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Evans, Donald M. and Schiemer, Jason A. and Schmidt, Marcus and Wilhelm, Heribert and Carpenter, Michael A. (2017) Defect dynamics and strain coupling to magnetization in the cubic helimagnet Cu2OSeO3. Physical Review B, 95 (9). ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.95.094426
Zhang, Le and Ren, Xiaobing and Carpenter, Michael A. (2017) Influence of local strain heterogeneity on high piezoelectricity in 0.5Ba(Zr0.2Ti0.8)O3−0.5(Ba0.7Ca0.3)TiO3 ceramics. Physical Review B, 95 (5). ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.95.054116
Schiemer, Jason and Spalek, Leszek J. and Saxena, Siddharth S. and Panagopoulos, Christos and Katsufuji, Takuro and Bussmann-Holder, Annette and Köhler, Jürgen and Carpenter, Michael A. (2016) Magnetic field and in situ stress dependence of elastic behavior in EuTiO3 from resonant ultrasound spectroscopy. Physical Review B, 93 (5). 054108. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.93.054108
Yang, Dexin and Harrison, Richard J. and Schiemer, Jason A. and Lampronti, Giulio I. and Liu, Xueyin and Zhang, Fenghua and Ding, Hao and Liu, Yan'gai and Carpenter, Michael A. (2016) Magnetostructural coupling behavior at the ferromagnetic transition in double-perovskite Sr2FeMoO6. Physical Review B, 93 (2). 024101. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.93.024101
Vives, Eduard and Baró, Jordi and Gallardo, María Carmen and Martín-Olalla, José-María and Romero, Francisco Javier and Driver, Sarah L. and Carpenter, Michael A. and Salje, Ekhard K. H. and Stipcich, Marcelo and Romero, Ricardo and Planes, Antoni (2016) Avalanche criticalities and elastic and calorimetric anomalies of the transition from cubic Cu-Al-Ni to a mixture of18Rand2Hstructures. Physical Review B, 94 (2). ISSN 2469-9950 DOI 10.1103/PhysRevB.94.024102
Hamdi, Hanen and Salje, Ekhard K. H. and Ghosez, Philippe and Bousquet, Eric (2016) First-principles reinvestigation of bulk WO3. Physical Review B, 94 (24). ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.94.245124
Yang, D. and Chatterji, T. and Schiemer, J. A. and Carpenter, M. A. (2016) Strain Coupling, Microstructure Dynamics and Acoustic Mode Softening in Germanium Telluride. Physical Review B, 93 (14). p. 144109. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.93.144109
Aktas, Oktay and Crossley, Sam and Carpenter, Michael A. and Salje, Ekhard K. H. (2014) Polar correlations and defect-induced ferroelectricity in cryogenic KTaO3. Physical Review B, 90 (16). ISSN 1098-0121 DOI 10.1103/PhysRevB.90.165309
Yokota, H. and Usami, H. and Haumont, R. and Hicher, P. and Kaneshiro, J. and Salje, E. K. H. and Uesu, Y. (2014) Direct evidence of polar nature of ferroelastic twin boundaries in CaTiO3 obtained by second harmonic generation microscope. Physical Review B, 89 (14). p. 144109. DOI 10.1103/PhysRevB.89.144109
Brok, Erik and Sales, Morten and Lefmann, Kim and Kuhn, Luise Theil and Schmidt, Wolfgang F. and Roessli, Bertrand and Robinson, Peter and McEnroe, Suzanne A. and Harrison, Richard J. (2014) Experimental evidence for lamellar magnetism in hemo-ilmenite by polarized neutron scattering. Physical Review B, 89 (5). 054430. ISSN 1098-0121, ESSN: 1550-235 DOI 10.1103/PhysRevB.89.054430
Aktas, O. and Quirion, G. and Otani, T. and Kimura, T. (2013) First-order ferroelastic transition in a magnetoelectric multiferroic: CuCrO2. Physical Review B, 88 (22). p. 224104. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.88.224104
