ANTIFERROMAGNETIC SPINTRONICS

Overview

Antiferromagnetic materials could represent the future of spintronics thanks to the interesting features they combine: they are robust against perturbation due to magnetic fields, produce no stray fields, display ultrafast dynamics and generate large magneto-transport effects. In this team, research efforts are being invested in unraveling spin-dependent transport properties of antiferromagnets.

Research topics

Spin transport in antiferromagnetic materials

particles

Whether spin currents can be injected, transmitted and converted in antiferromagnetic materials, how subsequent variations can be detected, and what is the actual influence of the magnetic order are some of the thrilling challenges being addressed.
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Magnetism of antiferromagnetic materials

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To what extent and how the magnetic properties of antiferromagnetic materials shall and can be adjusted for use as functional materials in spintronic applications are some of the questions addressed in this activity.
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The team

Permanent staff

Post-docs

  • Olga Gladii, 2017-2019

PhD

  • Rafael Lopes Seeger, 2018-2021

Internships

Former members

Post-docs

  • Guillaume Forestier, 2016-2018

PhD

  • Lamprini Frangou, 2014-2017
  • Pablo Merodio in collaboration with the theory group, 2011-2014
  • Kamil Akmaldinov, 2011-2015

Internships

  • Rafael Lopes Seeger, 2018
  • Jolan Barbançon, 2016
  • Lamprini Frangou, 2014
  • Nicolas Mante, 2011
  • Safeer Chenattukuzhniyil aka. C. K. Safeer, 2011
  • Marthe Chamfrault, 2010

Projects

  • ELSA, CEA exploratoire bottom-up, 2018-2019
  • CRG KAUST / SPINTEC / UTEXAS, 2016-2019
  • ASTRONICS, ANR JCJC, 2015-2018
  • CROCUS Technology, 2012-2015

Partners

  • Laboratoire IRIG/SYMMES/RICC, S. Gambarelli, Grenoble, France
  • Laboratoire de physique des solides LPS, A. Mougin, Orsay, France
  • Laboratoire d’optique et de magnétisme de Bretagne OPTIMAG, D. Spenato, Brest, France
  • King Abdullah University of science and technology KAUST, A. Manchon, Thuwal, Saoudi Arabia
  • Johannes Gutenberg University JGU, R. Lebrun, H. Gomonay, Mayence
  • Groupe de physique des matériaux GPM, L. Lechevallier and D. Ledue, Rouen, France
  • Laboratoire Charles Coulomb L2C, V. Jacques, Montpellier, France
  • Centre interdisciplinaire de nanoscience de Marseille CINAM, L. Michez, Marseille, France
  • Laboratoire IRAMIS/SPEC/LNMO, M. Viret, Saclay, France
  • Laboratoire national des champs magnétiques intenses LNCMI, Anne-Laure Barra, Grenoble, France
  • CROCUS Technology, Grenoble, France

Recent news

  • A generic probe for spin fluctuations in nanometer-scale films (February 20th, 2019)
    In the field of spintronics, which relies on the spin-dependent transport properties of matter, exploring spin fluctuations and phase transitions in ultrathin films is essential as it provides key information to engineer materials for applications. ...
  • Seminar : Spin Transport in Metallic Antiferromagnets IrMn (April 10th, 2018)
    On April 23, we have the pleasure to welcome Yan Wen from King Abdullah University of Science and Technology (KAUST), Saudi Arabia. He makes actually his PHD supervised by Xixiang Zhang in collaboration with Aurélien ...
  • Review – Antiferromagnetic spintronics (March 12th, 2018)
    V. Baltz, A. Manchon, M. Tsoi, T. Moriyama, T. Ono, and Y. Tserkovnyak, Rev. Mod. Phys. 90, 015005 (2018) Spintronics utilizing antiferromagnetic materials has potential for the next generation of applications and offers opportunities for ...
  • Seminar : Ultrafast Magnetization Manipulation in Multisublattice Magnets (November 27th, 2017)
    On December 4,  we have the pleasure to welcome Marwan Deb from Université de Lorraine, France. At 11H, he will give a seminar on “Ultrafast Magnetization Manipulation in Multisublattice Magnets” in room 434A. Femtomagnetism is a relatively ...
  • PhD thesis defense : Spin injection, transmission and detection in antiferromagnets (October 31st, 2017)
    On Tuesday, the 14th Of November 2017 at 13h30, Lamprini FRANGOU from DRF/INAC/SPINTEC, will defend her PhD thesis entitled “Spin injection, transmission and detection in antiferromagnets” Place : Minatec, 3 parvis Louis Néel Grenoble, amphitheater Palladium ...

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