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Selected Conference Presentations

27

Astha Khandelwal, Rajesh Chopdekar, Akash Surampalli, Kaushal Tiwari, Naveen Negi, Alan  Kalitsov, Lei Wan, Jordan Katine, Derek Stewart, Tiffany Santos, Yen-Lin Huang,  R Ramesh, and Bhagwati Prasad, “Voltage Control of Magnetism: Low Power Spintronics”, Invited talk at the 15th IEEE International Memory Workshop, 21st -24th May 2023, Monterey, California, USA.

26

Vinod Kumar, Astha Khandelwal, Yu-Hui Tang, Bhagwati Prasad, “Field Free Switching in Spin-filter Tunnel Devices”, Invited talk at the Intermag 2023, May 15-19, 2023, Sendai, Japan.

25

Bhagwati Prasad, “Oxide Electronics: Disruptive Computing Technologies”, Invited talk at the International Conference on Laser Deposition, 23-25 March 2023, DIAT-Pune, India

24

Bhagwati Prasad, “Beyond CMOS computing devices: Spintronics, Ferroelectrics, and Iontronics”, Invited talk at the 66th DAE Solid State Physics Symposium, 18-22 December 2022, BIT Mesra, Ranchi, India

23

Astha Khandelwal, Vinod Kumar, Yu-Hui Tang, Mark Blamire, and Bhagwati Prasad, “Current-induced switching in spin-filter tunnel devices”, Oral talk at MRS Fall Meeting, Nov 27 – December 2, 2022, Boston, MA, USA

22

Bhagwati Prasad, “Ultralow power magnetoelectric spintronics”, Invited Oral talk at Spintronics Workshop, July 14-16, 2022, IIT Delhi, India

21

Bhagwati Prasad, “Energy-efficient non-volatile memory for artificial intelligence applications”, Oral presentation at the 7th BRICS Young Scientist Forum, August 29th - September 1st, 2022; Xiamen, Fujian Province, China

20

Bhagwati Prasad, Vishal Thakare, Alan Kalitsov, Zimeng Zhang, and Ramamoorthy Ramesh, “Ferroelectric nonvolatile memories: Hafnia based ferroelectric tunnel junctions”, Invited presentation at 13th Annual Non-volatile Page | 7 memories workshops, 9-10 May 2022, University of California, San Diego, USA

19

Bhagwati Prasad, Vishal Thakare, Alan Kalitsov, Zimeng Zhang, and Ramamoorthy Ramesh, “Hafnia based ferroelectric tunnel junctions”, Invited presentation at Electronic Materials and Applications (EMA), 19-21 January, 2022, Orlando, FL, USA.

18

Bhagwati Prasad, Neil Smith, Lei Wan, Alan Kalitsov, Matt Carey, Jordan Katine, Tiffany Santos, “Large perpendicular magnetic anisotropy and voltage controlled magnetic anisotropy effects at CoFe/MgO interface”, Invited presentation at The 32nd Magnetic Recording Conference (TMRC) 2021 (August 16-19, 2021).

17

Bhagwati Prasad, Alan Kalitsov, Vishal Thakare, Zimeng Zhang, Bruce Terris and Ramamoorthy Ramesh, “Large tunnel electroresistance with ultrathin Hf0.5Zr0.5O2 ferroelectric tunnel barriers”, Presentation in Materials Challenges for Memory, virtual conference organized by APL Materials, April 11-13, 2021.

16

Yen-Lin Huang, Bhagwati Prasad, James Steffes, Chia-Ching Lin, Tanay Gosavi, Dmitri Nikonov, Mengmeng Yang, Zi Q Qiu, Jorge Íñiguez, Bryan Huey, Lane Martin, Ian Young, Sasikanth Manipatruni, Ramamoorthy Ramesh, “An ultralow power magnetoelectric nonvolatile memory”, Invited Presentation at American Physical Society, March 2–6, 2020; Denver, Colorado, USA.

