2011

D. Isarakorn, D. Briand, A. Sambri, S. Gariglio, J. -M. Triscone, F. Guy, J. W. Reiner, C. H. Ahn, and N. F. de Rooij, Finite element analysis and experiments on a silicon membrane actuated by an epitaxial PZT thin film
for localized-mass sensing applications
. Sensors and Actuators, B: Chemical, 153(1), 54, 2011.
DOI: 10.1016/j.snb.2010.10.009

D. Isarakorn, D. Briand, P. Janphuang, A. Sambri, S. Gariglio, J. -M. Triscone, F. Guy, J. W. Reiner, C. H. Ahn, and N. F. de Rooij, The realization and performance of vibration energy harvesting MEMS devices based on an epitaxial piezoelectric thin film. Smart Materials and Structures 20(2), 025015, 2011.
DOI: 10.1088/0964-1726/20/2/025015

D. Su, Q. Meng, C. A. F. Vaz, M.-G. Han, Y. Segal, F. J. Walker, M. Sawicki, C. Broadbridge, and C. H. Ahn, Origin of 90 degree domain wall pinning in Pb(Zr0.2Ti0.8)O3 heteroepitaxial thin films. Appl. Phys. Lett., 99(10), 102902, 2011. DOI: 10.1063/1.3634028

Y. Segal, K. F. Garrity, C. A. F. Vaz, J. D. Hoffman, F. J. Walker, S. Ismail-Beigi, and C. H. Ahn. Dynamic evanescent phonon coupling across the La1-xSrxMnO3/SrTiO3. interface. Phys. Rev. Lett., 107(10), 105501, 2011. DOI: 10.1103/PhysRevLett.107.105501

B.R. Lukanov, J.W. Reiner, F.J. Walker, C.H. Ahn, and E.I. Altman, Formation of alkaline-earth template layers on Ge(100) for oxide heteroepitaxy: Self-organization of ordered islands and trenches.  Phys. Rev B., 84, 075330, 2011. DOI: 10.1103/PhysRevB.84.075330

C. A. F. Vaz and C. H. Ahn, Ferroelectric Field Effect Control of Magnetism in Multiferroic Heterostructures. In M. Lallart (Ed.), Ferroelectrics - Physical effects, p.329-346. Intech, 2011. DOI: 10.5772/20401

C. A. F. Vaz, J. Hoffman, Y. Segal, M. S. J. Marshall, J. W. Reiner, Z. Zhang, R. D. Grober, and F. J. Walker, C. H. Ahn,  Control of magnetism in Pb(Zr0.2Ti0.8O3/La0.8Sr0.2MnO3 multiferroic heterostructures. J. Appl. Phys., 109(7), 07D905, 2011. DOI: 10.1063/1.3540694

J. Hoffman, X. Hong, and C. H. Ahn, Device performance of ferroelectric/correlated oxide heterostructures for non-volatile memory applications. Nanotechnology, 22(25), 254014. 2011. DOI: 10.1088/0957-4484/22/25/254014

J. H. Ngai, Y. Segal, F. J. Walker, and C. H. Ahn, Electrostatic modulation of anisotropic magnetotransport in Ar+-irradiated SrTiO3: Effects of boundary scattering. Physical Review B, 83(4), 045304, 2011.
DOI: 10.1103/PhysRevB.83.045304

N. Naftalis, A. Kaplan, M. Schultz, C. A. F. Vaz, J. A. Moyer, C. H. Ahn, and L. Klein, Field-dependent anisotropic magnetoresistance and planar Hall effect in epitaxial magnetite thin films. Physical Review B, 84(9), 094441, 2011. DOI: 10.1103/PhysRevB.84.094441

A. Sambri, S. Gariglio, A. T. Pardo, J. M. Triscone, O. Stephan, J. W. Reiner, C. H. and Ahn, Enhanced critical temperature in epitaxial ferroelectric Pb (Zr0. 2Ti0. 8) O3 thin films on silicon. Applied Physics Letters, 98(1), 012903, 2011. DOI: 10.1063/1.3532110