Aktas, Oktay and Salje, Ekhard K. H. and Crossley, Sam and Lampronti, Giulio I. and Whatmore, Roger W. and Mathur, Neil D. and Carpenter, Michael A. (2013) Ferroelectric precursor behavior in PbSc0.5Ta0.5O3 detected by field-induced resonant piezoelectric spectroscopy. Physical Review B, 88 (17). p. 174112. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.88.174112
Schiemer, Jason and O’Flynn, Daniel and Balakrishnan, Geetha and Carpenter, Michael A. (2013) Strain coupling in multiferroic phase transitions of samarium yttrium manganite Sm_{0.6}Y_{0.4}MnO_{3}. Physical Review B, 88 (5). 054108. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.88.054108
Ding, X. and Lookman, T. and Zhao, Z. and Saxena, A. and Sun, J. and Salje, E. K. H. (2013) Dynamically strained ferroelastics: Statistical behavior in elastic and plastic regimes. Physical Review B, 87 (9). 094109. DOI doi:: 10.1103/PhysRevB.87.094109
Salje, Ekhard K. H. and Carpenter, Michael A. and Nataf, Guillaume F. and Picht, Gunnar and Webber, Kyle and Weerasinghe, Jeevaka and Lisenkov, S. and Bellaiche, L. (2013) Elastic excitations in BaTiO_{3} single crystals and ceramics: Mobile domain boundaries and polar nanoregions observed by resonant ultrasonic spectroscopy. Physical Review B, 87 (1). 014106. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.87.014106
Thomson, R. I. and Jain, P. and Cheetham, A. K. and Carpenter, M. A. (2012) Elastic relaxation behavior, magnetoelastic coupling, and order-disorder processes in multiferroic metal-organic frameworks. Physical Review B, 86 (21). p. 214304. ISSN 1098-0121, ESSN: 1550-235X DOI 10.1103/PhysRevB.86.214304
Ivry, Yachin and Scott, James F. and Salje, Ekhard K. H. and Durkan, Colm (2012) Nucleation, growth, and control of ferroelectric-ferroelastic domains in thin polycrystalline films. Physical Review B, 86 (20). p. 205428. DOI 10.1103/PhysRevB.86.205428
Carpenter, M. A. and Salje, E. K. H. and Howard, Christopher J. (2012) Magnetoelastic coupling and multiferroic ferroelastic/magnetic phase transitions in the perovskite KMnF_{3}. Physical Review B, 85 (22). p. 224430. DOI 10.1103/PhysRevB.85.224430
Zhang, Zhaoming and Kennedy, Brendan J. and Howard, Christopher J. and Carpenter, Michael A. and Miiller, Wojciech and Knight, Kevin S. and Matsuda, Motohide and Miyake, Michihiro (2012) Crystal structures, strain analysis, and physical properties of Sr_{0.7}Ce_{0.3}MnO_{3}. Physical Review B, 85 (17). p. 174110. DOI 10.1103/PhysRevB.85.174110
Tan, Teck-Yee and Kennedy, Brendan J. and Zhou, Qingdi and Ling, Christopher D. and Miiller, Wojciech and Howard, Christopher J. and Carpenter, Michael A. and Knight, Kevin S. (2012) Impact of Jahn-Teller active Mn^{3+} on strain effects and phase transitions in Sr_{0.65}Pr_{0.35}MnO_{3}. Physical Review B, 85 (10). p. 104107. DOI 10.1103/PhysRevB.85.104107
Farnsworth, S. M. and Kisi, E. H. and Carpenter, M. A. (2011) Elastic softening and polarization memory in PZN-PT relaxor ferroelectrics. Physical Review B, 84 (17). p. 174124. DOI 10.1103/PhysRevB.84.174124
Thomson, R. I and Wright, E. S. L. and Rawson, J. M. and Howard, C. J. and Carpenter, M. A. (2011) Magnetoelastic coupling in the organic radical β-p-NCC_{6}F_{4}CNSSN. Physical Review B, 84 (10). p. 104450. DOI 10.1103/PhysRevB.84.104450
Bolmatov, Dima and Trachenko, Kostya (2011) Liquid heat capacity in the approach from the solid state: Anharmonic theory. Physical Review B, 84 (5). 054106. DOI 10.1103/PhysRevB.84.054106
