List of Publications:

• P. Jakubczyk, and M. Napiórkowski, Spin-orbit-coupled mean-field Bose gas at finite temperature, Phys. Rev. A 110, 053304 (2024). ArXiv preprint
• M. Homenda, P. Jakubczyk, and H. Yamase, Generalized Hertz action and quantum criticality of two-dimensional Fermi systems, Phys. Rev. B 110, L121102 (2024). ArXiv preprint
• P. Jakubczyk, K. Myśliwy, and M. Napiórkowski, First-order, continuous, and multicritical Bose-Einstein condensation in Bose mixtures, Phys. Rev. A 109, 013312 (2024). ArXiv preprint
• K. Byczuk and P. Jakubczyk, Generalized Gaussian integrals with application to the Hubbard–Stratonovich transformation, Am. J. Phys. 91, 840 (2023). Article link
• M. Pruszczyk and P. Jakubczyk, Effective binding potential from Casimir interactions: the case of the Bose gas, J. Phys. A: Math. Theor. 56, 305004 (2023). Article link
• A. Chlebicki and P. Jakubczyk, Low-temperature behavior of the O(N) models below two dimensions, Phys. Rev. E. 107, 014121 (2023). ArXiv preprint
• A. Chlebicki, C. A. Sánchez-Villalobos, P. Jakubczyk, and N. Wschebor, Z_4-symmetric perturbations to the XY model from functional renormalization, Phys. Rev. E. 106, 064135 (2022). ArXiv preprint
• P. Zdybel, M. Homenda, A. Chlebicki, and P. Jakubczyk, Stability of the Fulde-Ferrell-Larkin-Ovchinnikov states in anisotropic systems and critical behavior at thermal m-axial Lifshitz points, Phys. Rev. A. 104, 063317 (2021). ArXiv preprint
• M. Napiórkowski and P. Jakubczyk, Casimir forces for the ideal Bose gas in anisotropic optical lattices: the effect of alternating sign upon varying dimensionality, J. Stat. Mech: Theory and Experiment 083201 (2021). ArXiv preprint
• A. Chlebicki and P. Jakubczyk, Analyticity of critical exponents of the O(N) models from nonperturbative renormalization, SciPost Phys. 10, 134 (2021). Article link
• M. Łebek and P. Jakubczyk, Thermodynamic Casimir forces in strongly anisotropic systems within the $N\to \infty$ class, SciPost Phys. Core 4, 016 (2021). Article link
• P. Zdybel and P. Jakubczyk, Quantum Lifshitz points and fluctuation-induced first-order phase transitions in imbalanced Fermi mixtures, Phys. Rev. Research 2, 033486 (2020). ArXiv preprint
• M. Łebek and P. Jakubczyk, Dimensional crossovers and Casimir forces for the Bose gas in anisotropic optical lattices, Phys. Rev. A 102, 013324 (2020). ArXiv preprint
• P. Zdybel and P. Jakubczyk, Damping of the Anderson-Bogolyubov mode by spin and mass imbalance in Fermi mixtures, Phys. Rev. A 100, 053622 (2019). ArXiv preprint
• A. Chlebicki and P. Jakubczyk, Criticality of the O(2) model with cubic anisotropies from nonperturbative renormalization, Phys. Rev. E 100, 052106 (2019). ArXiv preprint
• P. Zdybel and P. Jakubczyk, Effective potential and quantum criticality for imbalanced Fermi mixtures, Journal of Physics: Condensed Matter 30, 305604 (2018). ArXiv preprint
• P. Jakubczyk and J. Wojtkiewicz, Phase diagram and correlation functions of the anisotropic imperfect Bose gas in d dimensions, J. Stat. Mech: Theory and Experiment 053105 (2018). ArXiv preprint
• P. Jakubczyk, Renormalization theory for the Fulde-Ferrell-Larkin-Ovchinnikov states at T> 0, Phys. Rev. A 95, 063626 (2017). ArXiv preprint
• P. Jakubczyk and W. Metzner, Longitudinal fluctuations in the Berezinskii-Kosterlitz-Thouless phase, Phys. Rev. B 95, 085113 (2017). ArXiv preprint
• P. Jakubczyk and A. Eberlein, Thermodynamics of the two-dimensional XY model from functional renormalization, Phys. Rev. E 93, 062145 (2016). ArXiv preprint
• P. Jakubczyk, M. Napiórkowski, and T. Sęk, Repulsive Casimir forces at quantum criticality, EPL 113, 30006 (2016). ArXiv preprint
