Skip to main content
SpringerLink
Log in

Angular dependence of the transverse and vortex modesin magnetic nanotubes

  • Mesoscopic and Nanoscale Systems
  • Published:
The European Physical Journal B Aims and scope Submit manuscript

Abstract

The angular dependence of the transverse and vortex modes in a magnetic nanotube is investigated as a function of the tube geometry, by means of analytical calculations and numerical simulations. A critical radius defining the transition between vortex and transverse reversal modes is determined, leading to low or high coercivity modes just by varying the direction of the external field, in a fixed nanotube.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  • S. Sun, C.B. Murray, D. Weller, L. Folks, A. Moser, Science 287, 1989 (2000)

    Google Scholar 

  • Th. Gerrits, H.A.M. van den Berg, J. Hohlfeld, L. Bar, Th. Rasing, Nature 418, 509 (2002)

  • Y.C. Sui, R. Skomski, K.D. Sorge, D.J. Sellmyer, J. Appl. Phys. 95, 7151 (2004)

    Google Scholar 

  • K. Nielsch, F.J. Castano, C.A. Ross, R. Krishnan, J. Appl. Phys. 98, 034318 (2005)

    Google Scholar 

  • K. Nielsch, F.J. Castano, S. Matthias, W. Lee, C.A. Ross, Adv. Eng. Mater. 7, 217 (2005)

    Google Scholar 

  • D.F. Emerich, C.G. Thanos, Expert Opin. Biol. Ther. 3, 655 (2003)

    Google Scholar 

  • J. Escrig, M. Daub, P. Landeros, K. Nielsch, D. Altbir, Nanotechnology 18, 445706 (2007); J. Escrig, J. Bachmann, J. Jing, M. Daub, D. Altbir, K. Nielsch, Phys. Rev. B 77, 214421 (2008)

  • J. Bachmann, J. Jing, M. Knez, S. Barth, H. Shen, S. Mathur, U. Gösele, K. Nielsch, J. Am. Chem. Soc. 129, 9554 (2007)

  • M. Daub, M. Knez, U. Goesele, K. Nielsch, J. Appl. Phys. 101, 09J111 (2007)

  • J. d'Albuquerque e Castro, D. Altbir, J.C. Retamal, P. Vargas, Phys. Rev. Lett. 88, 237202 (2002)

    Google Scholar 

  • P. Vargas, D. Altbir, J. d'Albuquerque e Castro, Phys. Rev. B 73, 092417 (2006)

    Google Scholar 

  • M. Bahiana, F.S. Amaral, S. Allende, D. Altbir, Phys. Rev. B 74, 174412 (2006)

    Google Scholar 

  • J. Mejia-Lopez, D. Altbir, A.H. Romero, X. Battle, Igor V. Roshchin, Chang-Peng Li, Ivan K. Schuller, J. Appl. Phys. 100, 104319 (2006)

  • P. Landeros, S. Allende, J. Escrig, E. Salcedo, D. Altbir, E.E. Vogel, Appl. Phys. Lett. 90, 102501 (2007)

    Google Scholar 

  • K. Binder, D.W. Heermann, Monte Carlo Simulation in Statistical Physics (Springer, New York, 2002)

  • U. Nowak, R.W. Chantrell, E.C. Kennedy, Phys. Rev. Lett. 84, 163 (2000)

    Google Scholar 

  • R. Hertel, J. Kirschner, Physica B 343, 206 (2004)

    Google Scholar 

  • E.C. Stoner, E.P. Wohlfarth, Phil. Trans. R. Soc. A 240, 599 (1948), reprinted in IEEE Trans. Magn. 27, 3475 (1991)

  • J. Escrig, P. Landeros, D. Altbir, E.E. Vogel, P. Vargas, J. Magn. Magn. Mater. 308, 233 (2007)

    Google Scholar 

  • A. Aharoni, J. Appl. Phys. 82, 1281 (1997)

    Google Scholar 

  • C.-R. Chang, C.M. Lee, J.-S. Yang, Phys. Rev. B 50, 6461 (1994)

    Google Scholar 

  • A. Aharoni, Introduction to the Theory of Ferromagnetism (Clarendon, Oxford, 1996)

  • Y. Ishii, J. Appl. Phys. 70, 3765 (1991)

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Departamento de Física, Universidad de Santiago de Chile, USACH, Av. Ecuador 3493, Santiago, Chile

    S. Allende, J. Escrig & D. Altbir

  2. Instituto de Física, Universidade Federal do Rio Grande do Sul, CP 15051, 91501-970, Porto Alegre, RS, Brazil

    E. Salcedo

  3. Universidade Federal do Rio de Janeiro, Instituto de Física, CP 68528, 21941-972, Rio de Janeiro, Brazil

    M. Bahiana

Authors
  1. S. Allende
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. J. Escrig
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. D. Altbir
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. E. Salcedo
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. M. Bahiana
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to S. Allende.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Allende, S., Escrig, J., Altbir, D. et al. Angular dependence of the transverse and vortex modesin magnetic nanotubes. Eur. Phys. J. B 66, 37–40 (2008). https://doi.org/10.1140/epjb/e2008-00385-4

Download citation

  • Received:

  • Revised:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1140/epjb/e2008-00385-4

PACS

Search

Navigation