Session Index

Session B32: Focus Session: Nanocontacts and Inhomogeneous Magnetic States

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Abstracts
Sponsoring Units: GMAG DMP
Chair: Andrei Slavin, Oakland University
Room: Morial Convention Center 225


Monday, March 10, 2008
11:15AM - 11:51AM

B32.00001: Theory of magnetic interactions and transport in tunnel junctions and point contacts
Invited Speaker: Evgeny Tsymbal

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Monday, March 10, 2008
11:51AM - 12:03PM

B32.00002: Fabrication of point contacts by FIB patterning
B. O'Gorman , M. Tsoi

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Monday, March 10, 2008
12:03PM - 12:15PM

B32.00003: Electronic excitations in four structurally similar but magnetically different Nickel chain compounds
V.C. Long , Y.H. Chou , I.A. Cross , A.C. Kozen , L.A. LaViolet , C.A. Miller-Shelley , J.R. Montague , E.P. Plumb , S.A. McGill , X. Wei , B.R. Landry , K.R. Maxcy-Pearson , M.M. Turnbull , C.P. Landee , R.D. Willett

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Monday, March 10, 2008
12:15PM - 12:27PM

B32.00004: Theory and application for chain formation in break junctions
Yuriy Mokrousov , Alexander Thiess , Stefan Bluegel , Stefan Heinze

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Monday, March 10, 2008
12:27PM - 12:39PM

B32.00005: Anderson model of local magnetism at a break junction nanocontact
Paola Gentile , Michele Fabrizio , Giuseppe E. Santoro , Erio Tosatti

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Monday, March 10, 2008
12:39PM - 1:15PM

B32.00006: Dynamics of a pinned magnetic vortex
Invited Speaker: Robert Compton

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Monday, March 10, 2008
1:15PM - 1:27PM

B32.00007: Angular Dependence of Vortex Annihilation Field in Asymmetric Co Nanodots$^{\ast }$
Randy Dumas , Kai Liu , Thomas Gredig , Chang-peng Li , Ivan K. Schuller

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Monday, March 10, 2008
1:27PM - 1:39PM

B32.00008: Influence of excitation fields on vortex core dynamics in micron-sized magnetic disks
Xuemei Cheng , David Keavney , Kristen Buchanan , Ralu Divan

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Monday, March 10, 2008
1:39PM - 1:51PM

B32.00009: Direct Observation of Magnetic Vortex Cores using Scanning Electron Microscopy with Polarization Analysis (SEMPA)
Seok-Hwan Chung , Daniel Pierce , John Unguris

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Monday, March 10, 2008
1:51PM - 2:03PM

B32.00010: Transition states of magnetization reversal in ferromagnetic nanorings
Gabriel Chaves-O'Flynn , Andrew Kent , Daniel Stein

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Monday, March 10, 2008
2:03PM - 2:15PM

B32.00011: Probing a SET nanomagnet with shot noise.
L.D. Contreras-Pulido , J. Fernandez-Rossier , R. Aguado

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