Wednesday, March 5, 2014
2:30PM - 3:06PM
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Q13.00001: The electronic phase diagram of NaFe$_{\mathrm{1-x}}$Co$_{\mathrm{x}}$As studied by scanning tunneling microscopy
Invited Speaker:
Yayu Wang
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Wednesday, March 5, 2014
3:06PM - 3:18PM
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Q13.00002: The upper critical field of NaFe$_{1-x}$Co$_x$As superconductors
Saman Ghannadzadeh, Jack D. Wright, Francesca R. Foronda, Stephen J. Blundell, Simon J. Clarke, Paul A. Goddard
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Wednesday, March 5, 2014
3:18PM - 3:30PM
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Q13.00003: Directly Visualizing Bogoliubov Quasiparticle Interference of LiFeAs: a Way Toward Understanding Superconductivity in Iron Pnictides
Shun Chi, S. Johnston, G. Levy, S. Grothe, R. Szedlak, B. Ludbrook, Ruixing Liang, P. Dosanjh, S.A. Burke, A. Damascelli, D.A. Bonn, W.N. Hardy, Y. Pennec
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Wednesday, March 5, 2014
3:30PM - 3:42PM
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Q13.00004: Doping dependence of nematicity in NaFe$_{\mathrm{1-x}}$Co$_{\mathrm{x}}$As imaged with scanning tunneling spectroscopy
Ethan Rosenthal, Erick Andrade, Carlos Arguello, Rafael Fernandes, Li-Ying Xing, Xian-Cheng Wang, Chang-Qing Jin, Andrew Millis, Abhay Pasupathy
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Wednesday, March 5, 2014
3:42PM - 3:54PM
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Q13.00005: Multiple superconducting gaps in hole-doped Ba$_{0.85}$K$_{0.15}$Fe$_{2}$As$_{2}$ observed by nano-scale Andreev reflection spectroscopy
Guoxiong Su
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Wednesday, March 5, 2014
3:54PM - 4:06PM
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Q13.00006: The low temperature magnetic structure of superconducting FeTeO$_{\mathrm{x}}$ films
L.K. Narangammana, J.I. Budnick, W.A. Hines, C. Niedermayer, E.E. Alp, W. Bi, D.G. Hinks, D.E. Brown, B.O. Wells
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Wednesday, March 5, 2014
4:06PM - 4:18PM
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Q13.00007: Determination of a Magnetic Component to the Superconducting Condensation Energy for Fe$_{\mathrm{1+\delta }}$Se$_{\mathrm{x}}$Te$_{\mathrm{1-x}}$
Jonathan Leiner, Vivek Thampy, Mark Lumsden, Andrew Christianson, Douglas Abernathy, Brian Sales, Athena Sefat, Zhiqiang Mao, Jin Hu, Wei Bao, Collin Broholm
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Wednesday, March 5, 2014
4:18PM - 4:30PM
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Q13.00008: Neutron Scattering Study of Low Energy Magnetic Excitation in FeTeSe System
Zhijun Xu, Jinsheng Wen, John Schneeloch, Masaaki Matsuda, A.D. Christianson, Genda Gu, I.A. Zaliznyak, Guangyong Xu, J.M. Tranquada, R.J. Birgeneau
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Wednesday, March 5, 2014
4:30PM - 4:42PM
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Q13.00009: Observation of acoustic-phonon-like mode driven by magnetic imbalance between neighboring Fe atoms in Fe$_{1+y}$Te ($y < 0.12$)
David Fobes, Igor Zaliznyak, Zhijun Xu, Genda Gu, John M. Tranquada, Xu-Gang He, Wei Ku, Ovidiu Garlea
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Wednesday, March 5, 2014
4:42PM - 4:54PM
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Q13.00010: The non-magnetic collapsed tetragonal phase of CaFe$_{2}$As$_{2}$ and superconductivity in the iron pnictides
J.H. Soh, G.S. Tucker, D.K. Pratt, D.L. Abernathy, M.B. Stone, S. Ran, S.L. Bud'ko, P.C. Canfield, A. Kreyssig, R.J. McQueeney, A.I. Goldman
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Wednesday, March 5, 2014
4:54PM - 5:06PM
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Q13.00011: The structural and magnetic properties of Cs$_{\mathrm{x}}$Fe$_{\mathrm{2-y}}$Se$_{2}$ as determined by x ray and neutron scattering of powder and single crystal samples
Keith Taddei, Omar Chmaissem, Mihai Sturza, Sevda Avci, Helmut Claus, Mercouri Kanatzidis, Stephan Rosenkranz, Ray Osborn
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Wednesday, March 5, 2014
5:06PM - 5:18PM
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Q13.00012: Magnetic Excitations in Cr-Ru Superconducting Alloy
Mehmet Ramazanoglu, Robert J. McQueeney, Thomas A. Lograsso, Deborah L. Schagel, Andreas Kreyssig, Alan I. Goldman, Daniel Pratt, Jeffrey W. Lynn, Garreth Granroth
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Wednesday, March 5, 2014
5:18PM - 5:30PM
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Q13.00013: Physical properties of Rh substituted CaFe$_{2}$As $_{2}$ tuned by annealing/quenching
Sheng Ran, Sergey Bud'ko, Paul Canfield
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