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Garnet nanocomposite for use in magnetic photonic crystals prepared by composition adjustment in the Bi₃Fe₃O₁₂–Bi₂Dy₁Fe₄Ga₁ O₁₂ material system
ECU Publications 2012
  • Mohammad Nur E Alam, Edith Cowan University
  • Mikhail Vasiliev, Edith Cowan University
  • Viatcheslav Kotov
  • Kamal Alameh, Edith Cowan University
Publication Date
1-1-2012
Document Type
Conference Proceeding
Publisher
Bloomsbury Publishing India Pvt. Ltd
Faculty
Faculty of Computing, Health and Science
School
Electron Science Research Institute
RAS ID
14424
Comments
This article was originally published as: Nur E Alam, M. , Vasiliev, M. , Kotov, V. , & Alameh, K. (2012). Garnet nanocomposite for use in magnetic photonic crystals prepared by composition adjustment in the Bi₃Fe₃O₁₂–Bi₂Dy₁Fe₄Ga₁ O₁₂ material system. Proceedings of International Symposium on Macro- and Supramolecular Architecture and Materials MAM-2012. (pp. 143 - 148). India. Bloomsbury Publishing India Pvt. Ltd.
Abstract

RF co-sputtered nanocomposite (Bi3Fe5O12-Bi2Dy1Fe4Ga1O12) thin films are prepared using composition adjustment approach, implemented by varying the RF powers at each sputtering target. A new MO nanocomposite material is obtained by means of applying optimized annealing crystallization process to these as-deposited garnet layers. The optimally annealed garnet nanocomposites exhibit a significant red shift of the main MO transitions and show strong Faraday rotation of about 8.8°/μm at 532 nm simultaneously with having a high MO quality and magnetization direction perpendicular to the film plane.

Disciplines
Citation Information
Mohammad Nur E Alam, Mikhail Vasiliev, Viatcheslav Kotov and Kamal Alameh. "Garnet nanocomposite for use in magnetic photonic crystals prepared by composition adjustment in the Bi₃Fe₃O₁₂–Bi₂Dy₁Fe₄Ga₁ O₁₂ material system" (2012)
Available at: http://works.bepress.com/mikhail_vasiliev/42/