• P. Jakubczyk, M. Napiórkowski, and F. Benitez, Quantum wetting transitions in two dimensions: An alternative path to non-universal interfacial singularities, EPL 110, 16002 (2015). ArXiv preprint
• P. Jakubczyk, N. Dupuis, and B. Delamotte, Reexamination of the nonperturbative renormalization-group approach to the Kosterlitz-Thouless transition, Phys. Rev. E 90, 062105 (2014). ArXiv preprint
• P. Strack and P. Jakubczyk, Fluctuations of imbalanced fermionic superfluids in two dimensions induce continuous quantum phase transitions and non-Fermi-liquid behavior, Phys. Rev. X 4, 021012 (2014). ArXiv preprint
• P. Jakubczyk and M. Napiórkowski, Quantum criticality of the imperfect Bose gas in d dimensions, J. Stat. Mech: Theory and Experiment P10019 (2013). ArXiv preprint
• M. Napiórkowski, P. Jakubczyk, and K. Nowak, The imperfect Bose gas in d dimensions: critical behavior and Casimir forces, J. Stat. Mech: Theory and Experiment P06015 (2013). ArXiv preprint
• P. Jakubczyk and M. Napiórkowski, Critical Casimir forces for O(N) models from functional renormalization, Phys. Rev. B 87, 165439 (2013). ArXiv preprint
• P. Jakubczyk, Quantum interface unbinding transitions, Phys. Rev. B 86, 075142 (2012). ArXiv preprint
• P. Jakubczyk, Capillary-wave models and the effective-average-action scheme of functional renormalization group, Phys. Rev. E 84, 021124 (2011). ArXiv preprint
• J. Bauer, P. Jakubczyk, and W. Metzner, Critical temperature and Ginzburg region near a quantum critical point in two-dimensional metals, Phys. Rev. B 84, 075122 (2011). ArXiv preprint
• H. Yamase, P. Jakubczyk, and W. Metzner, Nematic quantum criticality without order, Phys. Rev. B 83, 125121 (2011). ArXiv preprint
• H. Yamase and P. Jakubczyk, Singular nonordering susceptibility at a Pomeranchuk instability, Phys. Rev. B 82, 155119 (2010). ArXiv preprint
• P. Jakubczyk, J. Bauer, and W. Metzner, Finite temperature crossovers near quantum tricritical points in metals, Phys. Rev. B 82, 045103 (2010). ArXiv preprint
• P. Jakubczyk, W. Metzner, and H. Yamase, Turning a First Order Quantum Phase Transition Continuous by Fluctuations: General Flow Equations and Application to d-Wave Pomeranchuk Instability, Phys. Rev. Lett. 103, 220602 (2009). ArXiv preprint
• P. Strack and P. Jakubczyk, Phase boundary and finite temperature crossovers of the quantum Ising model in two dimensions, Phys. Rev. B 80, 085108 (2009). ArXiv preprint
• P. Jakubczyk, Renormalized φ^6 model for quantum phase transitions in systems of itinerant fermions, Phys. Rev. B 79, 125115 (2009). ArXiv preprint
• P. Jakubczyk, P. Strack, A.A. Katanin, and W. Metzner, Renormalization group for phases with broken discrete symmetry near quantum critical points, Phys. Rev. B 77, 195120 (2008). ArXiv preprint
• P. Jakubczyk and M. Napiórkowski, Interfacial morphology and correlations in adsorption at a chemically structured substrate – exact results in d=2, J. Phys. A: Math. Theor. 40, 2263 (2007). ArXiv preprint
• P. Jakubczyk, M. Napiórkowski, and A. O. Parry, Point tension in adsorption at a chemically inhomogeneous substrate in two dimensions, Phys. Rev. E 74, 031608 (2006). ArXiv preprint
• P. Jakubczyk and M. Napiórkowski, Influence of inhomogeneous substrate curvature on line tension, Phys. Rev. E 72, 011603 (2005).
• P. Jakubczyk and M. Napiórkowski, The influence of droplet size on line tension, J. Phys. : Condens. Matter 16, 6917 (2004). ArXiv preprint
• P. Jakubczyk and M. Napiórkowski, Interfacial correlation function for adsorption at a disc, Physica A 334, 173 (2004). ArXiv preprint
• P. Jakubczyk and M. Napiórkowski, Adsorption in a non-symmetric wedge, Phys. Rev. E 66, 041107 (2002).