Welcome to the Nanomagnetic Biosensors & Devices Group!

Led by Prof. Kai Wu, the Wu Lab is dedicated to advancing healthcare technologies through innovations in magnetic nanomaterials, spintronic devices, and intelligent sensing systems. Our interdisciplinary research integrates circuit design, physics, materials science, biology, and artificial intelligence to develop next-generation platforms for disease diagnosis and treatment. A key focus of our lab is developing spintronic devices for in-sensor computing, where sensing and computation are integrated directly in hardware to enable edge AI for healthcare applications, including neural sensing and wearable biomedical systems.

Our current research focuses on:

  • Magnetic nanomaterials and spintronic nanodevices for biomedical applications;
  • Wearable biosensors, including magnetic and optical sensing platforms;
  • Magnetic particle imaging (MPI) and magnetic resonance imaging (MRI);
  • In-sensor computing and edge AI for healthcare.

We aim to translate fundamental discoveries into practical medical technologies and welcome students and collaborators interested in interdisciplinary research at the intersection of nanotechnology, AI, and medicine.

Latest News

  • New European Patent Published Online - EP4136439A1

    Posted on February 22, 2023

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    Prof. Wu’s European Patent “Magnetic particle spectroscopy method and device” (EP4136439A1) is published online today. This patent covers a bioassay system includes at least one conductive excitation coil, the at least one conductive excitation coil configured to generate an alternating magnetic field including a first frequency and a second frequency.... [Read More]

  • New Paper Published in Nano Futures

    Posted on February 16, 2023

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    Congratulations to Clif and Parsa, our new paper titled “Recent Advances in Magnetoresistance Biosensors: A Short Review” is published in Nano Futures.

  • Kanglin Xu Received the TrUE Undergraduate Project Funding Award

    Posted on January 4, 2023

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    Congratulations to our group member Kanglin Xu! He has received the Undergraduate Project Funding Award of $500 from TTU Center for Transformative Undergraduate Experiences (TrUE). With this award, Kanglin will give a presentation at 2023 TTU Undergraduate Research Conference, reporting his work on machine learning assisted cardiac disease diagnosis! [Read More]

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