Geodesic
Kinetic theory of parametric excitation of spin waves in the case of parallel pumping
Teoretičeskaâ i matematičeskaâ fizika, Tome 52 (1982) no. 3, pp. 443-452 Cet article a éte moissonné depuis la source Math-Net.Ru

Voir la notice de l'article

Kinetic equations are constructed for normal and anomalous mean values of the type $f_{\mathrm p}=\langle a_{\mathrm p}^+a_{\mathrm p}\rangle$, $\sigma_{\mathrm p}=\langle a_{\mathrm p} a_{- \mathrm p}\rangle$ ($a_{\mathrm p}^+$, $a_{\mathrm p}$ are magnon operators) for ferromagnets under conditions of parallel pumping. Expressions are obtained for the generalized collision integrals in the equations for the functions $f_{\mathrm p}$ and $\sigma_{\mathrm p}$. Methods of obtaining solutions of the kinetic equations in a steady regime are discussed. An equation is formulated that describes the nonequilibrium states of the magnons in a region of the spectrum far from resonance. 
@article{TMF_1982_52_3_a10,
     author = {V. P. Seminozhenko and V. L. Sobolev and A. A. Yatsenko},
     title = {Kinetic theory of parametric excitation of spin waves in the case of parallel pumping},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {443--452},
     year = {1982},
     volume = {52},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1982_52_3_a10/}
}
TY  - JOUR
AU  - V. P. Seminozhenko
AU  - V. L. Sobolev
AU  - A. A. Yatsenko
TI  - Kinetic theory of parametric excitation of spin waves in the case of parallel pumping
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1982
SP  - 443
EP  - 452
VL  - 52
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/TMF_1982_52_3_a10/
LA  - ru
ID  - TMF_1982_52_3_a10
ER  - 
%0 Journal Article
%A V. P. Seminozhenko
%A V. L. Sobolev
%A A. A. Yatsenko
%T Kinetic theory of parametric excitation of spin waves in the case of parallel pumping
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1982
%P 443-452
%V 52
%N 3
%U http://geodesic.mathdoc.fr/item/TMF_1982_52_3_a10/
%G ru
%F TMF_1982_52_3_a10
V. P. Seminozhenko; V. L. Sobolev; A. A. Yatsenko. Kinetic theory of parametric excitation of spin waves in the case of parallel pumping. Teoretičeskaâ i matematičeskaâ fizika, Tome 52 (1982) no. 3, pp. 443-452. http://geodesic.mathdoc.fr/item/TMF_1982_52_3_a10/

[1] Morgentaller F. B., J. Appl. Phys., 31:5 (1960), S85–S97

[2] Schloman E., Green J., Milano V., J. Appl. Phys., 31:5 (1960), S385–S395 ; Schloman E., J. Appl. Phys., 33:2 (1962), 527–534 | DOI | DOI

[3] Zakharov V. E., Lvov V. S., Starobinets S. S., ZhETF, 59:10 (1969), 1200–1214

[4] Zakharov V. E., Lvov V. S., Starobinets S. S., UFN, 144:4 (1974), 609–654 | DOI

[5] Lvov V. S., ZhETF, 69:6 (12) (1975), 2079–2092 | MR

[6] Myuller K. Kh., TMF, 5:3 (1970), 453–459

[7] Olkhov V. S., TMF, 35:3 (1978), 419–423 | MR

[8] Vinikovetskii I. A., Frishman A. M., Tsukernik V. M., ZhETF, 76:6 (1979), 2110–2125

[9] Akhiezer A. I., Baryakhtar V. G., Peletminskii S. V., Spinovye volny, Nauka, M., 1967, 368 pp. | MR

[10] Zhitnyuk V. S., Melkov G. A., Pisma v ZhETF, 32:2, 149–152 | MR

[11] Zhitnyuk V. S., Melkov G. A., ZhETF, 75:6 (11) (1978), 1755–1762

[12] Akhiezer A. I., Peletminskii S. V., Metody statisticheskoi fiziki, Nauka, M., 1977, 367 pp. | MR

[13] Baryakhtar V. G., Bychkova N. N., Seminozhenko V. P., TMF, 38:2 (1979), 251–262

[14] Seminozhenko V. P., Sobolev V. L., Yatsenko A. A., Kineticheskie uravneniya dlya opisaniya neravnovesnykh sostoyanii spinovykh voln v ferromagnetikakh pri parallelnoi nakachke, Preprint DonFTI, No 16, 1981, 28 pp.