Pronin, A. A. and Trachenko, K. and Kondrin, M. V. and Lyapin, A. G. and Brazhkin, V. V. (2011) Nonlocal dielectric relaxation in glycerol. Physical Review B, 84 (1). 012201. DOI 10.1103/PhysRevB.84.012201
Brazhkin, V. V. and Lyapin, A. G. and Trachenko, Kostya (2011) Atomistic modeling of multiple amorphous-amorphous transitions in SiO2 and GeO2 glasses at megabar pressures. Physical Review B, 83 (13). p. 132103. DOI 10.1103/PhysRevB.83.132103
Jones, S. P. P. and Evans, D. M. and Carpenter, M. A. and Redfern, S. A. T. and Scott, J. F. and Straube, U. and Schmidt, V. H. (2011) Phase diagram and phase transitions in ferroelectric tris-sarcosine calcium chloride and its brominated isomorphs. Physical Review B, 83 (9). 094102. DOI 10.1103/PhysRevB.83.094102
Trachenko, Kostya and Brazhkin, V. V. (2011) Heat capacity at the glass transition. Physical Review B, 83 (1). 014201. DOI 10.1103/PhysRevB.83.014201
Thomson, R. I. and Rawson, J. M. and Howard, C. J. and Turczynski, S. and Pawlak, D. A. and Lukasiewicz, T. and Carpenter, M. A. (2010) Ferroelastic phase transitions and anelastic dissipation in the LaAlO_{3}-PrAlO_{3} solid solution series. Physical Review B, 82 (21). p. 214111. DOI 10.1103/PhysRevB.82.214111
Carpenter, Michael and Howard, Christopher and McKnight, Ruth and Migliori, Albert and Betts, Jon and Fanelli, Victor (2010) Elastic and anelastic relaxations associated with the incommensurate structure of Pr_{0.48}Ca_{0.52}MnO_{3}. Physical Review B, 82 (13). ISSN 1098-0121 DOI 10.1103/PhysRevB.82.134123
Zhang, Zhiying and Koppensteiner, Johannes and Schranz, Wilfried and Betts, Jonathan B. and Migliori, Albert and Carpenter, Michael A. (2010) Microstructure dynamics in orthorhombic perovskites. Physical Review B, 82 (1). 014113. DOI 10.1103/PhysRevB.82.014113
Carpenter, Michael A. and McKnight, Ruth E. A. and Howard, Christopher J. and Knight, Kevin S. (2010) Symmetry and strain analysis of structural phase transitions in Pr_{0.48}Ca_{0.52}MnO_{3}. Physical Review B, 82 (9). 094101. DOI 10.1103/PhysRevB.82.014113
Nabi, Hasan Sadat and Harrison, Richard J. and Pentcheva, Rossitza (2010) Magnetic coupling parameters at an oxide-oxide interface from first principles: Fe_{2}O_{3}-FeTiO_{3}. Physical Review B, 81 (21). p. 214432. DOI 10.1103/PhysRevB.81.214432
Gallardo, María Carmen and Manchado, Julia and Romero, Francisco Javier and del Cerro, Jaime and Salje, Ekhard K. H. and Planes, Antoni and Vives, Eduard and Romero, Ricardo and Stipcich, Marcelo (2010) Avalanche criticality in the martensitic transition of Cu_{67.64}Zn_{16.71}Al_{15.65} shape-memory alloy: A calorimetric and acoustic emission study. Physical Review B, 81 (17). p. 174102. DOI 10.1103/PhysRevB.81.174102
Hong, Jiawang and Catalan, G. and Fang, D. N. and Artacho, Emilio and Scott, J. F. (2010) Topology of the polarization field in ferroelectric nanowires from first principles. Physical Review B, 81 (17). p. 172101. DOI 10.1103/PhysRevB.81.172101
Goncalves-Ferreira, Liliana and Redfern, Simon A. T. and Artacho, Emilio and Salje, Ekhard K. H. and Lee, William T. (2010) Trapping of oxygen vacancies in the twin walls of perovskite. Physical Review B, 81 (2). 024109. DOI 10.1103/PhysRevB.81.024109
Carpenter, Michael A. and McKnight, Ruth E. A. and Howard, Christopher J. and Zhou, Qingdi and Kennedy, Brendan J. and Knight, Kevin S. (2009) Characteristic length scale for strain fields around impurity cations in perovskites. Physical Review B, 80 (21). p. 214101. DOI 10.1103/PhysRevB.80.214101
