Amplitude dependence of single-pulse nuclear echo in Eu3Fe5O12 ferrimagnetic

Autor:	V. M. Kolesenko, V. S. Kuz’min
Rok vydání:	2012
Předmět:	Physics Amplitude Nuclear magnetic resonance Ferrimagnetism Echo (computing) Echo signal Spin echo Single pulse Atomic physics Condensed Matter Physics Nuclear system Spectroscopy Excitation
Zdroj:	Journal of Applied Spectroscopy. 79:390-397
ISSN:	1573-8647 0021-9037
DOI:	10.1007/s10812-012-9613-3
Popis:	An analytical expression for the amplitude of a single-pulse nuclear echo signal in an Eu3Fe5O12 ferrimagnetic that takes into account nonresonant excitation conditions, inhomogeneous broadening of the spectroscopic transition, and inhomogeneous distribution of the enhancement factor was obtained. The amplitude of the single-pulse echo signal as a function of the radio-frequency detuning from the NMR frequency was theoretically established to have two peaks. The analytical description of the behavior of the single-pulse echo signal agreed well with experimental data observed in the Eu3Fe5O12 ferrimagnetic.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c36a327b4e4b072f1e114a8a8ed9986d https://doi.org/10.1007/s10812-012-9613-3 Zobrazit plný text záznamu Plný text ve formátu PDF