Open AccessCharacterization of the nonlinearly excited magnon pair
Author(s) -
QF Shi,
XiaoQing Yan
Publication year - 2003
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.52.225
Subject(s) - magnon , excited state , physics , microwave , characterization (materials science) , resonator , excitation , condensed matter physics , quantum mechanics , optics , ferromagnetism
The Hamilton's equations of motion were derived by analyzing the process of excitation for magnon pair in magneto-ordered medium placed in a microwave oscillator. The result showed that the magnon pair couples with the microwave resonator with nonlinearly oscillatory characterization.