Grants per year
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
Creation and exploration of artificial skyrmions in thin films
UChicago Argonne, LLC, Argonne National Laboratory, Department of Energy
12/1/19 → 8/31/20
Project: Research project
Quantum Materials for Energy Efficient Neuromorphic Computing (Q-MEEN-C)
University of California, San Diego, Department of Energy
8/1/18 → 7/31/22
Project: Research project
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 journal › Article
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 journal › Article
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 journal › Article
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 journal › Article
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 proceeding › Conference contribution