Meetings & Events

 

Spring 2009 Logo2009 MRS Spring Meeting & Exhibit



April 13-17, 2009
| San Francisco
Meeting Chairs: Paul R. Besser, Peter Fratzl, Nicola Spaldin, Terry M. Tritt

Symposium W : Novel Functional Properties at Oxide-Oxide Interfaces

2009-04-14   Show All Abstracts

Symposium Organizers

Guus Rijnders University of Twente
Rossitza Pentcheva University of Munich
Jak (Jacques) Chakhalian University of Arkansas
Ivan Bozovic Brookhaven National Laboratory
W2: Theory and Experiment II
Session Chairs
Harold Hwang
Rossitza Pentcheva
Tuesday PM, April 14, 2009
Room 3003 (Moscone West)

2:30 PM - **W2.1
Spectroscopy of Electronic Reconstructions at Oxide Interfaces.

Bernard Keimer 1
1 , Max Planck Institute for Solid State Research, Stuttgart Germany

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3:00 PM - **W2.2
Crystal-field vs Superexchange Effects in Strongly Correlated Oxides.

Eva Pavarini 1
1 IFF, Forschungzentrum Juelich, Juelich Germany

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3:30 PM - W2.3
Orbital Reconstruction at the SrTiO3/LaAlO3 Interface.

Marco Salluzzo 1 , Giacomo Ghiringhelli 2 , Julio Criginski Cezar 3 , Nicholas Brookes 3 , Valentina Bisogni 3 , Gabriella Maria De Luca 1 , Christoph Richter 4 , Thiel Stefan 4 , Jochen Mannhart 4 , Mark Huijben 5 , Alexander Brinkman 5 , Guus Rijnders 5
1 COHERENTIA, CNR-INFM, Napoli Italy, 2 Dipartimento di Fisica, Politecnico di Milano, Milano Italy, 3 European Synchrotron Radiation Facility, ESRF, Grenoble France, 4 Experimental Physics VI, Center for Electronic Correlations and Magnetism , Augsburg Germany, 5 Faculty of Science & Technology and MESA+ Institute for Nanotechnology, University of Twente, Enschede Netherlands

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3:45 PM - W2.4
First-principles Study of Orbitally Degenerate Transition Metal Oxide Interfaces.

James Rondinelli 1 , Nicola Spaldin 1
1 Materials Department, UC Santa Barbara, Santa Barbara, California, United States

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4:00 PM -
BREAK

4:30 PM - **W2.5
Study of Model Hamiltonians for Oxide Interfaces.

Elbio Dagotto 1 2
1 Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee, United States, 2 Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States

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5:00 PM - **W2.6
Effect of Stoichiometry on the Two-Dimensional Electron Gas at the LaAlO3/SrTiO3 Interface Grown by MBE.

Maitri Warusawithana 1 , C. Brooks 1 , D. Schlom 1 , S. Thiel 2 , J. Mannhart 2 , N. Reyren 3 , A. Caviglia 3 , S. Gariglio 3 , J. Triscone 3
1 Department of Materials Science and Engineering, Cornell University, Ithaca, New York, United States, 2 Experimentalphysik VI, University of Augsburg, Augsburg Germany, 3 Department of Physics – Condensed Matter, University of Geneva, Geneva Switzerland

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5:30 PM - **W2.7
Enhanced Ionic Transport At Complex Oxide Interfaces.

J. Garcia-Barriocanal 1 , A. Rivera-Calzada 1 , M. Varela 2 , Z. Sefrioui 1 , E. Iborra 3 , C. Leon 1 , S. Pennycook 2 , Jacobo Santamaria 1
1 GFMC, Universidad Complutense de Madrid, Madrid Spain, 2 Materials Science & Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, Tennessee, United States, 3 ETSIT, Universidad Politécnica de Madrid, Madrid 28040 Spain

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2009-04-15   Show All Abstracts

Symposium Organizers

Guus Rijnders University of Twente
Rossitza Pentcheva University of Munich
Jak (Jacques) Chakhalian University of Arkansas
Ivan Bozovic Brookhaven National Laboratory
W5: Doping, Field Effect and Devices
Session Chairs
Masashi Kawasaki
Wednesday AM, April 15, 2009
Room 3003 (Moscone West)