15

Bhagwati Prasad, Yen-Lin Huang, S. Manipatruni, Tanay Gosavi, Chia-Ching Lin, D. Nikonov, I. Young and R Ramesh, “Ultralow energy electric field control of magnetism”, Invited presentation at Electronic Materials and Applications (EMA), 23rd-25th January, 2019, Orlando, FL, USA.

14

Bhagwati Prasad, Yen-Lin Huang, S. Manipatruni, Tanay Gosavi, Chia-Ching Lin, D. Nikonov, I. Young and R Ramesh, “Ultralow power magnetoelectric nonvolatile memory”, Invited presentation at EMRS Fall meeting, 17th-19th September, 2018, Warsaw, Poland.

13

Bhagwati Prasad, Humaira Taz, Yen-Lin Huang, Zuhuang Chen, Vishal Thakare, Shang-Lin Hsu, Ramki Kalyanaraman, Ramamoorthy Ramesh, “Robust Room Temperature Magnetoelectric Coupling in Multiferrioc Materials for Ultralow Energy Spintronic Applications”, Oral presentation at 21st International Conference on Magnetism, 15th – 20th July, 2018, San Francisco, California, US.

12

Bhagwati Prasad, G. Pfanzelt, E. F.-Tsirakis, M. J. Zachman, L. F. Fitting Kourkoutis, and J. Mannhart, “Heterostructures with Integrated Functional Liquids”, Oral presentation at 2018 MRS Spring Meeting, 2nd - 6th April, 2018, Phoenix, Arizona, US

11

Bhagwati Prasad, Yen-Lin Huang, Zuhuang Chen, Humaira Taz, Anoop Damodaran, S Manipatruni, Chia-Ching Lin, D Nikonov, I Young, Ramamoorthy Ramesh, “Ultralow Energy Electric Field Control of Magnetism: Can We Get to1 AttoJoule/bit?”, Oral presentation at 2018 MRS Spring Meeting, 2nd - 6th April, 2018, Phoenix, Arizona, US.

10

Yen-Lin Huang, Bhagwati Prasad, Zuhuang Chen, Allen Farhan, Anoop Damodaran, S Manipatruni, Chia-Ching Lin, D Nikonov, I Young, Ramamoorthy Ramesh, “One-volt switching of ferromagnetism at room temperature”’ Oral presentation at 2018 MRS Spring Meeting, 2nd - 6th April, 2018, Phoenix, Arizona, US

09

Bhagwati Prasad, G. Pfanzelt, E. F.-Tsirakis, M. J. Zachman, L. F. Fitting Kourkoutis, and J. Mannhart, “A novel approach to integrate functional liquids with solid state devices”, Invited presentation at SPIE Advanced Lithography Conference, 25 Feb - 1 March 2018, San Jose, California, US.

08

Humaira Taz, Bhagwati Prasad, Liv Dedon, Jeremy Turcaud , Nikita Gaur, Sahar Saremi, Zuhuang Chen, Charles Henri-Lambert, Ajay Yadav, Tamil Sakthivel, Sudipta Seal, Ramamoorthy Ramesh, Ramki Kalyanaraman, “Room Temperature Magnetoelectric Coupling in Amorphous Ferromagnetic Oxide/ BiFeO3 Heterostructures”, Oral presentation at 2017 MRS Fall Meeting, 26th Nov – 1st Dec 2017, Boston, Massachusetts, US

07

Salvatore Mesoraca, Josee Kleibeuker, Bhagwati Prasad, Judith MacManus-Driscoll, Mark Blamire” AR-XPS Study of LiTi2O 4 Thin Films Grown by Pulsed Laser Deposition”, Oral presentation at 2016 MRS Fall Meeting, 27th Nov – 2nd Dec 2016, Boston, Massachusetts, US.

06

Bhagwati Prasad and Mark G Blamire; “Perovskite Oxide Spin Filters”, Oral presentation at Nanotech France 2016, 1-3 June 2016, Paris, France.

