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Highlights

Apr 16, 2014
University of Chicago

Soft nanoscale epitaxy

Sara M. Rupich, Fernando C. Castro, William T.M. Irvine, Dmitri V. Talapin

Researchers in the Irvine and Talapin groups at the University of Chicago MRSEC used nanoparticle membranes discovered by the Jaeger and Lin groups to develop a platform for studies of homo= and heteroepitaxy in nanocrystal assemblies.
Persistent optically-induced magnetism in SrTiO3-d
Persistent optically-induced magnetism in SrTiO3-d
Apr 1, 2014
University of Minnesota - Twin Cities

Persistent optically-induced magnetism in SrTiO3-d

P. Ambwani & C. Leighton, G Haugstad (UMN). W. D. Rice & S. A. Crooker (LANL), M. Bombeck (Technische Universität Dortmund)

In collaboration with the group of Scott Crooker at Los Alamos National Lab and Greg Haugstad of the CSE Characterization Facility, graduate student Palak Ambwani and faculty member Chris Leighton have recently reported a remarkable finding in the area of complex oxides.
Mar 14, 2014
University of Nebraska - Lincoln

Polarization Control of the Magnetic State of a Molecule

Xin Zhang and Peter A. Dowben (Nebraska MRSEC)

Spin crossover molecules form a vast class of materials for which the magnetic structure can be altered at the atomic level by an external stimulus. Diamagnetic low spin to paramagnetic high spin transitions can be induced by pressure, temperature, illumination with light, or magnetic pulses.
Mar 14, 2014
University of Nebraska - Lincoln

Center for NanoFerroic Devices

Evgeny Tsymbal (Nebraska MRSEC)

The University of Nebraska-Lincoln (UNL) leads a new $7 million research collaboration involving six universities to develop a new generation of electronic devices in partnership with an industry consortium.
Mar 14, 2014
University of Nebraska - Lincoln

Universality of Voltage-Controlled Boundary Magnetization

Christian Binek and Peter A. Dowben (Nebraska MRSEC)

Roughness insensitive boundary magnetization is a new concept discovered by Nebraska MRSEC researchers. It is a unique feature of magnetoelectric antiferromagnets, i.e. materials in which the application of electric field induces a net magnetic moment. An important property of the boundary magnetization is that it can be switched between two states by applying an electrical voltage.
Mar 14, 2014
University of Nebraska - Lincoln

Nebraska MSREC WoPhyS13 Conference

Axel Enders (Nebraska MRSEC)

The University of Nebraska held its fifth Conference for Undergraduate Women in Physical Sciences on October 24-26, 2013 under the scientific theme “Nano Trek.”
Mar 14, 2014
University of Nebraska - Lincoln

Nebraska MRSEC Professor/Student Pairs Programs

Jeffrey Shield (Nebraska MRSEC)

The Nebraska MRSEC Professor/Student Pairs Program brings in a professor and a student from non-research intensive four-year institutions to conduct research with Nebraska MRSEC scientists. The goal is to offer a research experience which benefits both the participants and the MRSEC projects.
Mar 14, 2014
University of Nebraska - Lincoln

Hybrid Ferroelectric/Graphene Devices

Alexandra Fursina, Alexey Lipatov, Haidong Lu, Alexei Gruverman, and Alexander Sinitskii (Nebraska MRSEC)

Graphene is a two-dimensional material that consists of carbon atoms arranged in a hexagonal lattice. Graphene has a very high electronic conductivity that could be tuned by external electric field.