Ab initio calculations of mechanical properties: Methods and applications J Pokluda, M Černý, M Šob, Y Umeno
Progress in Materials Science 73, 127-158, 2015
166 2015 First-principles approaches to intrinsic strength and deformation of materials: perfect crystals, nano-structures, surfaces and interfaces S Ogata, Y Umeno, M Kohyama
Modelling and Simulation in Materials Science and Engineering 17 (1), 013001, 2008
137 2008 Ab initio study of surface stress response to charging Y Umeno, C Elsässer, B Meyer, P Gumbsch, M Nothacker, J Weißmüller, ...
Europhysics Letters 78 (1), 13001, 2007
97 2007 Ab initio study of the critical thickness for ferroelectricity in ultrathin Y Umeno, B Meyer, C Elsässer, P Gumbsch
Physical Review B—Condensed Matter and Materials Physics 74 (6), 060101, 2006
82 2006 Ab initio study of the surface properties and ideal strength of (100) silicon thin filmsY Umeno, A Kushima, T Kitamura, P Gumbsch, J Li
Physical Review B—Condensed Matter and Materials Physics 72 (16), 165431, 2005
82 2005 Peierls stresses estimated via the Peierls-Nabarro model using ab-initio γ-surface and their comparison with experiments Y Kamimura, K Edagawa, AM Iskandarov, M Osawa, Y Umeno, ...
Acta Materialia 148, 355-362, 2018
70 2018 Shell model potential for PbTiO3 and its applicability to surfaces and domain walls T Shimada, K Wakahara, Y Umeno, T Kitamura
Journal of Physics: Condensed Matter 20 (32), 325225, 2008
70 2008 Synchronization in flickering of three-coupled candle flames K Okamoto, A Kijima, Y Umeno, H Shima
Scientific reports 6 (1), 36145, 2016
69 2016 Ab initio study of stress-induced domain switching in T Shimada, Y Umeno, T Kitamura
Physical Review B—Condensed Matter and Materials Physics 77 (9), 094105, 2008
68 2008 Temperature effect on ideal shear strength of Al and Cu AM Iskandarov, SV Dmitriev, Y Umeno
Physical Review B—Condensed Matter and Materials Physics 84 (22), 224118, 2011
66 2011 Effect of normal stress on the ideal shear strength in covalent crystals Y Umeno, M Černý
Physical Review B—Condensed Matter and Materials Physics 77 (10), 100101, 2008
66 2008 Ab initio simulation on ideal shear strength of silicon Y Umeno, T Kitamura
Materials Science and Engineering: B 88 (1), 79-84, 2002
66 2002 Analytical evaluation of unstable deformation criterion of atomic structure and its application to nanostructure T Kitamura, Y Umeno, N Tsuji
Computational Materials Science 29 (4), 499-510, 2004
64 2004 Near-surface lattice instability in 2D fiber and half-space SV Dmitriev, T Kitamura, J Li, Y Umeno, K Yashiro, N Yoshikawa
Acta Materialia 53 (4), 1215-1224, 2005
63 2005 Ab initio density functional theory study of strain effects on ferroelectricity at Y Umeno, T Shimada, T Kitamura, C Elsässer
Physical Review B—Condensed Matter and Materials Physics 74 (17), 174111, 2006
61 2006 Instability criterion of inhomogeneous atomic system T Kitamura, Y Umeno, R Fushino
Materials Science and Engineering: A 379 (1-2), 229-233, 2004
52 2004 Ab initio calculations of ferroelectric instability in Y Umeno, JM Albina, B Meyer, C Elsässer
Physical Review B—Condensed Matter and Materials Physics 80 (20), 205122, 2009
44 2009 Ab initio investigation of surface stress response to charging of transition and noble metalsJM Albina, C Elsässer, J Weissmüller, P Gumbsch, Y Umeno
Physical Review B—Condensed Matter and Materials Physics 85 (12), 125118, 2012
40 2012 Optimization of interatomic potential for Si/SiO2 system based on force matching Y Umeno, T Kitamura, K Date, M Hayashi, T Iwasaki
Computational materials science 25 (3), 447-456, 2002
40 2002 Ab initio DFT simulation of ideal shear deformation of SiC polytypes Y Umeno, Y Kinoshita, T Kitamura
Modelling and Simulation in Materials Science and Engineering 15 (2), 27, 2006
38 2006 