11:15 AM - **W5.1
A Novel Approach to Optimizing Field Effect Transistors

Thilo Kopp 1 , Martin Breitschaft 1 , Rainer Jany 1 , Arno Kampf 1 , Yang-Chung Liao 1 , Christoph Richter 1 , Stefan Thiel 1 , Cheng Cen 2 , Jeremy Levy 2 , Andrea Caviglia 3 , Stefano Gariglio 3 , Nicolas Reyren 3 , Jean-Marc Triscone 3 , Jochen Mannhart 1
1 Center for Electronic Correlations and Magnetism , University of Augsburg, Augsburg Germany, 2 Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, Pennsylvania, United States, 3 Département de Physique de la Matière Condensée, University of Geneva, Geneva Switzerland

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11:45 AM - **W5.2
Heterostructured Oxide Nanowires and Their Interface Properties

Tomoji Kawai 1 , Takeshi Yanagida 1
1 , Osaka University, Osaka Japan

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12:15 PM - W5.3
Doping, Optical Properties and Growth of a Transition Metal Oxide Based Semiconductor.

Yoshiharu Krockenberger 1 , Masashi Kawasaki 1 2 , Yoshinori Tokura 1 3
1 CMRG, RIKEN, Wako Japan, 2 WPI Advanced Institute for Materials Research, Tohoku University, Tohoku Japan, 3 Department of Applied Physics, University of Tokyo, Tokyo Japan

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12:30 PM - W5.4
Modulation Doping of a Mott Quantum Well by a Proximate Polar Discontinuity.

Takuya Higuchi 1 , Yasushi Hotta 1 , Tomofumi Susaki 1 , Atsushi Fujimori 2 , Harold Hwang 1 3
1 Dept. of Advanced Materials Science, Univ. of Tokyo, Kashiwa, Chiba, Japan, 2 Dept. of Physics, Univ. of Tokyo, Bunkyo-ku, Tokyo, Japan, 3 , Japan Science and Technology Agency, Kawaguchi, Saitama, Japan

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2009-04-16   Show All Abstracts

Symposium Organizers

Guus Rijnders University of Twente
Rossitza Pentcheva University of Munich
Jak (Jacques) Chakhalian University of Arkansas
Ivan Bozovic Brookhaven National Laboratory
W7: Analysis II
Session Chairs
Thursday AM, April 16, 2009
Room 3003 (Moscone West)

9:00 AM - **W7.1
The Effect of Relaxation on the Electronic Interface Configuration in LaAlO3/SrTiO3 Superlattices.

Sara Bals 1 , Jo Verbeeck 1 , Dirk Lamoen 1 , Gustaaf Van Tendeloo 1 , Mark Huijben 2 , Guus Rijnders 2 , Alexander Brinkman 2 , Hans Hilgenkamp 2 , Dave Blank 2
1 Physics, EMAT - University of Antwerp, Antwerp Belgium, 2 , Faculty of Science and Technology and MESA+ Institute for Nanotechnology. University of Twente, Enschede Netherlands

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9:30 AM - **W7.2
Novel Properties of Atomic Scale Complex Oxide Heterostructures

John Freeland 1
1 Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois, United States

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10:00 AM - W7.3
Electronic Phenomena in Cuprate/manganite Interfaces.

Maria Varela 1 , Stephen Pennycook 1 2 , Weidong Luo 2 1 , Sokrates Pantelides 2 1 , Javier Garcia-Barriocanal 3 , Zouhair Sefrioui 3 , Carlos Leon 3 , Jacobo Santamaria 3
1 Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States, 2 , Vanderbilt University, Nashville, Tennessee, United States, 3 , Universidad Complutense de Madrid, Madrid Spain

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10:15 AM - W7.4
Magnetic Anisotropy and Interfacial Coupling in Oxide Thin Films and Heterostructures Probed with Soft X-ray Dichroism.

Elke Arenholz 1 , Gerrit van der Laan 2
1 , ALS/LBNL, Berkeley, California, United States, 2 , Diamond Light Source, Didcot United Kingdom

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10:30 AM - W7.5
Local Electronic Structure at Oxide-Oxide Interfaces Probed by Atomic Resolution Electron Energy Loss Spectroscopy.

