Santeri Kaupinmäki
| Position: | PhD Student |
|---|---|
| Email: | jaakko.kaupinmaki.18@ucl.ac.uk |
| Room: | Malet Place Engineering Building, 3.23 |
| Address: | Department of Medical Physics and Biomedical Engineering University College London Malet Place Engineering Building Gower Street, London, WC1E 6BT |
About
Short Bio
I completed a BSc in Mathematical Physics with a minor in Pure Mathematics at the University of Waterloo, and afterwards a MSc in Theoretical Physics at the University of Helsinki. During my master’s studies I gained an interest in the field of inverse problems – especially when applied to medical imaging. I began my PhD in Medical Imaging in 2018 to investigate ultrasound tomography of the breast using novel pyroelectric ultrasound sensors.
Current Research
I am currently researching ultrasound tomography of the breast using novel pyroelectric ultrasound sensors for data acquisition.
The first step in this research has been the development of a physical model for pyroelectric ultrasound sensors, which is able to simulate the voltage response for arbitrary incoming acoustic fields.
The next steps involve the development and implementation of a full wave inversion scheme using the pyroelectric ultrasound sensor model. I am also investigating how the pyroelectric and piezoelectric sensor data differ, and whether they can be combined for improved reconstructions of attenuation and sound speed profiles.
Education
| Position | Year |
|---|---|
| MPhil/PhD Medical Imaging, Department of Medical Physics, University College London |
2018 – |
| MSc Theoretical Physics, Department of Physics, University of Helsinki |
2014 – 2018 |
| BSc (Dean’s Honours List) Mathematical Physics (Pure Mathematics Minor), Department of Physics & Astronomy, University of Waterloo |
2009 – 2014 |
Employment
| Position | Year |
|---|---|
| Research Assistant – Atmospheric Science Department of Physics, University of Helsinki |
2018 |
| Research Assistant – Inverse Problems Department of Mathematics & Statistics, University of Helsinki |
2016-2017 |
| Research Assistant – Open Quantum Systems QCD Labs, Department of Applied Physics, Aalto University |
2015 – 2016 |
| Research Assistant – Quantum Information Institute for Quantum Computing, University of Waterloo |
2014 |
| Research Assistant – Condensed Matter Physics Hawthorn Group, Department of Physics & Atrsonomy, University of Waterloo |
2013 |
Awards
| Award | Year |
|---|---|
| Travel award for ASA Meeting, San Diego | 2019 |
| PhD Studentship | 2018 |
| CERN Summer Student Programme (Declined) | 2015 |
| NSERC Undergraduate Student Research Award | 2014 |
| NSERC Undergraduate Student Research Award | 2013 |
Journal Publications
| 1. | Phase-insensitive versus phase-sensitive ultrasound absorption tomography in the frequency domain Journal Article In: Applied Mathematics in Science and Engineering, 31 (1), pp. 2252571, 2023. |
| 2. | Pyroelectric ultrasound sensor model: directional response Journal Article In: Measurement Science and Technology, 32 , pp. 035106, 2021. |
| 3. | Clouds over Hyytiälä, Finland: an algorithm to classify clouds based on solar radiation and cloud base height measurements Journal Article In: Atmos. Meas. Tech., 13 (10), pp. 5595–5619, 2020. |
Conference Publications
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