Abstract
Nonlinear magnon relaxation above the threshold of magnon instability is influenced by radiation damping as well as internal processes of magnon-magnon and magnon-phonon damping. Parametrically excited magnon pair disappears with creating a microwave cavity photon whose damping is given by a quality factor Q. Influence of microwave cavity mode damping on the instability and auto-oscillations of magnons is discussed on the basis of the S-theory.
| Original language | English |
|---|---|
| Pages (from-to) | 1059-1060 |
| Number of pages | 2 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 104-107 |
| Issue number | PART 2 |
| DOIs | |
| Publication status | Published - Feb 2 1992 |
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ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Influence of radiation damping on the threshold of auto-oscillations in YIG under parallel pumping. / Yamazaki, H.; Yunoki, Y.; Mino, Michinobu; Mitsudo, S.; Safonov, V. L.
In: Journal of Magnetism and Magnetic Materials, Vol. 104-107, No. PART 2, 02.02.1992, p. 1059-1060.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Influence of radiation damping on the threshold of auto-oscillations in YIG under parallel pumping
AU - Yamazaki, H.
AU - Yunoki, Y.
AU - Mino, Michinobu
AU - Mitsudo, S.
AU - Safonov, V. L.
PY - 1992/2/2
Y1 - 1992/2/2
N2 - Nonlinear magnon relaxation above the threshold of magnon instability is influenced by radiation damping as well as internal processes of magnon-magnon and magnon-phonon damping. Parametrically excited magnon pair disappears with creating a microwave cavity photon whose damping is given by a quality factor Q. Influence of microwave cavity mode damping on the instability and auto-oscillations of magnons is discussed on the basis of the S-theory.
AB - Nonlinear magnon relaxation above the threshold of magnon instability is influenced by radiation damping as well as internal processes of magnon-magnon and magnon-phonon damping. Parametrically excited magnon pair disappears with creating a microwave cavity photon whose damping is given by a quality factor Q. Influence of microwave cavity mode damping on the instability and auto-oscillations of magnons is discussed on the basis of the S-theory.
UR - http://www.scopus.com/inward/record.url?scp=0027107811&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0027107811&partnerID=8YFLogxK
U2 - 10.1016/0304-8853(92)90489-B
DO - 10.1016/0304-8853(92)90489-B
M3 - Article
AN - SCOPUS:0027107811
VL - 104-107
SP - 1059
EP - 1060
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
IS - PART 2
ER -