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Postdoctoral Fellow
Theory of Nanostructured Materials Facility
Molecular Foundry
Lawrence Berkeley National Laboratory
+1 510-495-2391
[email protected]
PhD in Materials, University of California at Santa Barbara, 2010.
BSc in Physics, University of Utah, 2005.
Publications
- A. J. Hatt and N. A. Spaldin, "Structural phases of strained LaAlO3 driven by octahedral tilt instabilities," Phys. Rev. B 82, 195402 (2010). link
- A. J. Hatt, B. C. Melot and S. Narasimhan, "Harmonic and anharmonic properties of Fe and Ni: Thermal expansion, exchange-correlation errors, and magnetism," Phys. Rev. B 82, 134418 (2010). link
- A. J. Hatt, N. A. Spaldin and C. Ederer, "Strain-induced isosymmetric phase transition in BiFeO3," Phys. Rev. B 81, 054109 (2010). link
- R. J. Zeches, M. D. Rossell, J. X. Zhang, A. J. Hatt, Q. He, C.-H. Yang, A. Kumar, C. H. Wang, A. Melville, C. Adamo, G. Sheng, Y.-H. Chu, J. F. Ihlefeld, R. Erni, C. Ederer, V. Gopalan, L. Q. Chen, D. G. Schlom, N. A. Spaldin, L. W. Martin, and R. Ramesh, "A strain-driven morphotropic phase boundary in BiFeO3," Science 326, 977 (2009). link
- A. J. Hatt and N. A. Spaldin, "Strain effects on the electric polarization of BiMnO3," Eur. Phys. J. B 71, 435 (2009). link
- M. K. Peterson, A. J. Hatt and G. A. Voth, "Orientational dynamics of water in the nafion polymer electrolyte membrane and its relationship to proton transport," J. Phys. Chem. B 112, 7754 (2008). link
- A. J. Hatt and N. A. Spaldin, "Trilayer superlattices: A route to magnetoelectric multiferroics?" Appl. Phys. Lett. 90, 242916 (2007). link
- A. Aravindh, A. Arkundato, S. Barman, S. Baroni, ... , A. J. Hatt, et al. "SixC1-xO2alloys: A possible route to stabilize carbon-based silica-like solids?" Solid State Commun. 144, 273 (2007). link
Other Activities
African School on Electronic Structure Methods and Applications (ASESMA) I maintain the unofficial ASESMA website and write a monthly newsletter for the ASESMA group. I became involved in the project while tutoring at the 2010 ASESMA workshop in South Africa.