Y.H Chu

Publications

Viewing 25 of 48 publications

2018

Huang, B.-C, P Yu, Y.H Chu, C.-S Chang, Ramamoorthy Ramesh, R.E Dunin-Borkowski, P Ebert, and Y.-P Chiu. "Atomically Resolved Electronic States and Correlated Magnetic Order at Termination Engineered Complex Oxide Heterointerfaces." ACS Nano 12 (2018) 1089–1095.

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2013

Lubk, A, M.D Rossell, J Seidel, Y.H Chu, Ramamoorthy Ramesh, M.J Hÿtch, and E Snoeck. "Electromechanical coupling among edge dislocations, domain walls, and nanodomains in BiFeO3 revealed by unit-cell-wise strain and polarization maps." Nano Letters 13 (2013) 1410–1415.

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2012

Yang, J.C, Q He, S.J Suresha, C.Y Kuo, C.Y Peng, R.C Haislmaier, M.A Motyka, G Sheng, C Adamo, H.J Lin, Z Hu, L Chang, L.H Tjeng, E Arenholz, N.J Podraza, M Bernhagen, R Uecker, D.G Schlom, V Gopalan, L.Q Chen, C.T Chen, Ramamoorthy Ramesh, and Y.H Chu. "Orthorhombic BiFeO3." Physical Review Letters 109 (2012).

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Yu, P, Y.H Chu, and Ramamoorthy Ramesh. "Emergent phenomena at multiferroic heterointerfaces." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 370 (2012) 4856–4871.

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Lubk, A, M.D Rossell, J Seidel, Q He, S.Y Yang, Y.H Chu, Ramamoorthy Ramesh, M.J Hÿtch, and E Snoeck. "Evidence of sharp and diffuse domain walls in BiFeO 3 by means of unit-cell-wise strain and polarization maps obtained with high resolution scanning transmission electron microscopy." Physical Review Letters 109 (2012).

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Yu, P, W Luo, D Yi, J.X Zhang, M.D Rossell, C.-H Yang, L You, G Singh-Bhalla, S.Y Yang, Q He, Q.M Ramasse, R Erni, L.W Martin, Y.H Chu, S.T Pantelides, S.J Pennycook, and Ramamoorthy Ramesh. "Interface control of bulk ferroelectric polarization." Proceedings of the National Academy of Sciences of the United States of America 109 (2012) 9710–9715.

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Kim, Y.-M, A Hatt, A Kumar, I Ivanov, A Morozovska, A Tselev, Y.H Chu, P Yu, M.D Biegalski, Ramamoorthy Ramesh, E Eliseev, S.J Pennycook, J Rondinelli, S.V Kalinin, and A.Y Borisevich. "Unconventional Antiferroelectric Phase Stabilization in Thin Film BiFeO3 by Interface-Induced Rotoelectric Coupling Effect." Microscopy and Microanalysis 18 (2012) 412–413.

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Balke, N, B Winchester, W Ren, Y.H Chu, A.N Morozovska, E.A Eliseev, M Huijben, R.K Vasudevan, P Maksymovych, J Britson, S Jesse, I Kornev, Ramamoorthy Ramesh, L Bellaiche, L.Q Chen, and S.V Kalinin. "Enhanced electric conductivity at ferroelectric vortex cores in BiFeO 3." Nature Physics 8 (2012) 81–88.

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2011

Maksymovych, P, J Seidel, Y.H Chu, P Wu, A.P Baddorf, L.-Q Chen, S.V Kalinin, and Ramamoorthy Ramesh. "Dynamic conductivity of ferroelectric domain walls in BiFeO3." Nano Letters 11 (2011) 1906–1912.

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Polomoff, N.A, A Rakin, S Lee, V Palumbo, P Yu, Y.H Chu, Ramamoorthy Ramesh, and B.D Huey. "Correlation between nanoscale and nanosecond resolved ferroelectric domain dynamics and local mechanical compliance." Journal of Applied Physics 109 (2011).

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2010

Borisevich, A.Y, H.J Chang, M Huijben, M.P Oxley, S Okamoto, M.K Niranjan, J.D Burton, E.Y Tsymbal, Y.H Chu, P Yu, Ramamoorthy Ramesh, S.V Kalinin, and S.J Pennycook. "Suppression of octahedral tilts and associated changes in electronic properties at epitaxial oxide heterostructure interfaces." Physical Review Letters 105 (2010).

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Oh, Y.S, S Crane, H Zheng, Y.H Chu, Ramamoorthy Ramesh, and K.H Kim. "Quantitative determination of anisotropic magnetoelectric coupling in BiFeO3-CoFe2O4 nanostructures." Applied Physics Letters 97 (2010).

