Petriina Paturi
Professor, Dean of Faculty of Science
petriina.paturi@utu.fi +358 29 450 2396 +358 41 506 0895 Vesilinnantie 5 Turku : 028 |
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.
- Integrated nanotechnology of pinning centers in YBa2Cu3Ox films (2010)
- Superconductor Science and Technology
- Large magnetoresistance effect in InN epilayers (2010)
- Physical Review B
- Reduced intrinsic and strengthened columnar pinning of undoped and 4 wt% BaZrO3-doped GdBa2Cu3O7-delta thin films: a comparative resistivity study near T-c (2010)
- Superconductor Science and Technology
- Self-assembled artificial pinning centres in thick YBCO superconducting films (2010)
- Journal of Physics: Conference Series
- The vortex path model and angular dependence of J(c) in thin YBCO films deposited from undoped and BaZrO3-doped targets (2010)
- Superconductor Science and Technology
- Critical current density and pinning potential in YBa2Cu3O7-delta thick films ablated from a BaZrO3-doped nanocrystalline target (2009)
- Superconductor Science and Technology
- Defining B-c, B* and B-phi for YBCO Thin Films (2009)
- IEEE Transactions on Applied Superconductivity
- Effect of BaZrO3 Dopants in (110)-Oriented YBa2Cu3O6+x Thin Films (2009)
- IEEE Transactions on Applied Superconductivity
- Effect of target density on YBCO thin films deposited from nanograined targets (2009)
- Physica C: Superconductivity and its Applications
- Growth and c-axis flux pinning of nanostructured YBCO/BZO multilayers (2009)
- Superconductor Science and Technology
- Hall effect and pinning regimes in YBa2Cu3O6+x thin films doped with BaZrO3 nanoparticles (2009)
- Physica C: Superconductivity and its Applications
- Magnetic field dependence of the optimal BaZrO3 concentration in nanostructured YBa2Cu3O7-delta films (2009)
- Superconductor Science and Technology
- Modeling flux pinning in thin undoped and BaZrO3-doped YBCO films (2009)
- Journal of Applied Physics
- Optimization of the Pr concentration in Y(1-x)Pr(x)BCO films prepared by pulsed laser deposition (2009)
- Journal of Physics: Conference Series
- Persistent photoinduced magnetization and oxygen non-stoichiometry in La0.9Ca0.1MnO3 films (2009)
- Journal of Physics: Condensed Matter
- Phonon echo in superconducting MgB2 (2009)
- EPL
- Pure and fully texturized Sr(2)FeMoO(6) thin films prepared by pulsed laser deposition from target made with citrate-gel method (2009)
- Thin Solid Films
- Structural and Superconducting Properties of Undoped and BZO-doped GdBCO Thin Films (2009)
- IEEE Transactions on Applied Superconductivity
- Greatly decreased critical current density anisotropy in YBa(2)Cu(3)O(6+x) thin films ablated from nanocrystalline and BaZrO(3)-doped nanocrystalline targets (2008)
- Journal of Applied Physics
- Magnetic properties of fine SFMO particles: Superparamagnetism (2007)
- Journal of Magnetism and Magnetic Materials



