Publications

• Bhagwati Prasad*, Stuart Parkin, Themis Prodromakis, Chang-Beom Eom, Jordi Sort, JL MacManus-Driscoll, “Material Challenges for Nonvolatile Memory”, APL Mater. 10, 090401 (2022).

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• Julia A. Mundy, Colin A. Heikes, Bastien F. Grosso, Dan Ferenc Segedin, Zhe Wang, Berit H. Goodge, Quintin N. Meier, Christopher T. Nelson, Bhagwati Prasad, Lena F. Kourkoutis, William D. Ratcliff, Nicola A. Spaldin, Ramamoorthy Ramesh, Darrell G. Schlom, “Liberating a hidden antiferroelectric phase with interfacial electrostatic engineering”, Science Advances (2022).

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• Diogo C Vaz, Chia-Ching Lin, John Plombon, Won Young Choi, Inge Groen, Isabel Arango, Dmitri E Nikonov, Hai Li, Punyashloka Debashis, Scott B Clendenning, Tanay A Gosavi, Vincent Garcia, Stephane Fusil, Manuel Bibes, Yen-Lin Huang, Bhagwati Prasad, Ramamoorthy Ramesh, Fèlix Casanova, Ian A Young, “Functional Demonstration of a Fully Integrated Magneto-Electric Spin-Orbit Device”, IEEE International Electron Devices Meeting (IEDM) (2022).

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• Bhagwati Prasad*, Vishal Thakare, Alan Kalitsov, Zimeng Zhang, Bruce Terris and Ramamoorthy Ramesh, “Large tunnel electroresistance with ultrathin Hf0.5Zr0.5O2 ferroelectric tunnel barriers”, Advanced Electrotonic Materials 7, 2001074 (2021).

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• P. B. Meisenheimer, R. A. Steinhardt, S. H. Sung, L. D. Williams, S.  Zhuang, M. E. Nowakowski, S. Novakov, M. M. Torunbalci, B Prasad, C. J. Zollner, Z. Wang, N. M. Dawley, J. Schubert, A. H. Hunter, S. Manipatruni, D. E. Nikonov, I. A. Young, L. Q. Chen, J. Bokor, S. A. Bhave, R. Ramesh, J.-M. Hu, E. Kioupakis, R Hovden, D. G. Schlom, J. T Heron  “Engineering new limits to magnetostriction through metastability in iron-gallium alloys”, Nature Communication 12, 1 (2021).

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• Sujit Das, Zijian Hong, VA Stoica, MAP Gonçalves, Yu-Tsun Shao, Eric Parsonnet, Eric J Marksz, Sahar Saremi, MR McCarter, A Reynoso, Christian J Long, Aaron M Hagerstrom, D Meyers, V Ravi, B. Prasad, H Zhou, Z Zhang, H Wen, F Gómez-Ortiz, P García-Fernández, J Bokor, Jorge Íñiguez, JW Freeland, Nathan D Orloff, J Junquera, Long-Qing Chen, Sayeef Salahuddin, David A Muller, LW Martin, R Ramesh, , “Local negative permittivity and topological phase transition in polar skyrmions ”, Nature Materials 20, 194 (2021). 

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• B. prasad*, Yen‐Lin Huang, Rajesh V Chopdekar, Zuhuang Chen, James Steffes, Sujit Das, Qian Li, Mengmeng Yang, Chia‐Ching Lin, Tanay Gosavi, Dmitri E Nikonov, Zi Qiang Qiu, Lane W Martin, Bryan D Huey, Ian Young, Jorge Íñiguez, Sasikanth Manipatruni, Ramamoorthy Ramesh, “Ultralow Voltage Manipulation of Ferromagnetism”, Advanced Materials 32, 2001943 (2020).

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• Yen-Lin Huang, Dmitri Nikonov, Christopher Addiego, Rajesh V Chopdekar, Bhagwati Prasad, Lei Zhang, Jyotirmoy Chatterjee, Heng-Jui Liu, Alan Farhan, Ying-Hao Chu, Mengmeng Yang, Maya Ramesh, Zi Qiang Qiu, Bryan D Huey, Chia-Ching Lin, Tanay Gosavi, Jorge Íñiguez, Jeffrey Bokor, Xiaoqing Pan, Ian Young, Lane W Martin, Ramamoorthy Ramesh, “Manipulating magnetoelectric energy landscape in multiferroics”, Nature Communication 11, 2836 (2020).

