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Publications

Condensed matter theory

[1]
S. B. Gudnason and P. Leask, "cuSkyrmion : A CUDA–OpenGL framework for interactive simulation and visualization of nuclei as Skyrmions," Computer Physics Communications, vol. 330, 2027.
[2]
T. Demchuk, A. B. Belonoshko and T. Bryk, "Ab initio and embedded-atom-model simulation analysis of collective dynamics in liquid Fe at experimental high pressures," Physical Review B, vol. 114, no. 15, 2026.
[3]
B. Pain et al., "Robust correlation-induced localization under time-reversal symmetry breaking," Physical Review Research, vol. 8, no. 3, 2026.
[4]
T. Jiang et al., "Analog Radio-over-Fiber for 6G," in Optical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2026 and Optical Fiber Communication Conference ,OFC Postdeadline Papers 2026, 2026.
[5]
D. Li et al., "300-Gb/s/λ PAM4 IM/DD Link Enabled by GeSi Electroabsorption Modulator and BU-GRU Equalization," in Optical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2026 and Optical Fiber Communication Conference ,OFC Postdeadline Papers 2026, 2026.
[6]
P. Leask, C. Ross and E. Babaev, "Interactions of composite magnetic-skyrmion-superconducting vortex pairs in ferromagnetic superconductors," Physical Review B, vol. 114, no. 1, 2026.
[7]
A. Nava et al., "Information transport and transport-induced entanglement in open fermion chains," Physical Review Research, vol. 8, no. 3, 2026.
[8]
Y. Zhang et al., "Collective atomic motion and melting of bcc chromium at terapascal pressures," Physical Review B, vol. 114, no. 7, 2026.
[9]
C. M. Lonsdale et al., "Structure of niobium to 365 GPa using ultrafast x-ray diffraction and shock compression," Physical Review B, vol. 114, no. 15, 2026.
[10]
F. Bärtl et al., "NMR evidence of pairing fluctuations above Tc and absence of spin magnetism in the time-reversal symmetry-breaking state of Ba1−xKxFe2As2," Physical Review B, vol. 114, no. 13, 2026.
[11]
T. Jiang et al., "Toward 6G distributed MIMO for indoor environments based on photonics-aided analog fronthaul," Optics Continuum, vol. 5, no. 7, pp. 2232-2248, 2026.
[12]
A. Talkachov, P. Leask and E. Babaev, "Multiple correlation lengths and type-1.5 superconductivity in U (1) superconductors due to hidden competition between irreducible representations of nonlocal pairing," Physical Review B, vol. 113, no. 22, 2026.
[13]
E. Corbae et al., "Hund's coupling governed orbital-selective superconductivity in Ba1−𝑥⁢K𝑥⁢Fe2⁢As2," Physical Review B, vol. 113, no. 22, 2026.
[14]
P. Leask, "Anyon Bound States and Hybrid Superconductivity," Physical Review Letters, vol. 137, no. 2, 2026.
[15]
L. Jezequel, J. H. Bardarson and A. G. Grushin, "Explicit equivalence between the spectral localizer and local Chern and winding markers," SciPost Physics, vol. 20, no. 4, 2026.
[16]
J. Henheik, E. Langmann and A. Bækgaard Lauritsen, "Multi-band Superconductors have Enhanced Critical Temperatures," Annales de l'Institute Henri Poincare. Physique theorique, 2026.
[17]
Y. Zheng et al., "Observation of quantum vortex core fractionalization and skyrmion formation in a superconductor," Science, vol. 393, no. 6806, pp. 80-84, 2026.
[18]
M. F. Martinez et al., "One-particle density matrix framework for mode-shell correspondence : Characterizing topology in amorphous higher-order topological insulators," Physical Review Research, vol. 8, no. 2, 2026.
[19]
A. Talkachov and E. Babaev, "Microscopic theory of strain-controlled split superconducting and time-reversal symmetry breaking transitions in s plus id superconductors," Physical Review B, vol. 113, no. 14, 2026.
[20]
T. Jiang et al., "Analog Radio-over-Fiber for 6G," in 2026 Optical Fiber Communications Conference and Exhibition, OFC 2026 - Proceedings, 2026.
[21]
D. Li et al., "300-Gb/s/λ PAM4 IM/DD Link Enabled by GeSi Electroabsorption Modulator and BU-GRU Equalization," in 2026 Optical Fiber Communications Conference and Exhibition, OFC 2026 - Proceedings, 2026.
[22]
S. An et al., "Quantized Conductance through Surface States in High Quality Three-Dimensional Dirac Semimetal Cd3As2 Nanowire/Nanoribbon p–n Junctions," ACS Applied Electronic Materials, vol. 8, no. 11, pp. 4779-4785, 2026.
[23]
E. Langmann and J. Lenells, "Update of Hartree-Fock theory for Hubbard-like models," Physical Review Research, vol. 8, no. 2, 2026.
[24]
E. Diamanti et al., "A Practical Protocol for Quantum Oblivious Transfer from One-Way Functions," Quantum, vol. 10, 2026.
[25]
J. Carlström, "Hund-projected Kanamori model: An effective description of Hund's metals near the Mott insulating regime," Physical Review B, vol. 113, no. 16, pp. 1-10, 2026.
[26]
W. Skoglund et al., "Information lattice approach to the metal-insulator transition," Physical Review Research, vol. 8, no. 2, 2026.
