• 5880 Citations
1983 …2020

Research output per year

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Personal profile

Research Interests

The research in my group concentrates on understanding the behavior of magnetic, ferroelecctric and multiferroic oxide nanostructures, and in particular on determining the role that interfaces play in controlling this behavior. We are correlating the ferroic and transport properties with microstructure, magnetic domain structure and composition profile, determined using a range of high-resolution electron-microscopy, atomic force microscopy and position-sensitive atom probe techniques, including Lorentz microscopy for imaging magnetic domains and piezoforce microscopy for imaging ferroelectric domains. We are also developing in-situ TEM techniques for the investigation of magnetization reversal and transport behavior.

Education/Academic qualification

Materials Science, DPhil, University of Oxford

… → 1985

Physics (Hons) Class 2i, BSc, University College London

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Grants

  • Research Output

    Active analog tuning of the phase of light in the visible regime by bismuth-based metamaterials

    Garcia-Pardo, M., Nieto-Pinero, E., Petford-Long, A. K., Serna, R. & Toudert, J., Apr 1 2020, In : Nanophotonics. 9, 4, p. 885-896 12 p.

    Research output: Contribution to journalArticle

    Open Access
  • Comparison of Metal Adhesion Layers for Au Films in Thermoplasmonic Applications

    Abbott, W. M., Murray, C. P., Ní Lochlainn, S., Bello, F., Zhong, C., Smith, C., Mccarthy, E. K., Downing, C., Daly, D., Petford-Long, A. K., Mcguinness, C., Chunin, I. I., Donegan, J. F. & Mccloskey, D., Mar 18 2020, In : ACS Applied Materials and Interfaces. 12, 11, p. 13503-13509 7 p.

    Research output: Contribution to journalArticle

  • Curved Three-Dimensional Cobalt Nanohelices for Use in Domain Wall Device Applications

    Phatak, C., Miller, C. S., Thompson, Z., Gulsoy, E. B. & Petford-Long, A. K., Jun 26 2020, In : ACS Applied Nano Materials. 3, 6, p. 6009-6016 8 p.

    Research output: Contribution to journalArticle

  • Ferroelectric Domain Wall Motion in Freestanding Single-Crystal Complex Oxide Thin Film

    Bakaul, S. R., Kim, J., Hong, S., Cherukara, M. J., Zhou, T., Stan, L., Serrao, C. R., Salahuddin, S., Petford-Long, A. K., Fong, D. D. & Holt, M. V., Jan 1 2020, In : Advanced Materials. 32, 4, 1907036.

    Research output: Contribution to journalArticle

  • 4 Scopus citations

    A comparison of metal adhesion layers for Au films in thermo-plasmonic applications

    Abbott, W. M., Murray, C. P., Lochlainn, S. N., Bello, F., Zhong, C., Smith, C., Petford-Long, A. K., Donegan, J. F. & McCloskey, D., Jan 1 2019, CLEO: Applications and Technology, CLEO_AT 2019. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F127-CLEO_AT 2019).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution