadenings of the NMR line in conditions of their nonequilibrium
which were earlier obtained by the statistical tensors method. As an example, the properties of the
proton single-pulse echo and its secondary signals in a test material (silicone oil) coated on the
surface of high-Tc superconducting-oxide powders and in metallic hydride are presented.
