THE 19th INTERNATIONAL CONFERENCE ON ... - ICM 2012

InVIted & ContrIButed PresentAtIon
July 10 (tue)
Ce04 zero external-field microwave oscillations in mgo magnetic tunnel junctions
11:45 Jae Hyun Park 1 , Seung-young Park 2 , Byoung-chul Min 1 *, Jung-hwan Moon 3 , Kyung-jin Lee 3 ,
Young-hun Jo 2 and Kyung-ho Shin 1 , 1 Korea Institute of Science and Technology, Korea; 2 Korea Basic
Science Institute, Korea; 3 Korea University, Korea
Ce05 nCmr based spin-torque microwave generator and detector with high signal purity
12:00 Yuuki Kozono 1 *, Yoshihito Okutomi 1 , Kohsaku Miyake 1 , Susumu Hashimoto 2 , Hitoshi Iwasaki 2 and
Masashi Sahashi 1 , 1 Department of Electronic Engineering, Tohoku University, Japan; 2 Corporate Research
and Development Center, Toshiba Corporation, Japan
Ce06 Conditions for zero field spin transfer induced vortex oscillations with a perpendicular spin polarizer
12:15 E. Grimaldi 1 *, A. Dussaux 1 , B. Salles 2 , J. Grollier 1 , A. Fukushima 2 , H. Kubota 2 , K. Yakushiji 2 , S. Yuasa 2 ,
V. Cros 1 and A. Fert 1 , 1 Unite Mixte de Physique CNRS/Thales, 1 Av Fresnel, Campus de l’Ecole
Polytechnique, 91767 Palaiseau, France; 2 National Institute of Advanced Industrial Science and Technology
(AIST), 1-1-1 Umezono, Tsukuba, Japan
CF: Actinides and lanthanides
July 10 (Tue), 11:00~12:30, Room 202 (2F)
Chairperson: Vitalij Pecharsky (Iowa State University, USA)
CF01 spin-orbital short-range order on a honeycomb based lattice
11:00 C. Broholm 1 *, S. Nakatsuji 2 , H. Sawa 3 , M. Hagiwara 4 and F. Bridges 5 , 1 Institute for Quantum Matter and
Department of Physics and Astronomy, Johns Hopkins University, USA; 2 Institute for Solid State Physics,
University of Tokyo, Japan; 3 Department of Applied Physics, Graduate School of Engineering Nagoya University,
Japan; 4 KYOKUGEN, Osaka University, Japan; 5 Physics Department, University of California, Santa Cruz, USA
CF02 Quadrupolar waves in uranium dioxide
11:30 Paolo Santini, University of Parma, Italy
CF03 magnon gap formation and charge density wave effect on thermoelectric properties in smniC2 compound
12:00 Jin-hee Kim 1 , Gyeong Im Min 2 , Jong-soo Rhyee 1 and Yong Seung Kwon 2 *, 1 Applied Physics, KyungHee
University, Korea; 2 Physics, Sungkyunkwan University, Korea
CF04 effect of r ion size variance on spin and orbital order in rVo3 (r=rare earth and y)
12:15 S. Miyasaka 1 *, R. Fukuta 1 , K. Hemmi 1 , N. Sasaki 1 , S. Tajima 1 , D. Kawana 2 , K. Ikeuchi 2 , Y. Yamasaki 2 ,
A. Nakao 2 , H. Nakao 2 , R. Kumai 2 , Y. Murakami 2 and K. Iwasa 3 , 1 Department of Physics, Osaka University,
Japan; 2 KEK-PF/CMRC, Japan; 3 Department of Physics, Tohoku University, Japan
CG: Semiconductor spintronics II - group III~V materials
July 10 (Tue), 11:00~12:30, Room 203 (2F)
Chairperson: R. Jansen (National Institute of Advanced Industrial Science and Technology (AIST), Japan)
CG01 spin Hall effects in n-GaAs near the metal-insulator transition
11:00 Paul A Crowell, School of Physics and Astronomy, University of Minnesota, USA
CG02 the effect of an inhomogeneous interface on the transport properties across Fe/GaAs(001) films
11:30 Luke Fleet 1 , K. Yoshida 2 , H. Kobayashi 3 , Y. Kaneko 3 , S. Matsuzaka 3 , Y. Ohno 3 , H. Ohno 3 , S. Honda 4 ,
J. Inoue 2 and A. Horihata 1 *, 1 The University of York, United Kingdom; 2 Nagoya University, Japan; 3 Tohoku
University, Japan; 4 University of Tsukuba, Japan
InVIted & ContrIButed PresentAtIon
July 10 (tue)