Amish Shah 1 2 , Quentin Ramasse 3 , Steven May 4 , Jianguo Wen 2 , Xiaofang Zhai 2 5 , James Eckstein 2 5 , Anand Bhattacharya 4 6 , Jian Zuo 1 2
1 Department of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States, 2 Fredrick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States, 3 National Center for Electron Microscopy, Lawrence-Berkeley National Laboratory, Berkeley, California, United States, 4 Materials Science Division, Argonne National Laboratory, Argonne, Illinois, United States, 5 Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States, 6 Center for Nanoscale Materials, Argonne National Laboratory, Argonne, Illinois, United States

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10:45 AM -
BREAK

W9: Multiferroic and Magnetic Interactions
Session Chairs
Massimiliano Stengel
Thursday PM, April 16, 2009
Room 3003 (Moscone West)

2:30 PM - **W9.1
Novel Oxide-based Spintronic Nanodevices.

Stuart Parkin 1
1 Magnetoelectronics, IBM Almaden Research Center, San Jose, California, United States

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3:00 PM - **W9.2
Exchange Bias at La0.667Sr0.333MnO3/BiFeO3 Interfaces: a Theoretical Approach.

Silvia Picozzi 1
1 CASTI Regional Lab, CNR-INFM L'Aquila, L'Aquila Italy

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3:30 PM - W9.3
Electrically Controlled Magnetization in an Oxide Multiferroic/ferromagnet Heterostructure.

Mark Huijben 1 , Lane Martin 2 3 , Ying-Hao Chu 2 4 , Martin Couillard 5 , Hajo Molegraaf 1 , Pu Yu 2 , Guus Rijnders 1 , David Muller 5 , Kunihiko Yamauchi 6 , Shuai Dong 7 8 , Silvia Picozzi 6 , Elbio Dagotto 7 8 , Ramamoorthy Ramesh 2 3 , Dave Blank 1
1 Faculty of Science and Technology and MESA+ Institute for Nanotechnology, University of Twente, Enschede Netherlands, 2 Department of Physics & Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, California, United States, 3 Materials Science Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States, 4 Department of Materials Science and Engineering, National Chiao Tung University, HsinChu Taiwan, 5 School of Applied and Engineering Physics, Cornell University, Ithaca, New York, United States, 6 , CNR INFM, L’Aquila Italy, 7 Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee, United States, 8 Division of Materials Science & Technology, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States

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3:45 PM - W9.4
Antiferromagnetic / Ferromagnetic Coupling in Perovskite Oxide Superlattices.

Fan Yang 1 , Yayoi Takamura 1 , Nihan Kemik 1 , Elke Arenholz 2 , Michael Biegalski 3 , Hans Christen 3
1 Department of Chemical Engineering and Materials Science, University of California, Davis, Davis, California, United States, 2 Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California, United States, 3 Center for Nanophase Materials Science, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States

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4:00 PM -
BREAK

4:30 PM - **W9.5
Tuning the Electronic and Magnetic Properties of LaMnO3/SrMnO3 Interfaces by Epitaxial Strain and Layer Thickness

Birabar Nanda 1 , Sashi Satpathy 1
1 Physics and Astronomy, University of Missouri-Columbia, Columbia, Missouri, United States

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5:00 PM - **W9.6
Correlated Electron Interfaces with Magnetic, Electronic and Structural Reconstructions.

Hiroyuki Yamada 1
1 Nanoelectronics Research Institute (NeRI), AIST, Tsukuba Japan

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5:30 PM - W9.7
Origin of Magnetism at the Interface Between Two Antiferromagnetic Oxides.

S. Hasan Sadat Nabi 1 , Rossitza Pentcheva 1
1 Dept. of earth and environmental science , Ludwig Maximilians University (LMU), Munich Germany

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5:45 PM - W9.8
Control of Nanoscale Periodic Multifunctional Domain Walls in La-Substituted BiFeO3 Thin Films

Ying-Hao Chu 1 , Qing He 2 , Pu Yu 2 , Lane Martin 4 , Chan-Ho Yang 2 , Jan Seidel 2 4 , Padraic Shafer 3 , R. Ramesh 2 3 4
1 Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu, Taiwan, Taiwan, 2 Department of Physics, University of California, Berkeley, Berkeley, California, United States, 4 Materials Science Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States, 3 Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, California, United States

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