Thermal evolution of the ferromagnetic resonance in Fe2O3/SiO2 nanocomposites for magneto-optical sensors

Sensors and Actuators, A: Physical

Volumn 142, Issue 2, 2008, Pages 554-560

  Ortega, D ^a   Garitaonandia J S ^b   Barrera Solano, C ^a   Dominguez M ^a  

^a UNIVERSITY OF CÁDIZ   (Spain)

^b UNIVERSITY OF THE BASQUE COUNTRY UPV EHU   (Spain)

Author keywords

Faraday effect; Ferromagnetic resonance; Iron oxide nanocomposites; Sol gel processing

Indexed keywords

ELECTRON MICROSCOPY; FERROMAGNETIC RESONANCE; MAGNETIC SENSORS; MAGNETOOPTICAL DEVICES; OPTICAL SENSORS; SOL-GEL PROCESS;

THERMAL EVOLUTION;

NANOCOMPOSITES;

EID: 39749156056     PISSN: 09244247     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sna.2007.10.045     Document Type: Article

References (35)

1. Griffiths J.H.E. Anomalous high frequency resistance of ferromagnetic metals. Nature 158 (1946) 670-671
2. 6Cu: a ferromagnetic resonance study. Phys. Rev. B 58 (1998) 12159-12168
3. Lachowicz H.K., Sienkiewicz A., Gierlowski P., and Slawska-Waniewska A. Temperature dependence of ferromagnetic resonance in granular Cu-Co alloy. J. Appl. Phys. 88 (2000) 368-373
4. Barandiaran J.M., and Schmool D.S. Ferromagnetic resonance studies of multiphase ferromagnets. J. Magn. Magn. Mater. 221 (2000) 178-186
5. Chechenin N.G. Micromagnetism and high-frequency properties of soft magnetic films. J. Magn. Magn. Mater. 300 (2006) 198-201
6. Mosendz O., Kardasz B., Schmool D.S., and Heinrich B. Spin dynamics at low microwave frequencies in crystalline Fe ultrathin film double layers using co-planar transmission lines. J. Magn. Magn. Mater. 300 (2006) 174-178
7. Koksharov Y.A., Gubin S.P., Kosobudsky I.D., Beltran M., Khodorkovsky Y., and Tishin A.M. Low temperature electron paramagnetic resonance anomalies in Fe-based nanoparticles. J. Appl. Phys. 88 (2000) 1587-1592
8. Ibrahim M.M., Edwards G., Seehra M.S., Ganguly B., and Huffman G.P. Magnetism and spin dynamics of nanoscale FeOOH particles. Proceedings of the 38th Annual Conference on Magnetism and Magnetic Materials. Minneapolis, MN, USA (1994) 5873-5875
9. Brooks Harris A. Spin gaps and quantum fluctuations in a frustrated magnet. J. Magn. Magn. Mater. 226-230 (2001) 529-533
10. Cador O., Gatteschi D., Sessoli R., Barra A.-L., Timco A.G., and Winpenny R.E.P. Spin frustration effects in an odd-member antiferromagnetic ring and the magnetic Möbius strip. J. Magn. Magn. Mater. 290-291 (2005) 55-60
11. Schmool D.S., and Barandiaran J.M. Ferromagnetic resonance and spin wave resonance in multiphase materials: theoretical considerations. J. Phys.: Condens. Matter 10 (1998) 10679-10700
12. Kittel C. Introduction to Solid State Physics (1996), John Wiley and Sons, New York
13. Van Vleck J.H. Concerning the theory of ferromagnetic resonance absorption. Phys. Rev. 78 (1950) 266-274
14. Valstyn E.P., Hanton J.P., and Morrish A.H. Ferromagnetic resonance of single-domain particles. Phys. Rev. Lett. 128 (1962) 2078-2087
15. Berger R., Bissey J.C., Kliava J., Daubric H., and Estournès C. Temperature dependence of superparamagnetic resonance of iron oxide nanoparticles. J. Magn. Magn. Mater. 234 (2001) 535-544
16. Kliava J., and Berger R. Size and shape distribution of magnetic nanoparticles in disordered systems: computer simulations of superparamagnetic resonance spectra. J. Magn. Magn. Mater. 205 (1999) 328-342
17. Raikher Y.L., and Stepanov V.I. The effect of thermal fluctuations on the FMR line shape in dispersed ferromagnets. Sov. Phys. JETP 75 (1992) 764-771
18. Raikher Y.L., and Stepanov V.I. Ferromagnetic resonance in a suspension of single-domain particles. Phys. Rev. B 50 (1994) 6250-6259
19. Dominguez M., Lofland S.E., Bhagat S.M., Raychaudhuri A.K., Ju H.L., Venkatesan T., and Greene R.L. Are "single phase" manganite samples truly homogeneous? A magnetic resonance study. Solid State Commun. 97 (1996) 193-196
20. 3 nanoparticles in a silica gel matrix: optical and magneto-optical properties. J. Appl. Phys. 85 (1999) 2270-2278
21. 2 nanocomposites for magneto-optical applications: nanostructural and magnetic properties. J. Non-Cryst. Solids 352 (2006) 2801-2810
22. Dominguez M., Ortega D., Garitaonandía J.S., Litrán R., Barrera-Solano C., Blanco E., and Ramirez-del-Solar M. Magneto-optic Faraday effect in maghemite nanoparticles/silica matrix nanocomposites prepared by the sol-gel method. Proceedings of the 18 Soft Magnetic Materials Conference. Cardiff (2007)
23. Hubert A., and Schäfer R. Magnetic Domains: The Analysis of Magnetic Microstructures (1999), Springer-Verlag, GmbH
24. D. Ortega, J.S. Garitaonandía, C. Barrera-Solano, M. Domínguez, J. Nanosci. Nanotechnol., submitted for publication.
25. Hansen M.F., and Mørup S. Estimation of blocking temperatures from ZFC/FC curves. J. Magn. Magn. Mater. 203 (1999) 214-216
26. Morrish A.H. Canted Antiferromagnetism: Hematite (1994), World Scientific, Singapore
27. 3. J. Phys. Soc. Jpn. 21 (1966) 1255
28. 3 nanoparticles. Phys. Rev. Lett. 80 (1998) 181-184
29. Dutta P., Manivannan A., Seehra M.S., Shah N., and Huffman G.P. Magnetic properties of nearly defect-free maghemite nanocrystals. Phys. Rev. B 70 (2004) 174428-1-174428-7
30. Bordiga S., Buzzoni R., Geobaldo F., Lamberti C., Giamello E., Zecchina A., Leofanti G., Petrini G., Tozzola G., and Vlaic G. Structure and reactivity of framework and extraframework iron in Fe-silicalite as investigated by spectroscopic and physicochemical methods. J. Catal. 158 (1995) 486-501
31. De Biasi E., Ramos C.A., and Zysler R.D. Size and anisotropy determination by ferromagnetic resonance in dispersed magnetic nanoparticle systems. J. Magn. Magn. Mater. 262 (2003) 235-241
32. De Biasi E., Ramos C.A., Zysler R.D., and Romero H. Ferromagnetic resonance in amorphous nanoparticles. Phys. B: Condens. Matter 354 (2004) 286-289
33. Vittoria C., Barker R.C., and Yelon A. Anisotropic ferromagnetic resonance linewidth in Ni platelets. Phys. Rev. Lett. 19 (1967) 792-794
34. 3 nanoparticles. Phys. Rev. Lett. 80 (1998) 181-184
35. 3-an EPR and optical absorption study. Mater. Res. Bull. 41 (2006) 1646-1656