Abstract:
Based on simple magnetic dipolium model, we calculate the surface susceptibility tensor χS that characterizes the second harmonic response from centrosymmetric magnetic material. The possibility of having enhanced or reduced magnetic moments at the surface is incorporated. Certain magnetization-induced tensor components are found to be sensitive to the surface magnetization while others depend only on its bulk value.
Registro:
Documento: |
Artículo
|
Título: | A model for second harmonic generation from magnetized surfaces |
Autor: | Brudny, V.L.; Mochán, W.L.; Petukhov, A.V.; Rasing, Th.; Mendoza, B.S. |
Filiación: | Depto. de Fis. J. J. Giambiaggi, Universidad de Buenos Aires, Ciudad Universitaria, 1428 Buenos Aires, Argentina Laboratorio de Cuernavaca, Instituto de Física, Univ. Nac. Auton. de México, Apartado Postal 48-3, 62251 Cuernavaca, Morelos, Mexico Research Institute for Materials, University of Nijmegen, NL-6525 ED Nijmegen, Netherlands Centro de Investigaciones en Optica, León, Guanajuato, Mexico
|
Palabras clave: | Magnetic materials; Magnetic moments; Magnetization; Mathematical models; Surface phenomena; Centrosymmetric magnetic materials; Magnetized surfaces; Surface susceptibility tensor; Second harmonic generation |
Año: | 1998
|
Volumen: | 170
|
Número: | 2
|
Página de inicio: | 227
|
Página de fin: | 233
|
DOI: |
http://dx.doi.org/10.1002/(SICI)1521-396X(199812)170:2<227::AID-PSSA227>3.0.CO;2-V |
Título revista: | Physica Status Solidi (A) Applied Research
|
Título revista abreviado: | Phys Status Solidi A
|
ISSN: | 00318965
|
CODEN: | PSSAB
|
Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00318965_v170_n2_p227_Brudny |
Referencias:
- Reider, G.A., Heinz, T.F., Second-Order Nonlinear Optical Effects at Surfaces and Interfaces (1995) Photonic Probes of Surfaces, pp. 413-478. , Ed. P. HALEVI, Elsevier Publ. Co., Amsterdam
- Rasing, T.H., (1997) J. Magn. Magn. Mater., 175, p. 35
- Reif, J., Rau, C., Matthias, E., (1993) Phys. Rev. Lett., 71, p. 1931
- Böhmer, K., Hohlfeld, J., Matthias, E., (1995) Appl. Phys. A, 60, p. 203
- Straub, M., Vollmer, R., Kirschner, J., (1996) Phys. Rev. Lett., 77, p. 743
- Pan, R.-P., Wei, H.D., Shen, Y.R., (1989) Phys. Rev. B, 39, p. 1229
- Hübner, W., Bennemann, K.H., (1989) Phys. Rev. B, 40, p. 5973
- Pustogowa, U., Hübner, W., Bennemann, K.H., (1994) Phys. Rev. B, 49, p. 10031
- Hübner, W., Bennemann, K.H., (1995) Phys. Rev. B, 52, p. 13411
- Brudny, V.L., Mochán, W.L., Mendoza, B.S., Petukhov, A.V., Rasing, T.H., (1998) IEEE Trans. Magnetics, 34, p. 1048
- Mendoza, B.S., Mochán, W.L., (1996) Phys. Rev. B, 53, p. 4999
- Liebsch, A., (1997) Electronic Excitations at Metal Surfaces, , Plenum Press, New York
- Rader, O., Gudat, W., Carbone, C., Vescovo, E., Blügel, S., Klasges, R., Eberhardt, W., Himpsel, F.J., (1997) Phys. Rev. B, 55, p. 5404
- Petukhov, A.V., Liebsch, A., (1993) Surf. Sci., 334, p. 8607
Citas:
---------- APA ----------
Brudny, V.L., Mochán, W.L., Petukhov, A.V., Rasing, Th. & Mendoza, B.S.
(1998)
. A model for second harmonic generation from magnetized surfaces. Physica Status Solidi (A) Applied Research, 170(2), 227-233.
http://dx.doi.org/10.1002/(SICI)1521-396X(199812)170:2<227::AID-PSSA227>3.0.CO;2-V---------- CHICAGO ----------
Brudny, V.L., Mochán, W.L., Petukhov, A.V., Rasing, Th., Mendoza, B.S.
"A model for second harmonic generation from magnetized surfaces"
. Physica Status Solidi (A) Applied Research 170, no. 2
(1998) : 227-233.
http://dx.doi.org/10.1002/(SICI)1521-396X(199812)170:2<227::AID-PSSA227>3.0.CO;2-V---------- MLA ----------
Brudny, V.L., Mochán, W.L., Petukhov, A.V., Rasing, Th., Mendoza, B.S.
"A model for second harmonic generation from magnetized surfaces"
. Physica Status Solidi (A) Applied Research, vol. 170, no. 2, 1998, pp. 227-233.
http://dx.doi.org/10.1002/(SICI)1521-396X(199812)170:2<227::AID-PSSA227>3.0.CO;2-V---------- VANCOUVER ----------
Brudny, V.L., Mochán, W.L., Petukhov, A.V., Rasing, Th., Mendoza, B.S. A model for second harmonic generation from magnetized surfaces. Phys Status Solidi A. 1998;170(2):227-233.
http://dx.doi.org/10.1002/(SICI)1521-396X(199812)170:2<227::AID-PSSA227>3.0.CO;2-V