Aleksi Julku

Physics and Astronomy · Physical Sciences

7h-index959citations28works1.02yr avg
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Research Topics

Cold Atom Physics and Bose-Einstein Condensates(10), Strong Light-Matter Interactions(10), Quantum, superfluid, helium dynamics(8), Physics of Superconductivity and Magnetism(5), Plasmonic and Surface Plasmon Research(5)

Publications28 total

Probing spatially resolved spin density correlations with trapped excitons
arXiv (Cornell University)·2025Open Access
Exciton interacting with a moiré lattice: Polarons, strings, and optical probing of spin correlations
Physical Review Research·2024· 2 citedOpen Access
Exciton interacting with a moiré lattice: Polarons, strings, and optical probing of spin correlations
arXiv (Cornell University)·2023Open Access
Polarons and bipolarons in a two-dimensional square lattice
SciPost Physics·2023· 21 citedOpen Access
Superfluidity of flat band Bose–Einstein condensates revisited
Low Temperature Physics·2023· 7 cited
Report on 2212.00890v3
2023Open Access
Erratum: Excitations of a Bose-Einstein condensate and the quantum geometry of a flat band [Phys. Rev. B <b>104</b>, 144507 (2021)]
Physical review. B./Physical review. B·2023Open Access
Report on 2212.00890v1
2022Open Access
Polarons and bipolarons in a two-dimensional square lattice
arXiv (Cornell University)·2022Open Access
Supefluidity of flat band Bose-Einstein condensates revisited
arXiv (Cornell University)·2022Open Access
Light-induced topological superconductivity in transition metal dichalcogenide monolayers
Physical review. B./Physical review. B·2022· 16 citedOpen Access
Nonlocal interactions and supersolidity of moiré excitons
Physical review. B./Physical review. B·2022Open Access
Light-induced topological superconductivity in transition metal dichalcogenide monolayers
arXiv (Cornell University)·2022Open Access
Excitations of a Bose-Einstein condensate and the quantum geometry of a flat band
Physical review. B./Physical review. B·2021Open Access
Quantum Geometry and Flat Band Bose-Einstein Condensation
Physical Review Letters·2021Open Access
Nonlinear optical response of resonantly driven polaron-polaritons
Physical review. B./Physical review. B·2021Open Access
Bose-Einstein condensation of exciton polaron-polaritons
arXiv (Cornell University)·2021· 4 citedOpen Access
Superfluid weight and Berezinskii-Kosterlitz-Thouless transition temperature of twisted bilayer graphene
Physical review. B./Physical review. B·2020· 204 citedOpen Access
Superconductivity in geometrically and topologically nontrivial lattice models
2019
Superfluid weight and Berezinskii–Kosterlitz–Thouless temperature of spin-imbalanced and spin–orbit-coupled Fulde–Ferrell phases in lattice systems
New Journal of Physics·2018· 8 citedOpen Access
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Frequent Co-authors

G. M. Bruun(14), Päivi Törmä(13), Arturo Camacho-Guardian(8), Tommi K. Hakala(5), Mikko Kataja(4), Mikko J. Huttunen(4), Sebastiaan van Dijken(4), Shanshan Ding(4), G. A. Domínguez‐Castro(4), Shanshan Ding(3), J.-P. Martikainen(2), Heikki Rekola(2), Long Liang(2), J. J. Kinnunen(2), Grazia Salerno(2), M. A. Bastarrachea-Magnani(2), Sebastiano Peotta(1), Tuomas I. Vanhala(1), DH Kim(1), Antti Moilanen(1)