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• Petrucio Barrozo, Didrik René Småbråten, Yun‐Long Tang, Bhagwati Prasad, Sahar Saremi, Rustem Ozgur, Vishal Thakare, Rachel A. Steinhardt, Megan E. Holtz, Vladimir Alexandru Stoica, Lane W. Martin, Darrel G. Schlom, Sverre Magnus Selbach, Ramamoorthy Ramesh, “Defect-Enhanced Polarization Switching in the Improper Ferroelectric LuFeO3”, Advanced Materials 32, 2000508 (2020).

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• Humaira Taz*, Bhagwati Prasad*, Yen-Lin Huang, Zuhuang Chen, Shang-Lin Hsu, Ruijuan Xu, Vishal Thakare, Tamil Selvan Sakthivel, Chenze Liu, Mark Hettick, Rupam Mukherjee, Sudipta Seal, Lane W Martin, Ali Javey, Gerd Duscher, Ramamoorthy Ramesh, Ramki Kalyanaraman, “Integration of amorphous ferromagnetic oxides with multiferroic materials for room temperature magnetoelectric spintronics”, Nature Scientific Reports 10 3583 (2020). (*Equal contribution)

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• Chia-Ching Lin, Tanay Gosavi, Dmitri Nikonov, Yen-Lin Huang, Bhagwati Prasad, WonYoung Choi, Inge Groen, Jun-Yang Chen, DC Mahendra, Huichu Liu, Kaan Oguz, Emily S Walker, John Plombon, Benjamin Buford, Carl H Naylor, Jian-Ping Wang, Felix Casanova, Ramamoorthy Ramesh, Ian A Young, “Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic”, 2019 IEEE International Electron Devices Meeting (IEDM) (2019).

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• Sasikanth Manipatruni, Dmitri E. Nikonov, Chia-Ching Lin, Tanay Gosavi, Huichu Li, Bhagwati Prasad, Yen Lin Huang, Ramamoorthy Ramesh, Ian A. Young, “Scalable Energy-Efficient Magnetoelectric Spin-Orbit Charge Logic”, Nature 565, 35 (2019).

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• Ajay K. Yadav, Kayla X. Nguyen, Zijian Hong, Pablo García-Fernández, Pablo Aguado-Puente, Christopher T. Nelson, Sujit Das, Bhagwati Prasad, Daewoong Kwon, Suraj Cheema, Asif Khan, Jorge Íñiguez, Javier Junquera, Long-Qing Chen, David A. Muller, Ramamoorthy Ramesh, Sayeef Salahuddin, “Spatially Resolved Steady State Negative Capacitance”, Nature 565, 468 (2019).

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• S. Das, Y. L. Tang, Z. Hong, M. A. P. Gonçalves, M. R. McCarter, F. Gómez-Ortiz, S.-L. Hsu, C. Klewe, P. Shafer, E. Arenholz, V. A. Stoica, C. Ophus, J. F. Liu, C. T. Nelson, S. Saremi, Bhagwati Prasad, A. B. Mei, D. G. Schlom, J. Íñiguez, P. García- Fernández, L. Q. Chen, J. Junquera, L. W. Martin and R. Ramesh, “Observation of room-temperature polar skyrmions”, Nature 568, 368 (2019).

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• Bhagwati Prasad, G. Pfanzelt, E. F.-Tsirakis, M.J. Zachman, L.F. Fitting Kourkoutis, J. Mannhart, “Integrated circuits comprising functional liquids”, Advanced Materials 30, 1802598 (2018).

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• Zuhuang Chen, Zhanghui Chen, Chang-Yang Kuo, Yunlong Tang, Liv R. Dedon, Qian Li, Lei Zhang, Christoph Klewe, Yen-Lin Huang, Bhagwati Prasad, Alan Farhan, Mengmeng Yang, James D. Clarkson, Sujit Das, Sasikanth Manipatruni, A. Tanaka, Padraic Shafer,  Elke Arenholz, Andreas Scholl, Ying-Hao Chu, Z. Q. Qiu, Zhiwei Hu,  Liu-Hao Tjeng, Ramamoorthy Ramesh, Lin-Wang Wang & Lane W. Martin , “Complex Strain Evolution of Polar and Magnetic Order and Control of Spin Orientation in Multiferroic BiFeO3 Thin Films”, Nature Communications 9, 3764 (2018).