CG03 spin accumulation and decoherence mechanisms at ferromagnetic/tunnel barrier/semiconductor
11:45 interfaces
Julian Peiro 1 , Jean-christophe Lebreton 1 , Cyrile Deranlot 1 , Aristide Lemaitre 2 , Abhinav Jain 3 , Celine
Vergnaud 3 , Matthieu Jamet 3 , Henri Jaffres 1 and Jean-marie George 1 *, 1 Unite Mixte de Physique CNRS/
Thales, Campus Polytechnique, 1 av. Augustin Fresnel, 91767 Palaiseau, France; 2 CNRS-Laboratoire de
Photonique et Nanostructures, route de Nozay, 91460 Marcoussis, France; 3 INAC/SP2M, CEA-Universite
Joseph Fourier, 17 rue des Martyrs, 38054 Grenoble, France
CG04 electrical spin accumulation and detection in Fe3o4/mgo/GaAs systems
12:00 Shwetha G. Bhat*, Cijy Mathai and Anil P. S. Kumar, Department of Physics, Indian Institute of Science,
Bangalore, India
CG05 spin relaxation in defect-free InGan/Gan quantum wells
12:15 Animesh Banerjee 1 *, Fatih Dogan 2 , Aurelien Manchon 2 and Pallab Bhattacharya 1 ,
1
Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI
48109-2122, USA; 2 Division of Physical Science and Engineering, King Abdullah University of Science and
Technology, Thuwal 23955, Saudi Arabia
CH: Heusler alloys etc
July 10 (Tue), 11:00~12:30, Room 204 (2F)
Chairperson: Joo Yull Rhee (Sungkyunkwan University, Korea)
CH01 magnetic, magnetotransport and magnetocaloric properties of quaternary ni-mn-In-z Heusler alloys
11:00 Alexander Kazakov 1 , Valerii Prudnikov 1 , Igor Rodionov 1 , Denis Mettus 1 , Nikolai Perov 1 , Alexander
Granovsky 1 *, Arcady Zhukov 2 , Julian Gonzalez 2 , Igor Dubenko 3 , Arjun Kumar Pathak 3 , Tapas Samanta 3 ,
Shane Stadler 4 , Philip Adam 4 , Joseph Prestigiacomo 4 and Naushad Ali 3 , 1 Lomonosov Moscow State
University, Russia; 2 Universidad del Pais Vasco, Spain; 3 Southern Illinois University, Carbondale, USA;
4
Louisiana State University, USA
CH02 Composition dependence of magnetic properties in tetragonal Heusler-like mn-Ga alloy films with
11:30 large perpendicular magnetic anisotropy
Shigemi Mizukami 1 *, Takahide Kubota 1 , Qinli Ma 1 , Zhang Xianmin 1 , Hiroshi Naganuma 2 , Mikihiko
Oogane 2 , Akimasa Sakuma 2 , Yasuo Ando 2 and Terunobu Miyazaki 1 , 1 WPI-Advanced Institute for Materials
Research, Tohoku University, Japan; 2 Department of Applied Physics, Graduate School of Engineering,
Tohoku University, Japan
CH03 optical spectroscopy of half-metallic and thermoelectric Heusler compounds
11:45 Jaroslav Hamrle 1 *, Dominik Legut 1 , Kamil Postava 1 , Jaromir Pistora 1 , Enrique Vilanova 2 , Mirko Emmel 2 ,
Gerhard Jakob 2 , Siham Ouardi 3 , Gerhard H. Fecher 3 and Claudia Felser 3 , 1 Department of Physics and
Nanotechnology Centre, VSB - Technical University of Ostrava, Czech Republic; 2 Institute of Physics, Mainz
University, Germany; 3 Institute of Inorganic Chemistry and Analytical Chemistry, Mainz University, Germany
CH04 Verification of band structure calculations for the Heusler compound Co2mnGa 12:00 Michaela Kolbe 1 , Stanislav Chadov 2 , Elena Arbelo Jorge 1 , Claudia Felser 2 , Hans-joachim Elmers 1 ,
Gerd Schonhense 1 , Mathias Klaui 1 and Martin Jourdan 1 *, 1 Institute of Physics, University Mainz, Germany;
2
CA, Max-Planck-Institut fur Chemische Physik fester Stoffe, Germany
CH05 Field-driven domain-wall ratchet shift register
12:15 Jeroen Franken*, Henk Swagten and Bert Koopmans, Department of Applied Physics, Eindhoven
University of Technology, Netherlands
44 The 19 th International Conference on Magnetism July 8-13, 2012 Busan, Korea 45