Petriina Paturi
Professor, Dean of Faculty of Science
petriina.paturi@utu.fi +358 29 450 2396 +358 41 506 0895 Vesilinnantie 5 Turku Office: 028 ORCID identifier: https://orcid.org/0000-0002-6240-2801 |
superconducitivity; magnetism; flux pinning; YBCO; manganites; GdCaMnO; memristors, neuromorphic computing; thin films; X-ray diffraction; magnetometry; pulsed laser deposition
Memristor research with GdCaMnO: www.utu.fi/memristors
I have been a professor of experimental solid state physics in the WIhuri Physical Laboratory, Department of Physics and Astronomy, University of Turku since 2012. I got my MSc in 1994 in University of Turku and continued towards PhD as a Academy of Finland research assistant. I defended my thesis on YBCO thin films and nanoparticles in 1998. After that I worked as an Academy post-doc researcher in Risø National Laboratory, Denmark and in University of Turku. In years 2003-2009 I was an Academy research fellow at University of Turku. Since 2009 I have been a professor and the director of Wihuri Physical Laboratory. During years 2012-2017 I was also the head of the Department of Physics and Astronomy. I was the vice-dean of the Faculty of Science in charge of teaching in 2017-2024 and have been the dean of the faculty since 2025.
During the years I have taught many courses in solid state physics, superconductivity and magnetism at BSc and MSc level. Currently, due to the dean position, I teach only the BSc seminar course for physics students. I have tried to use active teaching methods, such as flipped classroom and pre-lecture questions, in all my courses. I have full teachers qualification in university pedagogics.
- Control of the nanosized defect network in superconducting thin films by target grain size (2021)
- Scientific Reports
(A1 Refereed original research article in a scientific journal) - Detection of X-Ray Doses with Color-Changing Hackmanites: Mechanism and Application (2021)
- Advanced Optical Materials
(A1 Refereed original research article in a scientific journal) - Electron Doping Effect in the Resistive Switching Properties of Al/Gd 1- x Ca x MnO 3/Au Memristor Devices (2021)
- ACS Applied Materials and Interfaces
(A1 Refereed original research article in a scientific journal) - Exploring the anti-site disorder and oxygen vacancies in Sr2FeMoO6 thin films (2021)
- Journal of Magnetism and Magnetic Materials
(A1 Refereed original research article in a scientific journal) - Metastable ferromagnetic flux closure-type domains in strain relaxed Gd0.1Ca0.9MnO3 thin films (2021)
- Journal of Physics: Condensed Matter
(A1 Refereed original research article in a scientific journal) - Multilayering BZO nanocolumns with different defect densities for YBCO high field applications (2021)
- New Journal of Physics
(A1 Refereed original research article in a scientific journal) - Proton irradiation effects on metal-YBCO interfaces (2021)
- Radiation Physics and Chemistry
(A1 Refereed original research article in a scientific journal) - Strain-Induced Domain Structure and Its Impact on Magnetic and Transport Properties of Gd0.6Ca0.4MnO3 Thin Films (2021)
- ACS Omega
(A1 Refereed original research article in a scientific journal) - Tuned AFM-FM coupling by the formation of vacancy complex in Gd0.6Ca0.4MnO3 thin film lattice (2021)
- Journal of Physics: Condensed Matter
(A1 Refereed original research article in a scientific journal) - Appearance of glassy ferromagnetic behavior in Gd1-xCaxMnO3 (0 <= x <= 1) thin films: A revised phase diagram (2020)
- Journal of Magnetism and Magnetic Materials
(A1 Refereed original research article in a scientific journal) - Electrical conduction mechanisms of metal/high-T-c superconductor (YBCO) interfaces (2020)
- Journal of Physics: Condensed Matter
(A1 Refereed original research article in a scientific journal) - High Critical Current Density and Enhanced Pinning in Superconducting Films of YBa2Cu3O7-delta Nanocomposites with Embedded BaZrO3, BaHfO3, BaTiO3, and SrZrO3 Nanocrystals (2020)
- ACS Applied Nano Materials
(A1 Refereed original research article in a scientific journal) - Lattice defect induced nanorod growth in YBCO films deposited on an advanced IBAD-MgO template (2020)
- Superconductor Science and Technology
(A1 Refereed original research article in a scientific journal) - Modifying the critical current anisotropy of YBCO films via buffering layers on IBAD-MgO based templates (2020)
- Journal of Physics: Conference Series
(A4 Refereed article in a conference publication ) - Refined Sr2FeMoO6 interface realized with photoemission and magnetization analysis (2020)
- Applied Surface Science
(A1 Refereed original research article in a scientific journal) - Self-assembled nanorods in YBCO matrix - a computational study of their effects on critical current anisotropy (2020)
- Scientific Reports
(A1 Refereed original research article in a scientific journal) - YBCO-based non-volatile ReRAM tested in Low Earth Orbit (2020)
- Journal of Materials Science: Materials in Electronics
(A1 Refereed original research article in a scientific journal) - Enhanced flux pinning isotropy by tuned nanosized defect network in superconducting YBa2Cu3O6+x films (2019)
- Scientific Reports
(A1 Refereed original research article in a scientific journal) - First-principles investigations of the magnetic phase diagram of Gd1-xCaxMnO3 (2019)
- Physical Review B
(A1 Refereed original research article in a scientific journal) - Hydrodeoxygenation of Isoeugenol over Ni- and Co-Supported Catalysts (2019)
- ACS Sustainable Chemistry and Engineering
(A1 Refereed original research article in a scientific journal)