R. Ramesh, Electric Field Control of Magnetism
YUCOMAT 2023
Prof Dr Yury Gogotsi.
YUCOMAT 2023
Nemanja Barac, Vukašin Ugrinović, Jovan Lukić, Veljko Đokić, Željko Radovanović, Tamara Matić, Jana Petrovicć
YUCOMAT 2023
Audience
YUCOMAT 2023
Audience
YUCOMAT 2023
Herceg Novi, Montenegro, 2023
YUCOMAT 2023
YUCOMAT 2023
Herceg Novi, Montenegro, 2023
YUCOMAT 2023
Herceg Novi, Montenegro, 2023
YUCOMAT 2023
Herceg Novi, Montenegro, 2023
YUCOMAT 2023
Herceg Novi, Montenegro, 2023
YUCOMAT 2023
YUCOMAT 2023
prof Dragan Uskokovic, prof Yury Gogotsi, prof Knut Urban MRS Serbia award
YUCOMAT 2023
prof Petar Uskokovic YUCOMAT AWARDS, Ievgen Solodky
YUCOMAT 2023
Herceg Novi, Montenegro, 2023
YUCOMAT 2023
Herceg Novi, Montenegro, 2023
YUCOMAT 2023
best oral presentations awardees
YUCOMAT 2023
Prof dr Mario Ferreira
YUCOMAT 2023
prof dr Maksym Pogorielov and prof dr Yury Gogotsi
YUCOMAT 2023
Prof dr Markus Antonietti discussion.
YUCOMAT 2023
prof dr Dongyuan Zhao lecture discussion
YUCOMAT 2023
Herceg Novi, Montenegro
YUCOMAT 2023
Herceg Novi, Montenegro
YUCOMAT 2023
Herceg Novi, Montenegro
YUCOMAT 2023
audience
YUCOMAT 2023
prof dr Vladimir Torchilin, prof dr Samuel Stupp
YUCOMAT 2023
Herceg Novi, Montenegro
YUCOMAT 2023
Tamara Matić lecture discussion
YUCOMAT 2023
Herceg Novi, Montenegro
YUCOMAT 2023
Herceg Novi, Montenegro

R. Ramesh

* Department of Physics and Department of Materials Science and Engineering
Lawrence Berkeley National Laboratory,
University of California, Berkeley, CA 94720.

Complex perovskite oxides exhibit a rich spectrum of functional responses, including magnetism, ferroelectricity, highly correlated electron behavior, superconductivity, etc. The basic materials physics of such materials provide the ideal playground for interdisciplinary scientific exploration with an eye towards real applications. Over the past decade the oxide community has been exploring the science of such materials as crystals and in thin film form by creating epitaxial heterostructures and nanostructures. Among the large number of materials systems, there exists a small set of materials which exhibit multiple order parameters; these are known as multiferroics, particularly, the coexistence of ferroelectricity and some form of ordered magnetism (typically antiferromagnetism). The scientific community has been able to demonstrate electric field control of both antiferromagnetism and ferromagnetism at room temperature. Current work is focused on ultralow energy (1 attoJoule/operation) electric field manipulation of magnetism as the backbone for the next generation of ultralow power electronics. In this lecture, I will describe our progress to date on this exciting possibility. The lecture will conclude with a summary of where the future research is going.

Plenary lectures - YUCOMAT 2018

member since 2008