Session A23: Focus Session: Manganites I

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Abstracts
Sponsoring Units: DMP GMAG
Chair: J. J. Neumeier, Montana State University
Morial Convention Center - 215


Monday, March 10, 2008
8:00AM - 8:36AM

A23.00001: Sliding charge density wave in manganites
Invited Speaker: Susan Cox

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

A23.00002: Polaron dynamics in La$_{0.7}$Ba$_{0.3}$MnO$_{3}$ and La$_{0.7}$Sr$_{0.3}$MnO$_{3}$
Y. Chen , B. G. Ueland , J. W. Lynn , S. Barilo , Y. Mukovski , R. Privezentsev

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

A23.00003: Composition Dependence of Polaron Formation and Dynamics in La$_{1-x}$Ca$_{x}$MnO$_{3}$
B.G. Ueland , Y. Chen , J.W. Lynn , Y.M. Mukovskii , R. Privezentsev

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

A23.00004: Current-induced persistent ferromagnetic metallic state in an Fe-doped manganite
Hideaki Sakai , Yoshinori Tokura

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

A23.00005: Terahertz time domain spectroscopy of ordered and disordered half-doped manganites
K.R. Mavani , M. Nagai , H. Yada , K. Tanaka , D.S. Rana , I. Kawayama , M. Tonouchi

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

A23.00006: High Magnetic Field Time-resolved Optical Study of Manganites.
Paula Sahanggamu , Sanhita Ghosh , Stephen McGill , Haidong Zhou , Ben Conner , Christopher Wiebe

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

A23.00007: Properties of Doped Manganese Oxides and the Origin of Colossal Magnetoresistance
I. Felner , I. Nowik , D. Orgad , M. I. Tsindlekht , A. Frydman , D. I. Golosov , N. Ossi , Y. M. Mukovskii

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

A23.00008: Monte Carlo study of the one-orbital model for manganites in the CMR regime
Rong Yu , Cengiz Sen , Gonzalo Alvarez , Elbio Dagotto

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

A23.00009: A New Correlated Model of Colossal Magnetoresistive Manganese Oxides
D.I. Golosov

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

A23.00010: Combined Effect of Bond- and Potential-Disorder in Half-Doped Manganites
Sanjeev Kumar , Arno Kampf

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

A23.00011: Nanoscale ferromagnetism and doping effect in manganites
S. Mori , K. Yoshidome , Y. Horibe , T. Asaka , Y. Matsui , K. Takenaka

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

A23.00012: Multiple Metal-Insulator Transitions in LPCMO Wires
T.Z. Ward , S.H. Liang , K. Fuchigami , L.F. Yin , E. Daggotto , E.W. Plummer , J. Shen

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

A23.00013: Ferromagnetic tendencies at the surface of AF/CO bulk manganites
Shuai Dong , Rong Yu , Seiji Yunoki , Elbio Dagotto

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