Herrero-Albillos, J. and Marchment, P. and Salje, E. K. H. and Carpenter, M. A. and Scott, J. F. (2009) Elastic behavior associated with phase transitions in incommensurate Ba2 NaNb5 O15. Physical Review B, 80 (21). p. 214112. DOI 10.1103/PhysRevB.80.214112
Salje, E. K. H. and Zhang, H. L. and Idrissi, H. and Schryvers, D. and Carpenter, M. A. and Moya, X. and Planes, A. (2009) Mechanical resonance of the austenite/martensite interface and the pinning of the martensitic microstructures by dislocations in Cu74.08 Al23.13 Be2.79. Physical Review B, 80 (13). p. 134114. DOI 10.1103/PhysRevB.80.134114
Howard, C. J. and Zhang, Z. and Carpenter, M. A. and Knight, K. S. (2007) Suppression of strain coupling in perovskite La0.6Sr0.1TiO3 by cation disorder. Physical Review B, 76 (5). 054108. ISSN 1098-0121 DOI 10.1103/PhysRevB.76.054108
Egami, T. and Poon, S. J. and Zhang, Z. and Keppens, V. (2007) Glass transition in metallic glasses: A microscopic model of topological fluctuations in the bonding network. Physical Review B, 76 (2). DOI 10.1103/PhysRevB.76.024203
Lou, X. J. and Zhang, M. and Redfern, S. A. T. and Scott, J. F. (2007) Fatigue as a local phase decompostion: a switching-induced charge-injection model. Physical Review B, 75. p. 224104. DOI 10.1103/PhysRevB.75.224104
Schmidt, R. and Eerenstein, W. and Winiecki, T. and Morrison, F. D. and Midgley, P. A. (2007) Impedance spectroscopy of epitaxial multiferroic thin films. Physical Review B, 75 (24). p. 245111. ISSN 1098-0121 DOI 10.1103/PhysRevB.75.245111
Daraktchiev, M. and Salje, E. K. H. and Lee, W. T. and Redfern, S. A. T. (2007) Effect of internal friction on transformation twin dynamics in perovskite SrxBa1-xSnO~3 (x=0.6,0.8). Physical Review B, 75. p. 134102. DOI 10.1103/PhysRevB.75.134102
Batista, R. J. C. and Ordejon, P. and Chacham, H. and Artacho, E. (2007) Resistive and rectifying effects of pulling gold atoms at thiol-gold nano-contacts. Physical Review B, 75. 041402(R). DOI 10.1103/PhysRevB.75.041402
Goodwin, A. L. and Redfern, S. A. T. and Dove, M. T. and Keen, D. A. and Tucker, M. E. (2007) Ferroelectric nanoscale domains and the 905 K phase transition in SrSnO3: A neutron total-scattering study. Physical Review B, 76. pp. 174114-11. DOI 10.1103/PhysRevB.76.174114
Trachenko, K. and Brazhkin, V. V. and Tsiok, O. B. and Dove, M. T. and Salje, E. K. H. (2007) Logarithmic relaxation in radiation-amorphized zircon. Physical Review B, 76. 012103. DOI 10.1103/PhysRevB.76.012103
Goodwin, A. L. and Dove, M. T. and Tucker, M. G. and Keen, D. A. (2007) MnO spin-wave dispersion curves from neutron powder diffraction. Physical Review B, 75. 075423. DOI 10.1103/PhysRevB.75.075423
Goodwin, A. L. (2006) Rigid unit modes and intrinsic flexibility in linearly bridged framework structures. Physical Review B, 74 (13). p. 134302. DOI 10.1103/PhysRevB.74.134302
Arnold, T. and Chanaa, S. and Clarke, S. M. and Cook, R. E. and Larese, J. Z. (2006) Structure of an n-butane monolayer adsorbed on magnesium oxide (100). Physical Review B, 74 (8). Art. No. 085421. DOI 10.1103/PhysRevB.74.085421
Schilling, A. and Adams, T. B. and Bowman, R. M. and Gregg, J. M. and Catalan, G. and Scott, J. F. (2006) Scaling of domain periodicity with thickness measured in BaTiO3 single crystal lamellae and comparison with other ferroics. Physical Review B, 74 (2). Art no. 024115. DOI 10.1103/PhysRevB.74.024115
Lee, W. T. and Salje, E. K. H. and Goncalves-Ferreira, L. and Daraktchiev, M. and Bismayer, U. (2006) Intrinsic activation energy for twin-wall motion in the ferroelastic perovskite CaTiO3. Physical Review B, 73 (21). Art. No. 214110. DOI 10.1103/PhysRevB.73.214110
