Friday, March 18, 2016
8:00AM - 8:36AM
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X11.00001: Interplay of structure, magnetism and superconductivity in the 112 Fe based superconducting family
Invited Speaker:
Ni Ni
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Friday, March 18, 2016
8:36AM - 8:48AM
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X11.00002: Structural symmetries of the 112-type iron-based superconductor (Ca$_{1-x}$La$_x$)FeAs$_2$ studied using nonlinear and ultrafast optics
John Harter, Hao Chu, Shan Jiang, Ni Ni, David Hsieh
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Friday, March 18, 2016
8:48AM - 9:00AM
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X11.00003: ABSTRACT WITHDRAWN
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Friday, March 18, 2016
9:00AM - 9:12AM
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X11.00004: The Interplay of Fe and Ce Magnetism in Ca$_{0.71}$ Ce$_{0.29}$(Fe$_{1-x}$Co$_x$)As$_2$ single crystals
Shan Jiang, Lian Liu, Huibo Cao, Wei Tian, Eve Emmanuelidu, Aoshuang Shi, Yasutomo Uemura, Ni Ni
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Friday, March 18, 2016
9:12AM - 9:24AM
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X11.00005: Thallium-doped BaFe$_{\mathrm{2}}$As$_{\mathrm{2}}$ crystals: The unusual competition between magneto-elastic coupling and charge doping
Athena Sefat, Li Li, Huibo Cao, Brian Sales, Michael McGuire, Radu Custelcean, David Parker
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Friday, March 18, 2016
9:24AM - 9:36AM
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X11.00006: Structural and antiferromagnetic properties of Ba(Fe$_{\mathrm{1-}}_{x}_{\mathrm{-}}_{y}$Co$_{x}$Rh$_{y})_{\mathrm{2}}$As$_{\mathrm{2}}$ compounds
Min Gyu Kim, T. W. Heitmann, S. R. Mulcahy, E. D. Bourret-Courchesne, R. J. Birgeneau
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Friday, March 18, 2016
9:36AM - 9:48AM
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X11.00007: Search for New Superconductors: An Electro-Magnetic Phase Transition in an Iron Meteorite Inclusion at 117 K
Stefan Gu\'enon, Juan Gabriel Ramirez, Ali C. Basaran, Jamie Wampler, Mark Thiemens, Ivan K. Schuller
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Friday, March 18, 2016
9:48AM - 10:00AM
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X11.00008: Heisenberg Model Analysis on Inelastic Powder Neutron Scattering Data Using Pure and K doped BaMn2As2 samples
Mehmet Ramazanoglu, A. Sapkota, A. Pandey, D. Johnston, Alan Goldman, A. Kreyssig, D. Abernathy, J. Niedziela, M. Stone, R.J. McQueeney
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Friday, March 18, 2016
10:00AM - 10:12AM
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X11.00009: A new class of half-metallic ferromagnets based on the pnictide superconductors from first principles.
Sinead Griffin, Jeffrey Neaton
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Friday, March 18, 2016
10:12AM - 10:24AM
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X11.00010: Antiferromagnetism in CaAl$_2$Si$_2$-type CaMn$_2$As$_2$ and SrMn$_2$As$_2$ single crystals$^{\ast}$
N. S. Sangeetha, Abhishek Pandey, Zackery A. Benson, D. C. Johnston
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Friday, March 18, 2016
10:24AM - 10:36AM
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X11.00011: Resistivity Anisotropy in Single Crystals of CaCo$_{1.86}$As$_2$
M. A. Tanatar, V. K. Anand, A. Pandey, N. S. Sangeetha, D.C. Johnston, R. Prozorov
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Friday, March 18, 2016
10:36AM - 10:48AM
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X11.00012: \textbf{Wall-like spin excitations in A-type antiferromagnetic CaCo}$_{\mathrm{\mathbf{2}}}$\textbf{As}$_{\mathrm{\mathbf{2}}}$
A. Sapkota, B. G. Ueland, Abhishek Pandey, D. C. Johnston, A. Kreyssig, R. J. McQueeney, A. I. Goldman, V. K. Anand, J. L. Niedziela, D. L. Abernathy
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Friday, March 18, 2016
10:48AM - 11:00AM
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X11.00013: Pressure-induced collapsed-tetragonal phase in SrCo$_{2}$As$_{2}$ at ambient temperature
W. T. Jayasekara, U. S. Kaluarachchi, B. G. Ueland, A. Pandey, Y. B. Lee, V. Taufour, A. Sapkota, K. Kothapalli, N. S. Sangeetha, S. L. Bud'ko, B. N. Harmon, P. C. Canfield, D. C. Johnston, A. Kreyssig, A. I. Goldman, G. Fabbris, Y. Feng, L. S. I. Veiga, A. M. dos Santos
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