Janusz Sadowski

My research groups and projects

Condensed Matter Physics Research in condensed matter at Linnaeus University is done in the Condensed Matter Physics (CMP) research group. We deal primarily with theoretical studies of nanomagnetism,…
Project: Computational and experimental studies of topological materials and their heterostructures with ferromagnets So-called topological materials have unique physical properties. In this project,…

Publications

Article in journal (Refereed)

Medjanik, K., Fedchenko, O., Yastrubchak, O., Sadowski, J., Sawicki, M., et al. (2021). Site-specific atomic order and band structure tailoring in the diluted magnetic semiconductor (In,Ga,Mn)As. Physical Review B. 103. 1-13.
Ogorzalek, Z., Seredynski, B., Kret, S., Kwiatkowski, A., Korona, K.P., et al. (2020). Charge transport in MBE-grown 2H-MoTe(2)bilayers with enhanced stability provided by an AlO(x)capping layer. Nanoscale. 12. 16535-16542.
Gryglas-Borysiewicz, M., Kwiatkowski, A., Juszynski, P., Ogorzalek, Z., Puzniak, K., et al. (2020). Hydrostatic pressure influence on T-C in (Ga,Mn)As. Physical Review B. 101. 1-10.
Pacuski, W., Grzeszczyk, M., Nogajewski, K., Bogucki, A., Oreszczuk, K., et al. (2020). Narrow Excitonic Lines and Large-Scale Homogeneity of Transition-Metal Dichalcogenide Monolayers Grown by Molecular Beam Epitaxy on Hexagonal Boron Nitride. Nano letters (Print). 20. 3058-3066.
Andrearczyk, T., Levchenko, K., Sadowski, J., Domagala, J.Z., Kaleta, A., et al. (2020). Structural Quality and Magnetotransport Properties of Epitaxial Layers of the (Ga,Mn)(Bi,As) Dilute Magnetic Semiconductor. Materials. 13. 1-14.
Levchenko, K., Prokscha, T., Sadowski, J., Radelytskyi, I., Jakiela, R., et al. (2019). Evidence for the homogeneous ferromagnetic phase in (Ga, Mn) (Bi, As) epitaxial layers from muon spin relaxation spectroscopy. Scientific Reports. 9. 1-8.
Nicolai, L., Mariot, J., Djukic, U., Wang, W., Heckmann, O., et al. (2019). Bi ultra-thin crystalline films on InAs(111)A and B substrates : a combined core-level and valence-band angle-resolved and dichroic photoemission study. New Journal of Physics. 21.
Kaleta, A., Kret, S., Gas, K., Kurowska, B., Kryvyi, S.B., et al. (2019). Enhanced Ferromagnetism in Cylindrically Confined MnAs Nanocrystals Embedded in Wurtzite GaAs Nanowire Shells. Nano letters (Print). 19. 7324-7333.
Sawicki, M., Proselkov, O., Sliwa, C., Aleshkevych, P., Domagala, J.Z., et al. (2018). Cubic anisotropy in (Ga,Mn) As layers : Experiment and theory. Physical Review B. 97.
Gluba, L., Yastrubchak, O., Domagala, J.Z., Jakiela, R., Andrearczyk, T., et al. (2018). Band structure evolution and the origin of magnetism in (Ga,Mn) As : From paramagnetic through superparamagnetic to ferromagnetic phase. Physical Review B. 97.
Sadowski, J., Dziawa, P., Kaleta, A., Kurowska, B., Reszka, A., et al. (2018). Defect-free SnTe topological crystalline insulator nanowires grown by molecular beam epitaxy on graphene. Nanoscale. 10. 20772-20778.
Kwiatkowski, A., Gryglas-Borysiewicz, M., Juszynski, P., Przybytek, J., Sawicki, M., et al. (2018). Galvanomagnetic methods of Curie temperature determination in (Ga,Mn)As. Journal of Magnetism and Magnetic Materials. 467. 120-128.
Sadowski, J., Kret, S., Siusys, A., Wojciechowski, T., Gas, K., et al. (2017). Wurtzite (Ga,Mn)As nanowire shells with ferromagnetic properties. Nanoscale. 9. 2129-2137.
Gryglas-Borysiewicz, M., Juszynski, P., Kwiatkowski, A., Przybytek, J., Sadowski, J., et al. (2017). Hydrostatic-pressure-induced changes of magnetic anisotropy in (Ga, Mn) As thin films. Journal of Physics : Condensed Matter. 29.
Kret, S., Kaleta, A., Bilska, M., Kurowska, B., Siusys, A., et al. (2017). FIB Method of Sectioning of III-V Core-Multi-Shell Nanowires for Analysis of Core/Sell Interfaces by High Resolution TEM. Acta Physica Polonica. A. 131. 1332-1335.
Baranska, M., Dluzewski, P., Kret, S., Morawiec, K., Li, T., et al. (2017). Off-Axis Electron Holography of Magnetic Nanostructures : Magnetic Behavior of Mn Rich Nanoprecipitates in (Mn,Ga) As System. Acta Physica Polonica. A. 131. 1406-1408.