Publications

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Journal Article
Singh-Bhalla, G., P.B. Rossen, G.K. Pálsson, M. Mecklenburg, T. Orvis, S. Das, Y.-L. Tang, J.S. Suresha, D. Yi, A. Dasgupta, D. Doenning, V.G. Ruiz, A.K. Yadav, M. Trassin, J.T. Heron, C.S. Fadley, R. Pentcheva, J. Ravichandran, and Ramamoorthy Ramesh. "Unexpected termination switching and polarity compensation in LaAlO 3 /SrTiO 3 heterostructures." Physical Review Materials 2 (2018).
Hong, Z., A.R. Damodaran, F. Xue, S.-L. Hsu, J. Britson, A.K. Yadav, C.T. Nelson, J.-J. Wang, J.F. Scott, L.W. Martin, Ramamoorthy Ramesh, and L.-Q. Chen. "Stability of Polar Vortex Lattice in Ferroelectric Superlattices." Nano Letters 17 (2017) 2246-2252.
Yadav, A.K., K.X. Nguyen, Z. Hong, P. García-Fernández, P. Aguado-Puente, C.T. Nelson, S. Das, B. Prasad, D. Kwon, S. Cheema, A.I. Khan, C. Hu, J. Íñiguez, J. Junquera, L.-Q. Chen, D.A. Muller, Ramamoorthy Ramesh, and S. Salahuddin. "Spatially resolved steady-state negative capacitance." Nature 565 (2019) 468-471.
Ravichandran, J., A.K. Yadav, W. Siemons, M.A. McGuire, V. Wu, A. Vailionis, A. Majumdar, and Ramamoorthy Ramesh. "Size effects on thermoelectricity in a strongly correlated oxide." Physical Review B - Condensed Matter and Materials Physics 85 (2012).
Bakaul, S.R., C.R. Serrao, M. Lee, C.W. Yeung, A. Sarker, S.-L. Hsu, A.K. Yadav, L. Dedon, L. You, A.I. Khan, J.D. Clarkson, C. Hu, Ramamoorthy Ramesh, and S. Salahuddin. "Single crystal functional oxides on silicon." Nature Communications 7 (2016).
Li, Q., C.T. Nelson, S.-L. Hsu, A.R. Damodaran, L.-L. Li, A.K. Yadav, M. McCarter, L.W. Martin, Ramamoorthy Ramesh, and S.V. Kalinin. "Quantification of flexoelectricity in PbTiO3/SrTiO3 superlattice polar vortices using machine learning and phase-field modeling." Nature Communications 8 (2017).
Damodaran, A.R., J.D. Clarkson, Z. Hong, H. B Liu, A.K. Yadav, C.T. Nelson, S.-L. Hsu, M.R. McCarter, K.-D. Park, V. Kravtsov, A. Farhan, Y. Dong, Z. Cai, H. Zhou, P. Aguado-Puente, P. García-Fernández, J. Íñiguez, J. Junquera, A. Scholl, M.B. Raschke, L.-Q. Chen, D.D. Fong, Ramamoorthy Ramesh, and L.W. Martin. "Phase coexistence and electric-field control of toroidal order in oxide superlattices." Nature Materials 16 (2017) 1003-1009.
Yadav, A.K., C.T. Nelson, S.L. Hsu, Z. Hong, J.D. Clarkson, C.M. Schlepuëtz, A.R. Damodaran, P. Shafer, E. Arenholz, L.R. Dedon, D. Chen, A. Vishwanath, A.M. Minor, L.Q. Chen, J.F. Scott, L.W. Martin, and Ramamoorthy Ramesh. "Observation of polar vortices in oxide superlattices." Nature 530 (2016) 198-201.
Agar, J.C., S. Pandya, R. Xu, A.K. Yadav, Z. Liu, T. Angsten, S. Saremi, M. Asta, Ramamoorthy Ramesh, and L.W. Martin. "Frontiers in strain-engineered multifunctional ferroic materials." MRS Communications 6 (2016) 151-166.
Yadav, A.K., C.T. Nelson, S.L. Hsu, Z. Hong, J.D. Clarkson, C.M. Schlepütz, A.R. Damodaran, P. Shafer, E. Arenholz, L.R. Dedon, D. Chen, A. Vishwanath, A.M. Minor, L.Q. Chen, J.F. Scott, L.W. Martin, and Ramamoorthy Ramesh. "Erratum: Observation of polar vortices in oxide superlattices (Nature (2016) 530 (198-201) DOI:10.1038/nature16463)." Nature 534 (2016) 138.
Cheema, S.S., D. Kwon, N. Shanker, dos Reis, S.-L. Hsu, J. Xiao, H. Zhang, R. Wagner, A. Datar, M.R. McCarter, C.R. Serrao, A.K. Yadav, G. Karbasian, C.-H. Hsu, A.J. Tan, L.-C. Wang, V. Thakare, X. Zhang, A. Mehta, E. Karapetrova, R.V. Chopdekar, P. Shafer, E. Arenholz, C. Hu, R. Proksch, Ramamoorthy Ramesh, J. Ciston, and S. Salahuddin. "Enhanced ferroelectricity in ultrathin films grown directly on silicon." Nature 580 (2020) 478-482.
Shafer, P., P. García-Fernández, P. Aguado-Puente, A.R. Damodaran, A.K. Yadav, C.T. Nelson, S.-L. Hsu, J.C. Wojdeł, J. Íñiguez, L.W. Martin, E. Arenholz, J. Junquera, and Ramamoorthy Ramesh. "Emergent chirality in the electric polarization texture of titanate superlattices." Proceedings of the National Academy of Sciences of the United States of America 115 (2018) 915-920.
Ravichandran, J., A.K. Yadav, R. Cheaito, P.B. Rossen, A. Soukiassian, S.J. Suresha, J.C. Duda, B.M. Foley, C.-H. Lee, Y. Zhu, A.W. Lichtenberger, J.E. Moore, D.A. Muller, D.G. Schlom, P.E. Hopkins, A. Majumdar, Ramamoorthy Ramesh, and M.A. Zurbuchen. "Crossover from incoherent to coherent phonon scattering in epitaxial oxide superlattices." Nature Materials 13 (2014) 168-172.
Yadav, A.K., K.X. Nguyen, Z. Hong, P. García-Fernández, P. Aguado-Puente, C.T. Nelson, S. Das, B. Prasad, D. Kwon, S. Cheema, A.I. Khan, C. Hu, J. Íñiguez, J. Junquera, L.-Q. Chen, D.A. Muller, Ramamoorthy Ramesh, and S. Salahuddin. "Author Correction: Spatially resolved steady-state negative capacitance (Nature, (2019), 565, 7740, (468-471), 10.1038/s41586-018-0855-y)." Nature 568 (2019) E13.