05

Bhagwati Prasad and Mark G Blamire; “Ferromagnetic insulating manganite: A novel material for efficient spin filtering”, Poster presentation at 21st International Workshop on Oxide Electronics, 28th Sept -1st Oct 2014, The Sagamore Resort, Bolton Landing, New York, US.

04

Bhagwati Prasad and Mark G Blamire; “Epitaxial oxide spin filter tunnel junction”, Poster presentation at IEEE International Magnetics Conference (INTERMAG, EUROPE 2014), 4-8 May 2014, Dresden, Germany.

03

Bhagwati Prasad and Mark G Blamire; “Spin filtering through ferromagnetic insulating manganite tunnel barriers”, Oral presentation at IOP Magnetism 2014, 7-8 April 2014, University of Manchester, UK.

02

Bhagwati Prasad and Mark G Blamire; “Strain-induced magnetic and transport properties of Sm0.58Sr0.42MnO3 thin films”, Poster Presentation at Frontiers in Unconventional Superconductivity and Magnetism, 10 January 2014, Page | 8 University of Bristol, UK.

01

Subhash Totha, Bhagwati Prasad and Jitendra Kumar; “Magnetic behavior of manganese oxide nanoparticles obtained by thermal decomposition of Sol-Gel derived oxalate”, Oral presentation at International Conference on Particle Based Advanced Materials, 10-13 May 2008, Orlando, USA.

Selected Technical and Invited Talks:

17

Functional thin film materials for next-generation disruptive technological applications (Invited), December 2022, Tata Steel, Jamshedpur, India

16

Beyond-CMOS computing: Spintronics, Ferroelectrics, and Iontronics (Invited -Colloquium), July 2022

IBM, San Jose, USA.

15

Beyond-CMOS computing: Spintronics, Ferroelectrics, and Magnetoelectrics (Invited), May 2022

NISER Bhubaneswar, India

14

Beyond-CMOS computing: Spintronics, Ferroelectrics, and Iontronics (Invited), March 2022

CeNSE Department, IISc Bengaluru.

13

Emerging memory technologies (Invited), May 2021

University of Cambridge – U K

12

Ferroelectric Memories, June 2020

Western Digital, San Jose -USA

11

Beyond-CMOS computing technologies: Spintronics and Iontronics (Invited), April 2019

Physics Department, IIT Delhi, India

10

Oxide spintronics: A pathway beyond-CMOS computing (Invited), March 2018

Western Digital – San Jose, USA

09

Integration of functional liquids in microelectronic devices (Invited-Colloquium), September 2017

IBM Research – Almaden, USA

08

Heterostructures with integrated liquids (Invited), August 2017

Lawrence Berkeley National Lab, Berkeley, USA

07

Perovskite Oxide Spin Filters, January 2016

Department of Materials Science and Engineering, University of California - Berkeley, USA

06

Epitaxial Oxide Spin-Filter Tunnel Junctions with Manganite Barriers (Invited), December 2014

Invited by Prof. J Mannhart, Max Planck Institute for Solid State Research, Stuttgart, Germany.

05

Ferromagnetic insulating manganite:  A novel material for efficient spin filtering (Invited), October 2014

Invited by Prof Jagadeesh Moodera, Francis Bitter Magnet Laboratory, MIT, Boston, USA.

04

Epitaxial oxide spin filter tunnel junction (Invited), October 2014

Invited by Prof Caroline Ross, Department of Materials Science and Engineering, MIT, Boston, USA.

03

Spin filtering through ferromagnetic insulating manganite tunnel barriers, December 2013

Department of Materials Science and Metallurgy, University of Cambridge, UK

02

Photovoltaic coating for solar energy application, 2012

R&D Division, Tata Steel Limited, Jamshedpur, India

01

Spintronics: Sources and Challenges, 2007

Materials Science Programme, Indian Institute of Technology, Kanpur, India

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