Session Index

Session J15: Focus Session: Spins in Semiconductors - Spin Currents II

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Abstracts
Sponsoring Units: DMP GMAG FIAP
Chair: Jairo Sinova, Texas A&M University
Room: D171


Tuesday, March 22, 2011
11:15AM - 11:51AM

J15.00001: Spin-Seebeck effect: Local nature of thermally induced spin currents in GaMnAs
Invited Speaker: Roberto Myers

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Tuesday, March 22, 2011
11:51AM - 12:03PM

J15.00002: Theory of the Anomalous Hall Effect in the Insulating Regime
Xiong-Jun Liu , Xin Liu , Jairo Sinova

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Tuesday, March 22, 2011
12:03PM - 12:15PM

J15.00003: Strain manipulation of anomalous Hall response in GaMnAs micromechanical buckled Hall beam structure
Chanuk Yang , Hyung Kook Choi , Tai Hoon Kim , Yun Daniel Park

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Tuesday, March 22, 2011
12:15PM - 12:27PM

J15.00004: The spin-Seebeck effect in a GaMnAs/MnAs bilayer
Christopher Jaworski , Jing Yang , Shawn Mack , David Awschalom , Joseph Heremans , Roberto Myers

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Tuesday, March 22, 2011
12:27PM - 12:39PM

J15.00005: Magnetoresistance in Lateral GaMnAs devices with Nano-constrictions
Bhim Paudel , Grant Riley , Leonidas Ocola , Xinyu Liu , Jacek Furdyna , Khalid Eid

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Tuesday, March 22, 2011
12:39PM - 12:51PM

J15.00006: A grate field-dependent change of magnetic damping in Fe/(Ga,Mn)As
Satoi Kobayashi , Keita Suda , Hiro Munekata

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Tuesday, March 22, 2011
12:51PM - 1:03PM

J15.00007: Interfacial Spin Filtering at Copper/GaMnAs Contacts
Khalid Eid , Bhim Paudel , Grant Riley , Xinyu Liu , Jacek Furdyna

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Tuesday, March 22, 2011
1:03PM - 1:15PM

J15.00008: Spin-dependent Transport in GaAs/MnAs Core/shell Nanowires
J. Liang , J. Wang , N.S. Dellas , B.J. Cooley , S.E. Mohney , R. Engel-Herbert , M.H.W. Chan , N. Samarth

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Tuesday, March 22, 2011
1:15PM - 1:27PM

J15.00009: Ohmic spin injection from a half-metal at finite temperatures: Is the conductivity mismatch problem relevant?
James Glasbrenner , Aleksander Wysocki , Kirill Belashchenko

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Tuesday, March 22, 2011
1:27PM - 1:39PM

J15.00010: MnAs/Al(AsSb)/InAs Heterostructure-Based Spin LEDs
H. Zhang , E.D. Fraser , S. Hegde , J. Kwon , J.B. Hatch , H. Luo , G.P. Lindberg , B.A. Weinstein , B.D. McCombe

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Tuesday, March 22, 2011
1:39PM - 1:51PM

J15.00011: Efficient injection of spin-polarized electrons from MnAs contacts into GaAs quantum well LEDs
Everett Fraser , Shridhar Hegde , Lars Schweidenback , Andreas Russ , Athos Petrou , Hong Luo , George Kioseoglou

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Tuesday, March 22, 2011
1:51PM - 2:03PM

J15.00012: Oscillatory spin polarization and magneto-optical Kerr effect in Fe$_{3}$O$_{4}$ thin films on GaAs(001)
Yan Li , Wei Han , A.G. Swartz , K. Pi , J.J.I. Wong , S. Mack , D.D. Awschalom , R.K. Kawakami

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Tuesday, March 22, 2011
2:03PM - 2:15PM

J15.00013: TMR study of GaMnAs/AlGaAs:Be/GaMnAs trilayers
Joseph Hagmann , Xinyu Liu , Malgorzata Dobrowolska , Jacek Furdyna , Taehee Yoo , Sungwon Khym , Sanghoon Lee

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