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• Sasikanth Manipatruni, Dmitri E. Nikonov, Chia-Ching Lin, Bhagwati Prasad, Yen Lin Huang, Anoop R. Damodaran, Zuhuang Chen, Ramamoorthy Ramesh and Ian A. Young, “Voltage Control of Unidirectional Anisotropy in Ferromagnet-Multiferroic System”, Science Advances 4, eaat4229 (2018).

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• H. S. Alagoz,  B. Prasad, J. Jeon, M. G. Blamire, K. H. Chow and J. Jung, “Phase shift of oscillatory magnetoresistance in a double-cross thin film structure of La0.3Pr0.4Ca0.3MnO3 via strain-engineered elongation of electronic domains”, Physical Review B, 97, 085129 (2018).

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• Bhagwati Prasad* and M. G. Blamire, “Fully magnetic manganite spin filter tunnel junctions”, Appl. Phys. Lett. 109, 132407 (2016).

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• S Mesoraca, J E Kleibeuker, B Prasad, J L MacManus-Driscoll and M G Blamire, “Lithium outdiffusion in LiTi2O4 thin films grown by pulsed laser deposition”, J. Crystal Growth 454, 124 (2016).

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• Ady Suwardi, Bhagwati Prasad, Shinbuhm Lee, Eun-Mi Choi, Ping Lu, Wenrui Zhang, Leigang Li , Mark Blamire, Quanxi Jia, Haiyan Wang, Kui Yao and Judith L. MacManus-Driscoll; “Turning antiferromagnetic Sm0.34Sr0.66MnO3 into a 140 K ferromagnet using a nanocomposite strain tuning approach”, Nanoscale 8, 8083 (2016). 

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• S.K. Soni, Pavan Kumar Bijalwan, Abhijeet Sangle, Bhagwati Prasad, Monojit Dutta, R.O. Dusane, “Development of a-Si:H single junction n-i-p solar cell on steel substrates by HWCVD process”, Tata Search 2, 199 (2016).

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• Bhagwati Prasad*, W. Zhang, J. Jian, H. Wang and M. G. Blamire; “Strongly bias-dependent tunnel magnetoresistance in manganite spin filter tunnel junctions”, Advanced Materials 27, 3079 (2015). 

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• Bhagwati Prasad*, M. Egilmez, F. Schoofs, T. Fix, M. E. Vickers, W. Zhang, J. Jian, H. Wang and M. G. Blamire; “Nanopillar spin filter tunnel junctions with manganite barriers”, Nano Letters 14, 2789 (2014). 

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• T. Fix, E.-M. Choi, J. W. A. Robinson, S. B. Lee, A. Chen, Bhagwati Prasad, H. Wang, M. G. Blamire, and J. L. MacManus-Driscoll; “Electric-field control of ferromagnetism in a nanocomposite via a ZnO phase”, Nano Letters 13, 5886 (2013).

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• H. S. Alagoz, J. Jeon, S. T. Mahmud, M. M. Saber, B. Prasad, M. Egilmez, K. H. Chow, and J. Jung; “Recovery of oscillatory magneto-resistance in phase separated La0.3Pr0.4Ca0.3MnO3 epitaxial thin films”, Applied Physics Letters 103, 232402 (2013).

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• S. Thota, K. Singh, B. Prasad, J. Kumar, Ch. Simon, and W. Prellier; “Formation mechanism, optical and magneto-dielectric studies of new cubic spinel MgMnO3”, AIP ADVANCES 2, 032140 (2012).

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• Bhagwati Prasad*, C. Ghosh, A. Chakraborty, N. Bandyopadhyay and R. K. Ray; “Adsorption of arsenite (As3+) on nano-sized Fe2O3 waste powder from the steel industry”, Desalination 274, 105 (2011). 

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• M. S. Seehra, V. Singh, S. Thota, B. Prasad, and J. Kumar; “Synthesis and magnetic properties of nanocrystals of cubic defect spinel MgMnO3”, Applied Physics Letters 97, 112507 (2010).

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• Bhagwati Prasad*, C Ghosh and N Bandyopadhyay; “Removal of arsenic from arsenic contaminated water using integrated steel industry CRM Fines”, Tata Search 1, 1 (2010).

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• S. Thota, Bhagwati Prasad, J. Kumar; “Formation and magnetic behaviour of manganese oxide nanoparticles”, Materials Science and Engineering: B 167, 153 (2010).