About me

I am currently a Physics Ph.D. candidate at Spin-Ion Technologies and Université Paris-Saclay, working under the mentorship of Dr. Ravelosona dafiné, the director of research CNRS and CTO of Spin-Ion Technologies. My research involves magnetoelectric (“ME”) materials for energy-efficient information technology and “ME” materials for data security in information technology using Multiferroics/Magneto-ionics/Surface charging, with a special focus on the boosting magneto-ionic effect using ion irradiation and implantation.

Research Interest:

  • Ion-material Simulation: SRIM, iradina, IMSIL, CORETO, TRIDYN, MARLOWE, RustBCA
  • Machine Learning: fairness AI, penalization and augmentation methods
  • E-field controlled magnetization VCMA, Strain-mediated ME (Magnetoelectric) Effects, Straintronic, iontronic, E-filed induced spin reorientation, SOT.
  • Micro-, Nanofabrication
  • Neuromorphic Computing Neuromorphic Sensing and Perception, Hybrid Computing Systems, Brain-Inspired Robotics


  • Ph.D. Candidate in Physics (2021 - )
    Spin-Ion Technologies and Université Paris-Saclay
  • M.S. in Materials Science (2017 - 2020)
    RWTH-Aachen University
  • B.S. in Materials Science and Engineering (2009 - 2013)
    Manjing Tech University


  • Chinese (Native)
  • English (Fluent)
  • German (Fluent, C1)

Programming Languages:

  • Python
  • C++
  • Rust
  • Javascript

Work Experience:

  • Ph.D. Candidate (2021 - )
    Spin-Ion Technologies
    Supervisor: Dr. Ravelosona dafiné
    Co-Supervisor: Dr. Nöel Montblanco
    Topic: Boosting Mangneto-Ionics Effect using Ion Irradiation & Implantation
  • Research Intern (2019 - 2020)
    Forschungszentrum Jülich
    Supervisor: Prof.Dr.-Ing Vescan Andrei
    Co-Supervisor: Prof.Dr.Andreas Offenhäuser
    Co-Supervisor: Dr. Dirk Mayer
    Topic: Flexiblie Micro-electrode Arrays for Biosensor Applications
  • Software Engineer (2017 - 2021)
  • Sales Engineer (2013 - 2017)

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Song Chen

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