Session Index

Session Z26: Focus Session: Iron Based Superconductors -- Electronic Anisotropy

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Abstracts
Sponsoring Units: DMP DCOMP
Chair: Rajiv Singh, University of California, Davis
Room: D162/164


Friday, March 25, 2011
11:15AM - 11:51AM

Z26.00001: In-plane electronic anisotropy of underdoped iron arsenide superconductors
Invited Speaker: Ian Fisher

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Friday, March 25, 2011
11:51AM - 12:03PM

Z26.00002: Superconducting properties and the interplay between magnetism and superconductivity in 1111 Fe arsenides as revealed by torque magnetometry
Gang Li , Gael Grisonnanche , Benjamin Conner , Nikolai Zhigadlo , Sergiy Katrych , Zbigniew Bukowski , Janusz Karpinski , Luis Balicas

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Friday, March 25, 2011
12:03PM - 12:15PM

Z26.00003: Properties of de-twinned iron-arsenide SrFe$_2$As$_2$
Erick Blomberg , M.A. Tanatar , A. Kreyssig , N. Ni , A. Thaler , R.W. Hu , P.C. Canfield , S.L. Bud'ko , A.I. Goldman , R. Prozorov

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Friday, March 25, 2011
12:15PM - 12:27PM

Z26.00004: Magnetic Field Effect on the In-plane Electrical Resistivity of FeTe$_{1-x}$Se$_x$ Single Crystals
Yimin Xiong , Amar Karki , Brian Sales , Rongying Jin

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Friday, March 25, 2011
12:27PM - 12:39PM

Z26.00005: Anisotropy of normal and superconducting states of FeSeTe
M.A. Tanatar , E.C. Blomberg , J.-Ph. Reid , J. Hu , J. Quian , Z.Q. Mao , Louis Taillefer , R. Prozorov

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Friday, March 25, 2011
12:39PM - 12:51PM

Z26.00006: Pulsed-field contactless mapping of the anisotropic upper critical field in LiFeAs superconducting crystals
K. Cho , H. Kim , M.A. Tanatar , R. Prozorov , Y.J. Song , Y.S. Kwon , W.A. Coniglio , C.C. Agosta , A. Gurevich

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Friday, March 25, 2011
12:51PM - 1:03PM

Z26.00007: Symmetry breaking orbital anisotropy observed in detwinned Ba(Fe$_{1-x}$Co$_{x})_{2}$As$_{2}$ above the spin density wave transition
Ming Yi , D.H. Lu , J.-H. Chu , J.G. Analytis , A.P. Sorini , A.F. Kemper , S.-K. Mo , R.G. Moore , M. Hashimoto , W.-S. Lee , Z. Hussain , T.P. Devereaux , I.R. Fisher , Z.-X. Shen

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Friday, March 25, 2011
1:03PM - 1:15PM

Z26.00008: Nematic spin fluid in the tetragonal phase of BaFe$_{2}$As$_{2}$
Leland Harriger , Huiqian Luo , Mengshu Liu , Toby Perring , Chris Frost , Jiangping Hu , Mike Norman , Pengcheng Dai

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Friday, March 25, 2011
1:15PM - 1:27PM

Z26.00009: Reconstructed electronic structure from orbital ordering and antiferromagnetism in the iron pnictides
Weicheng Lv , Philip Phillips

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Friday, March 25, 2011
1:27PM - 1:39PM

Z26.00010: Magnetic Torque Evidence for Broken Rotational Symmetry in the Tetragonal Phase of BaFe$_{2}$(As$_{1-x}$P$_{x})_{2}$ Single Crystals
Shigeru Kasahara , Hongjie Shi , Ryuji Okazaki , Kenichiro Hashimoto , Minoru Yamashita , Takasada Shibauchi , Takahito Terashima , Yuji Matsuda

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Friday, March 25, 2011
1:39PM - 1:51PM

Z26.00011: Interplay of orbital ordering and magnetism in the parent compounds of the iron pnictides
Andriy Nevidomskyy

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Friday, March 25, 2011
1:51PM - 2:03PM

Z26.00012: Orbital-ordering and In-plane Anisotropy in Low-moment Ground-state of Parent Compounds of Iron-based Superconductors
Masahiko Machida , Hiroki Nakamura

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Friday, March 25, 2011
2:03PM - 2:15PM

Z26.00013: Conductivity Anisotropy in the Antiferromagnetic State of Iron Pnictides
Belen Valenzuela , Elena Bascones , Maria J. Calderon

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