Session A30: Focus Session: Vanadates, Iridates and Other Oxides

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Sponsoring Units: DMP GMAG
Chair: Stephen Nagler, Oak Ridge National Laboratory
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Monday, March 16, 2009
8:00AM - 8:12AM

A30.00001: Electronic band structure of metallic phase V$_{2}$O$_{3}$
O. Krupin , J. Denlinger , B.J. Kim , Ravi S. Singh , J.W. Allen

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Monday, March 16, 2009
8:12AM - 8:24AM

A30.00002: Concurrent structural and magnetic phase transition in nanopowder V$_{2}$O$_{3}$
J. P. Carlo , Y. J. Uemura , V. Blagojevic , M. L. Steigerwald , L. E. Brus , S. J. L. Billinge , W. Zhou , G. M. Luke , A. A. Aczel , G. J. MacDougall , P. W. Stephens

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Monday, March 16, 2009
8:24AM - 8:36AM

A30.00003: Metal-insulator transition in AV$_{10}$O$_{15}$ (A=Ba,Sr)
T. Katsufuji , T. Suzuki , T. Kajita

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Monday, March 16, 2009
8:36AM - 8:48AM

A30.00004: Charge dynamics in thermally and doping induced insulator-metal transitions of (Ti$_{1-x}$V$_x$)$_2$O$_3$
Masaki Uchida , Jun Fujioka , Yoshinori Onose , Yoshinori Tokura

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Monday, March 16, 2009
8:48AM - 9:00AM

A30.00005: Intersite correlations and the metal insulator in cluster dynamical mean field theory: cluster size, interaction strength, and the location of the transition line
C. Lin , A. Millis

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Monday, March 16, 2009
9:00AM - 9:12AM

A30.00006: Study of phase separated manganites by DC transport and infrared spectroscopy
A. Zimmers , T. Wolf , J. Lesueur , R.P.S.M. Lobo , A. Kushwaha , R.C. Budhani

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Monday, March 16, 2009
9:12AM - 9:24AM

A30.00007: Spectral Function of Manganite Systems
Juan Salafranca , Elbio Dagotto

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Monday, March 16, 2009
9:24AM - 9:36AM

A30.00008: Anomalous nuclear relaxation in the ferromagnetic phase of the bilayered manganite La$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$.
Michael Hoch , Philip Kuhns , William Moulton , Arneil Reyes , Jun Lu , John Mitchell

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Monday, March 16, 2009
9:36AM - 9:48AM

A30.00009: Anomalous metallic state: Decisive effect of dilute impurity doping on ferromagnetic BaIrO$_3$ single crystals
O.B. Korneta , S. Chikara , T.F. Qi , S. Parkin , G. Cao , W.H. Song

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Monday, March 16, 2009
9:48AM - 10:00AM

A30.00010: Non-Fermi-liquid behavior in nearly ferromagnetic SrIrO$_{3}$ single crystals
T.F. Qi , S. Chikara , O.B. Korneta , S. Parkin , L.E. De Long , G. Cao , P. Schlottmann

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Monday, March 16, 2009
10:00AM - 10:12AM

A30.00011: Magnetic Soft Mode Behavior of the Field-Dependent Specific Heat of SrIrO$_{3}$
Lance De Long , Daheng He , Vinayak Bhat , Gang Cao

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Monday, March 16, 2009
10:12AM - 10:24AM

A30.00012: Temperature-dependent electronic structure evolution of spin-orbit coupling induced Mott insulator Sr$_{2}$IrO$_{4}$
S. J. Moon , W. S. Choi , T. W. Noh , H. Jin , Y. S. Lee , G. Cao

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Monday, March 16, 2009
10:24AM - 10:36AM

A30.00013: LS separation of J=1/2 Mott insulator observed by magnetic X-ray diffraction
Shigeki Fujiyama , B.J. Kim , H. Ohsumi , T. Komesu , D. Hirai , K. Ohashi , S. Sakai , T. Arima , H. Takagi

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Monday, March 16, 2009
10:36AM - 10:48AM

A30.00014: Magnetization reversal in Sr$_3$Ir$_2$O$_7$ : DM interactions vs. magnetic single-ion anisotropy
Hosub Jin , Jaejun Yu

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Monday, March 16, 2009
10:48AM - 11:00AM

A30.00015: Post-perovskite transition and magnetic and charge transport properties of the correlated 4$d$ post-perovskite CaRhO$_3$
K. Yamaura , Y. Shirako , H. Kojitani , M. Arai , D.P. Young , M. Akaogi , M. Nakashima , T. Katsumata , Y. Inaguma , E. Takayama-Muromachi

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