Publications
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X Author: J Ravichandran
2018
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). DOI
2016
Ravichandran, J, C.R Serrao, D.K Efetov, D Yi, Y.S Oh, S.-W Cheong, Ramamoorthy Ramesh, and P Kim."Ambipolar transport and magneto-resistance crossover in a Mott insulator, Sr2IrO4."Journal of Physics Condensed Matter
28 (2016). DOI
2014
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. DOI
Gao, W, A Khan, X Marti, C Nelson, C Serrao, J Ravichandran, Ramamoorthy Ramesh, and S Salahuddin."Room-temperature negative capacitance in a ferroelectric-dielectric superlattice heterostructure."Nano Letters
14 (2014) 5814-5819. DOI
2013
Biswas, A, P.B Rossen, J Ravichandran, Y.-H Chu, Y.-W Lee, C.-H Yang, Ramamoorthy Ramesh, and Y.H Jeong."Selective A- or B-site single termination on surfaces of layered oxide SrLaAlO4."Applied Physics Letters
102 (2013). DOI
2012
Ertekin, E, V Srinivasan, J Ravichandran, P.B Rossen, W Siemons, A Majumdar, Ramamoorthy Ramesh, and J.C Grossman."Interplay between intrinsic defects, doping, and free carrier concentration in SrTiO 3 thin films."Physical Review B - Condensed Matter and Materials Physics
85 (2012). DOI
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). DOI
Kleibeuker, J.E, B Kuiper, S Harkema, D.H.A Blank, G Koster, G Rijnders, P Tinnemans, E Vlieg, P.B Rossen, W Siemons, G Portale, J Ravichandran, J.M Szepieniec, and Ramamoorthy Ramesh."Structure of singly terminated polar DyScO 3 (110) surfaces."Physical Review B - Condensed Matter and Materials Physics
85 (2012). DOI
2011
Singh-Bhalla, G, C Bell, J Ravichandran, W Siemons, Y Hikita, S Salahuddin, A.F Hebard, H.Y Hwang, and Ramamoorthy Ramesh."Built-in and induced polarization across LaAlO 3 /SrTiO 3 heterojunctions."Nature Physics
7 (2011) 80-86. DOI
Oh, D.-W, J Ravichandran, C.-W Liang, W Siemons, B Jalan, C.M Brooks, M Huijben, D.G Schlom, S Stemmer, L.W Martin, A Majumdar, Ramamoorthy Ramesh, and D.G Cahill."Thermal conductivity as a metric for the crystalline quality of SrTiO 3 epitaxial layers."Applied Physics Letters
98 (2011). DOI
Ravichandran, J, W Siemons, M.L Scullin, S Mukerjee, M Huijben, J.E Moore, A Majumdar, and Ramamoorthy Ramesh."Tuning the electronic effective mass in double-doped SrTiO3."Physical Review B - Condensed Matter and Materials Physics
83 (2011). DOI
2010
Ravichandran, J, W Siemons, H Heijmerikx, M Huijben, A Majumdar, and Ramamoorthy Ramesh."An epitaxial transparent conducting perovskite oxide: Double-doped SrTiO3."Chemistry of Materials
22 (2010) 3983-3987. DOI
Kleibeuker, J.E, G Koster, W Siemons, D Dubbink, B Kuiper, J.L Blok, C.-H Yang, J Ravichandran, Ramamoorthy Ramesh, J.E Elshof, D.H.A Blank, and G Rijnders."Atomically defined rare-earth scandate crystal surfaces."Advanced Functional Materials
20 (2010) 3490-3496. DOI
Ravichandran, J, W Siemons, D.-W Oh, J.T Kardel, A Chari, H Heijmerikx, M.L Scullin, A Majumdar, Ramamoorthy Ramesh, and D.G Cahill."High-temperature thermoelectric response of double-doped SrTiO3 epitaxial films."Physical Review B - Condensed Matter and Materials Physics
82 (2010). DOI
Scullin, M.L, J Ravichandran, C Yu, M Huijben, J Seidel, A Majumdar, and Ramamoorthy Ramesh."Pulsed laser deposition-induced reduction of SrTiO3 crystals."Acta Materialia
58 (2010) 457-463. DOI
Ravichandran, J, W Siemons, J Kardel, H Heijmerikx, A Chari, D Oh, D Cahill, Ramamoorthy Ramesh, and A Majumdar."Thermoelectricity of double doped strontium titanate."2010 14th International Heat Transfer Conference, IHTC 14
4 (2010) 839-843. DOI