Haines, J. and Cambon, O. and Prudhomme, N. and Fraysse, G. and Keen, D. A. and Chapon, L. C. and Tucker, M. G. (2006) High-temperature, structural disorder, phase transitions, and piezoelectric properties of GaPO4. Physical Review B, 73 (1). Art. no. 014103. DOI 10.1103/PhysRevB.73.014103
Trachenko, K. and Turlakov, M. (2006) Tunneling and interaction effects in two-level systems in glasses studied by atomistic simulations. Physical Review B, 73 (1). Art. no. 012203. DOI 10.1103/PhysRevB.73.012203
Trachenko, K. and Todorov, I. T. and Dove, M. T. and Artacho, E. and Smith, B. (2006) Atomistic simulations of resistance to amorphization by radiation damage. Physical Review B, 73. p. 174207. DOI 10.1103/PhysRevB.73.174207
Goodwin, A. L. and Tucker, M. G. and Dove, M. T. and Cope, E. R. and Keen, D. A. (2005) Model-independent extraction of dynamical information from powder diffraction data. Physical Review B, 72 (21). DOI 10.1103/PhysRevB.72.214304
Lee, W. T. and Salje, E. K. H. and Bismayer, U. (2005) Influence of point defects on the distribution of twin wall widths. Physical Review B, 72. DOI 10.1103/PhysRevB.72.104116
Hayward, S. A. and Morrison, F. D. and Redfern, S. A. T. and Salje, E. K. H. and Scott, J. F. and Knight, K. S. and Tarantino, S. C. and Glazer, A. M. and Shuvaeva, V. and Daniel, P. and Zhang, M. and Carpenter, M. A. (2005) Transformation processes in LaAlO3: Neutron diffraction, dielectric, thermal, optical, and Raman studies. Physical Review B, 72 (5). 054110. DOI 10.1103/PhysRevB.72.054110
Mountstevens, E. H. and Redfern, S. A. T. and Attfield, J. P. (2005) Order-disorder octahedral tilting transition in SrSnO3 perovskite. Physical Review B, 71 (22). DOI 10.1103/PhysRevB.71.220102
Goodwin, A. L. and Kepert, C. J. (2005) Negative thermal expansion and low-frequency modes in cyanide-bridged framework materials. Physical Review B, 71 (14). DOI 10.1103/PhysRevB.71.140301
Pruneda, J. M. and Artacho, E. (2005) Energetics of intrinsic point defects in ZrSiO4. Physical Review B, 71. art. no. 094113.
Pruneda, J. M. and Artacho, E. (2005) First-principles study of structural, elastic, and bonding properties of pyrochlores. Physical Review B, 72. Art. No. 085107. DOI 10.1103/PhysRevB.72.085107
Williams, A. J. and Attfield, J. P. and Redfern, S. A. T. (2005) High temperature orbital, charge and structural phase transitions in the cation ordered manganites TbBaMn2O6 and YBaMn2O6. Physical Review B, 72. p. 184426. DOI 10.1103/PhysRevB.72.184426
Trachenko, K. and Pruneda, J. M. and Artacho, E. and Dove, M. T. (2005) How the nature of the chemical bond governs resistance to amorphization by radiation damage. Physical Review B, 71. Art no:184104. DOI 10.1103/PhysRevB.71.184104
Martin-Samos, L. and Limoge, Y. and Crocombette, J. P. and Roma, G. and Richard, N. and Anglada, E. and Artacho, E. (2005) Neutral self-defects in a silica model: A first-principles study. Physical Review B, 71. art no. 014116. DOI 10.1103/PhysRevB.71.014116
Catalan, G. and Noheda, B. and Sinnamon, L. J. and McAneney, J. and Gregg, J. M. (2005) Strain gradients in epitaxial ferroelectrics. Physical Review B, 72 (2). DOI 10.1103/PhysRevB.72.020102
Carpenter, M. A. and Howard, C. J. and Kennedy, B. J. and Knight, K. S. (2005) Strain mechanism for order-parameter coupling through successive phase transitions in PrAlO3. Physical Review B, 72 (2, 024). DOI 10.1103/PhysRevB.72.024118
