Session A19: Magnetic and Superconducting Properties

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Abstracts
Sponsoring Units: DCMP
Chair: Wenguang Zhu, University of Tennessee
Morial Convention Center - 211


Monday, March 10, 2008
8:00AM - 8:12AM

A19.00001: Transport in ultrathin gold films decorated with magnetic Gd atoms
Micol Alemani , Erik Helgren , Addison Hugel , Frances Hellman

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Monday, March 10, 2008
8:12AM - 8:24AM

A19.00002: From Order to Disorder and Back: Co on Narrow Stepped Cu
Nader Zaki , Denis Potapenko , Richard Osgood, Jr. , Peter Johnson

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Monday, March 10, 2008
8:24AM - 8:36AM

A19.00003: Electron charge and spin pairing (pseudo)gaps and Nagaoka instabilities in nanoclusters
Armen Kocharian , Gayanath Fernando , Tun Wang , Kalum Palandage , Jim Davenport

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Monday, March 10, 2008
8:36AM - 8:48AM

A19.00004: Superconductivity of Ultra-thin Pb films on Semiconductor Substrates: A Scanning Tunneling Microscopy/Spectroscopy Study
Shengyong Qin , Jungdae Kim , Alexander Ako Khajetoorians , Chih-Kang Shih

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Monday, March 10, 2008
8:48AM - 9:00AM

A19.00005: Magnetic field dependence of Interface Superconductivity in LSCO/LCO bilayers
Scott Riggs , Fedor Balakirev , Albert Migliori , Greg Boebinger , Gena Logvenov , Anthony Bollinger , Adrian Gozar , Ivan Bozovic

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Monday, March 10, 2008
9:00AM - 9:12AM

A19.00006: Separation of the strain and finite size effect on the ferromagnetic properties of La$_{0.5}$Sr$_{0.5}$CoO$_3$ thin films
Changkun Xie , Joseph Budnick , Barrett Wells , Joseph Woicik

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Monday, March 10, 2008
9:12AM - 9:24AM

A19.00007: Giant Magnetoelectric Coupling in Asymmetric Ferromagnet-Ferroelectric-Metal Trilayers: Toward Electric Control of Magnetization
Tianyi Cai , Sheng Ju , Junren Shi , Enge Wang , Zhenya Li , Qian Niu

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Monday, March 10, 2008
9:24AM - 9:36AM

A19.00008: Room temperature ferromagnetism in as-deposited and post-annealed Co-doped ZnO films
Xiao-Hong Xu , Xiao-Li Li , G.A. Gehring

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Monday, March 10, 2008
9:36AM - 9:48AM

A19.00009: Ferromagnetic $Mn_{3-\delta } Ga$ On Wurtzite GaN: Initial Stages Of Growth By Molecular Beam Epitaxy
Kangkang Wang , Abhjit Chinchore , Erdong Lu , Wenzhi Lin , Jeongihm Pak , Arthur R. Smith

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Monday, March 10, 2008
9:48AM - 10:00AM

A19.00010: Molecular Beam Epitaxial Growth of Iron Nitrides on Zinc-Blende Gallium Nitride(001)
Jeongihm Pak , Wenzhi Lin , Abhijit Chinchore , Kangkang Wang , Arthur R. Smith

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Monday, March 10, 2008
10:00AM - 10:12AM

A19.00011: Synthesis of Co$_{1-x}$Fe$_{2+x}$O$_{4}$: Towards Spin Polarized Ferrites
Jarrett Moyer , Hui-Qiong Wang , Carlos Vaz , Eric Altman , Victor Henrich

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Monday, March 10, 2008
10:12AM - 10:24AM

A19.00012: A surface-driven route to novel magnetic structures: Manganese on Si(100)(2x1)
Petra Reinke , Hui Liu , Christopher Nolph

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Monday, March 10, 2008
10:24AM - 10:36AM

A19.00013: High-resolution ARPES studies of atomically uniform Pb films on Si(111).
Shaolong He , Masashi Arita , Masahiro Sawada , Shan Qiao , Hirofumi Namatame , Masaki Taniguchi

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Monday, March 10, 2008
10:36AM - 10:48AM

A19.00014: Unusual Hall effect due to carrier delocalization.
Xiaohang Zhang , S. von Molnar , P. Xiong , Z. Fisk

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Monday, March 10, 2008
10:48AM - 11:00AM

A19.00015: Spin-dependent band structure of the ferromagnetic semimetal EuB$_{6}$
Peng Xiong , X. Zhang , S. von Molnar , Z. Fisk

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