Sven Bodenstedt

PhD in Physics | R&D Engineer at LuxQuanta | Ex-Daimler, ICFOnian, NMRduino | Quantum Sensing / Communication & Embedded Systems Specialist

Barcelona, Catalonia, Spain

About

Experimental physicist specializing in quantum sensing, ultra-low field NMR, and optically pumped magnetometry, with a PhD from ICFO - The Institute of Photonic Sciences (cum laude). Core developer of the NMRduino project’s cross-platform interface and low-power embedded hardware, advancing open-source spectroscopy tools. Contributed to the EU Quantum Flagship’s macQsimal initiative, designing miniaturized quantum sensors for biomedical and industrial applications. Pioneered nanoscale magnetometry techniques for Heat-Assisted Magnetic Recording (HAMR) in collaboration with Seagate, enabling precision thermal and magnetic field mapping for next-gen hard drives. Applied machine learning to optimize sensor fusion algorithms in autonomous vehicle systems at Daimler, enhancing real-time data analysis. Combines expertise in Python/C++ software, 3D-printed hardware prototyping, and quantum control automation to bridge theoretical research with engineering solutions.

Experience

  • Research And Development Engineer at LuxQuanta
    Mar 2025 - Present · 1 yr 4 mos

  • ICFO (On-site)
    • Postdoctoral Researcher at ICFO
      Mar 2024 - Feb 2025 · 1 yr

      Developed a 2D magnetic resonance imaging (MRI) technique at ultra-low fields using optically pumped magnetometers.

    • Research Engineer
      Jan 2023 - Feb 2024 · 1 yr 2 mos

      Lead developer for the NMRduino project, a compact, lowpower, sub-MHz NMR spectrometer based on Arduino-compatible microcontrollers: • Designed cross-platform C++ Qt control software for Windows and Linux. • Optimized for low power (24h operation on a battery-powered Raspberry Pi). • Implemented pulse generation and data acquisition features

    • Marie Skłodowska-Curie PhD Fellow
      Jan 2019 - Dec 2022 · 4 yrs

      Early Stage Researcher in the European Commission's Innovative Training Network for Zero and Ultra-Low Field Nuclear Magnetic Resonance (ZULF NMR), in the group of Morgan Mitchell, supervised by Michael Tayler, publishing 5 peer-reviewed, first-author articles in journals such as Nature Communications, Physical Review (A, Applied), and giving 5 conference lectures: • Developed high-sensitivity optical magnetometers (10 fT/√Hz up to kHz frequencies). • Contributed to the EU Quantum Flagship macQsimal project, developing miniaturized magnetometers and performing simulation • Adapted NMR spectroscopy, hyperpolarization, spin control and polarimetry techniques for ultra-low field operation.

  • Graduate Research Assistant at Helmholtz-Gemeinschaft / Helmholtz Association
    Oct 2018 - Dec 2018 · 3 mos

    Received training in optically pumped magnetometry and zero/ultra-low field NMR techniques in the group of Dmitry Budker, supervised by John Blanchard: • Programmed and tested hardware (AWGs, DAQs, laser drivers, pulse generators) for experimental control of single/ensemble nitrogen-vacancy defects in diamond. • Calibrated and optimized optically pumped magnetometer for zero to ultra-low field NMR spectroscopy applications. • Conducted chemical sample preparation for spectroscopy experiments. • Performed NMR spectroscopy using a benchtop NMR spectrometer. • Performed data analysis and visualization in Python, MATLAB and Mathematica.

  • University of Stuttgart (2 yrs 1 mo)
    • Student Representative
      Jan 2018 - Oct 2018 · 10 mos

      Represented the Cluster of Excellence Initiative "TQuant" (University of Stuttgart, Ulm University, Max Planck Institute for Solid State Research) in the group of Jörg Wrachtrup: • Organized meetings, rehearsals, and evaluation for "TQuant" proposal. • Contributed to presentation design communicating key research objectives. • Represented student voice during final proposal review, advocating interests.

    • Graduate Research Assistant
      Oct 2016 - Dec 2017 · 1 yr 3 mos

      Nanoscale magnetometry thermometry of prototype hard disk write heads for Heat Assisted Magnetic Recording (HAMR) in collaboration with Seagate Technology. • Created nanoscale magnetic field maps of the write field using shallow NVs in bulk diamond. • Measured real-time temperature profiles using nanodiamond probes on the write head.

    • Student Teaching Assistant
      Apr 2017 - Jun 2017 · 3 mos

      Supervision of the physics lab course for undergraduate students • Examined students' preparation for lab experiments. • Supervised execution of physics experiments, ensuring proper techniques and safety. • Reviewed and provided feedback on lab reports for scientific writing and data analysis.

  • Research Engineer at The Australian National University
    Jun 2018 - Jul 2018 · 2 mos

    Experimental quantum computing with solid-state spins in the group of Marcus Doherty, supervised by Andrew Horsley: • Designed hardware for quantum state readout and manipulation of room-temperature spins in diamond. • Integrated python-based Qudi control software. • Contributed to conceptual design of few-qubit quantum computer architectures. • Work continued by Quantum Brilliance, a university spin-off.