[27]
E. Langmann and J. Lenells, "On the mean-field antiferromagnetic gap for the half-filled 2D Hubbard model at zero temperature," Letters in Mathematical Physics, vol. 116, no. 2, 2026.
[28]
M. F. Martínez Miquel, "State-Based Characterisation of Quantum Matter : Local Topological Markers, Quantum Transport in Nanowires, and Quantum Nonstabiliserness," Doctoral thesis : KTH Royal Institute of Technology, TRITA-SCI-FOU, 2026:15, 2026.
[29]
M. F. Martinez, A. G. Grushin and J. H. Bardarson, "Aharonov-Bohm oscillations and perfectly transmitted mode in amorphous topological insulator nanowires," Physical Review B, vol. 113, no. 7, 2026.
[30]
A. Talkachov and E. Babaev, "Phenomenological theory with nonlocal electrostatics for non-Ising polarization switching and domain walls in LiNbO3 and LiTaO3," Physical Review B, vol. 113, no. 6, 2026.
[31]
D. Li et al., "Low-Complexity AdderCNN Equalizer for 200 Gbaud RRM-Based IM/DD Transmission," Journal of Lightwave Technology, vol. 44, no. 10, pp. 3975-3982, 2026.
[32]
S. I. Simak et al., "Critical importance of k-point convergence in supercell calculations of mechanical instabilities: Implications for shape-memory alloys," Computational Condensed Matter, vol. 46, 2026.
[33]
H. R. Fergestad and K. Gallo, "Simultaneous broadband nonlinear quadratic processes in lithium niobate on insulator waveguides," Optics Express, vol. 34, no. 4, pp. 6993-7003, 2026.
[34]
A. Samoilenka and E. Babaev, "Microscopic theory of electron quadrupling condensates," Physical Review Research, vol. 8, no. 1, 2026.
[35]
P. Leask and M. Speight, "Demagnetization in micromagnetics : Magnetostatic self-interactions of bulk chiral magnetic skyrmions," Physical Review B, vol. 113, no. 6, 2026.
[36]
I. Maccari, E. Babaev and J. Carlström, "Revisiting vestigial order in nematic superconductors: Gauge-field mechanisms and model constraints," Physical Review B, vol. 113, no. 1, 2026.
[37]
H. Fergestad et al., "Counterpropagating non-degenerate frequency up-conversion in X-cut Periodically Poled LiNbO3 nanophotonic wires," in The European Conference on Lasers and Electro-Optics - Proceedings Conference on Lasers and Electro-Optics/Europe, CLEO/Europe 2025 and European Quantum Electronics Conference, EQEC 2025, 2025.
[38]
T. Li and K. Gallo, "Grating-based polarization conversion and mode hybridization in LiNbO3 nanophotonic waveguides," in The European Conference on Lasers and Electro-Optics - Proceedings Conference on Lasers and Electro-Optics/Europe, CLEO/Europe 2025 and European Quantum Electronics Conference, EQEC 2025, 2025.
[39]
D. K. Wibowo et al., "Coherent Control and Enhanced Parametric Gain by Dual-Beam Pumping of 2D Nonlinear Photonic Crystals," in The European Conference on Lasers and Electro-Optics - Proceedings Conference on Lasers and Electro-Optics/Europe, CLEO/Europe 2025 and European Quantum Electronics Conference, EQEC 2025, 2025.
[40]
M. P. Belov et al., "Effect of temperature and chemical disorder on the martensitic phase transition in the high-temperature shape-memory alloy NbRu," Physical Review Materials, vol. 9, no. 4, 2025.
[41]
Z. Lyu et al., "14 Gb/s MWIR FSO Transmission using Directly Modulated QCL and an Uncooled UTC-PD at Room-Temperature," in 2025 European Conference on Optical Communications, ECOC, 2025.
[42]
A. Verma et al., "Berezinskii-Kosterlitz-Thouless phase transition in nanoporous films of superconducting NbN," Physical Review B, vol. 112, no. 22, 2025.
[43]
H. Fergestad et al., "Counterpropagating non-degenerate frequency up-conversion in X-cut Periodically Poled LiNbO3 nanophotonic wires," in 2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025, 2025.
[44]
D. K. Wibowo et al., "Coherent Control and Enhanced Parametric Gain by Dual-Beam Pumping of 2D Nonlinear Photonic Crystals," in 2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025, 2025.
[45]
T. Li and K. Gallo, "Grating-based polarization conversion and mode hybridization in LiNbO3 nanophotonic waveguides," in 2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025, 2025.
[46]
A. Descamps et al., "Calibration and characterization of the line-VISAR diagnostic at the HED-HIBEF instrument at the European XFEL," Review of Scientific Instruments, vol. 96, no. 7, 2025.
[47]
Y. Liao and Y. T. Hsu, "Detecting topological superconductivity via Berry curvature effects in spectral functions," Physical Review B, vol. 111, no. 6, 2025.
[48]
M. Huidobro et al., "Compressibility of dense nuclear matter in the ρ-meson variant of the Skyrme model," Journal of High Energy Physics (JHEP), vol. 2025, no. 1, 2025.
[49]
B. K. Berntson, E. Langmann and J. Lenells, "Conformal Field Theory, Solitons, and Elliptic Calogero-Sutherland Models," Communications in Mathematical Physics, vol. 406, no. 2, 2025.
[50]
A. Golic et al., "Borromean supercounterfluids at finite temperatures," Physical Review Research, vol. 7, no. 1, 2025.