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Baek, S.H, H.W Jang, C.M Folkman, Y.L Li, B Winchester, J.X Zhang, Q He, Y.H Chu, C.T Nelson, M.S Rzchowski, X.Q Pan, Ramamoorthy Ramesh, L.Q Chen, and C.B Eom. "Ferroelastic switching for nanoscale non-volatile magnetoelectric devices." Nature Materials 9 (2010) 309–314.

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Huang, C.W, Y.H Chu, Z.H Chen, J Wang, T Sritharan, Q He, Ramamoorthy Ramesh, and L Chen. "Strain-driven phase transitions and associated dielectric/piezoelectric anomalies in BiFeO3 thin films." Applied Physics Letters 97 (2010).

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Langner, M.C, C.L.S Kantner, Y.H Chu, L.M Martin, P Yu, Ramamoorthy Ramesh, and J Orenstein. "Effective thermal boundary resistance from thermal decoupling of magnons and phonons in SrRuO3 thin films." Physical Review B - Condensed Matter and Materials Physics 82 (2010).

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2009

Huang, C.W, L Chen, J Wang, Q He, S.Y Yang, Y.H Chu, and Ramamoorthy Ramesh. "Phenomenological analysis of domain width in rhombohedral BiFeO3 films." Physical Review B - Condensed Matter and Materials Physics 80 (2009).

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Rodriguez, B.J, S Choudhury, Y.H Chu, A Bhattacharyya, S Jesse, K Seal, A.P Baddorf, Ramamoorthy Ramesh, L.-Q Chen, and S.V Kalinin. "Unraveling deterministic mesoscopic polarization switching mechanisms: spatially resolved studies of a tilt grain boundary in bismuth ferrite." Advanced Functional Materials 19 (2009) 2053–2063.

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Pintilie, L, C Dragoi, Y.H Chu, L.W Martin, Ramamoorthy Ramesh, and M Alexe. "Orientation-dependent potential barriers in case of epitaxial Pt- BiFeO3 - SrRuO3 capacitors." Applied Physics Letters 94 (2009).

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Ramirez, M.O, A Kumar, S.A Denev, N.J Podraza, X.S Xu, R.C Rai, Y.H Chu, J Seidel, L.W Martin, S.-Y Yang, E Saiz, J.F Ihlefeld, S Lee, J Klug, S.W Cheong, M.J Bedzyk, O Auciello, D.G Schlom, Ramamoorthy Ramesh, J Orenstein, J.L Musfeldt, and V Gopalan. "Magnon sidebands and spin-charge coupling in bismuth ferrite probed by nonlinear optical spectroscopy." Physical Review B - Condensed Matter and Materials Physics 79 (2009).

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Ramirez, M.O, A Kumar, S.A Denev, Y.H Chu, J Seidel, L.W Martin, S.-Y Yang, R.C Rai, X.S Xue, J.F Ihlefeld, N.J Podraza, E Saiz, S Lee, J Klug, S.W Cheong, M.J Bedzyk, O Auciello, D.G Schlom, J Orenstein, Ramamoorthy Ramesh, J.L Musfeldt, A.P Litvinchuk, and V Gopalan. "Spin-charge-lattice coupling through resonant multimagnon excitations in multiferroic BiFe O3." Applied Physics Letters 94 (2009).

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Langner, M.C, C.L.S Kantner, Y.H Chu, L.M Martin, P Yu, J Seidel, Ramamoorthy Ramesh, and J Orenstein. "Observation of ferromagnetic resonance in SrRuO3 by the time-resolved magneto-optical Kerr effect." Physical Review Letters 102 (2009).

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Xu, X.S, T.V Brinzari, S Lee, Y.H Chu, L.W Martin, A Kumar, S McGill, R.C Rai, Ramamoorthy Ramesh, V Gopalan, S.W Cheong, and J.L Musfeldt. "Optical properties and magnetochromism in multiferroic BiFeO3." Physical Review B - Condensed Matter and Materials Physics 79 (2009).

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Balke, N, S Choudhury, S Jesse, M Huijben, Y.H Chu, A.P Baddorf, L.Q Chen, Ramamoorthy Ramesh, and S.V Kalinin. "Deterministic control of ferroelastic switching in multiferroic materials." Nature Nanotechnology 4 (2009) 868–875.

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Yang, C.-H, J Seidel, S.Y Kim, P.B Rossen, P Yu, M Gajek, Y.H Chu, L.W Martin, M.B Holcomb, Q He, P Maksymovych, N Balke, S.V Kalinin, A.P Baddorf, S.R Basu, M.L Scullin, and Ramamoorthy Ramesh. "Electric modulation of conduction in multiferroic Ca-doped BiFeO 3 films." Nature Materials 8 (2009) 485–493.

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2008

Zhang, J.X, Y.L Li, S Choudhury, L.Q Chen, Y.H Chu, F Zavaliche, M.P Cruz, Ramamoorthy Ramesh, and Q.X Jia. "Computer simulation of ferroelectric domain structures in epitaxial BiFe O3 thin films." Journal of Applied Physics 103 (2008).

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