Authors: Peotta, Sebastiano
Contributors: Department of Applied Physics, Aalto-yliopisto, Aalto University
Subject Terms: density matrix, disorder, generalized random phase approximation, linear scaling, mean-field theory, superconductivity, superfluid weight
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Relation: New Journal of Physics; Volume 24, issue 11; Peotta , S 2022 , ' Superconductivity, generalized random phase approximation and linear scaling methods ' , New Journal of Physics , vol. 24 , no. 11 , 113019 , pp. 1-17 . https://doi.org/10.1088/1367-2630/ac9d5c; PURE UUID: 4b97dfb5-517b-46ec-af1a-71d75a9fc4ce; PURE ITEMURL: https://research.aalto.fi/en/publications/4b97dfb5-517b-46ec-af1a-71d75a9fc4ce; PURE LINK: http://www.scopus.com/inward/record.url?scp=85142507211&partnerID=8YFLogxK; PURE FILEURL: https://research.aalto.fi/files/93781630/Superconductivity_generalized_random_phase_approximation_and_linear_scaling_methods.pdf; https://aaltodoc.aalto.fi/handle/123456789/118032; URN:NBN:fi:aalto-202212076777
Authors: Ridley, M., Talarico, N. W., Karlsson, D., Lo Gullo, N., Tuovinen, Riku
Contributors: Tel Aviv University, Department of Applied Physics, University of Jyvaskyla, VTT Technical Research Centre of Finland, University of Turku, Aalto-yliopisto, Aalto University
Subject Terms: quantum transport, many-body correlation, non-equilibrium Green's function, TIME-DEPENDENT TRANSPORT, DENSITY-FUNCTIONAL THEORY, ANDERSON-HOLSTEIN MODEL, KADANOFF-BAYM EQUATIONS, MEAN-FIELD THEORY, SHOT-NOISE, SINGLE-MOLECULE, GREENS-FUNCTION, COHERENT TRANSPORT, CHARGE MIGRATION
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Relation: Journal of Physics A: Mathematical and Theoretical; Volume 55, issue 27; Ridley , M , Talarico , N W , Karlsson , D , Lo Gullo , N & Tuovinen , R 2022 , ' A many-body approach to transport in quantum systems: from the transient regime to the stationary state ' , Journal of Physics A: Mathematical and Theoretical , vol. 55 , no. 27 , 273001 , pp. 1-87 . https://doi.org/10.1088/1751-8121/ac7119; PURE UUID: b5387c06-ed57-42bf-b989-dca11bc6f2ec; PURE ITEMURL: https://research.aalto.fi/en/publications/b5387c06-ed57-42bf-b989-dca11bc6f2ec; PURE FILEURL: https://research.aalto.fi/files/89094776/A_many_body_approach_to_transport_in_quantum_systems.pdf; https://aaltodoc.aalto.fi/handle/123456789/117268; URN:NBN:fi:aalto-202210196056
Authors: Kumar, Pramod, Torma, Paivi, Vanhala, Tuomas
Contributors: Quantum Dynamics, University of Munich, Department of Applied Physics, Aalto-yliopisto, Aalto University
Subject Terms: HIGH-TEMPERATURE SUPERCONDUCTIVITY, MEAN-FIELD THEORY, HUBBARD-MODEL, FERROMAGNETISM, INSULATOR, SYSTEMS, PHYSICS, CHARGE, PHASE, ORDER
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Relation: info:eu-repo/grantAgreement/EC/H2020/771891/EU//QSIMCORR; Physical Review B; Volume 100, issue 12; Kumar , P , Torma , P & Vanhala , T 2019 , ' Magnetization, d-wave superconductivity, and non-Fermi-liquid behavior in a crossover from dispersive to flat bands ' , Physical Review B , vol. 100 , no. 12 , 125141 , pp. 1-11 . https://doi.org/10.1103/PhysRevB.100.125141; PURE UUID: b199fa19-8518-4aa4-861d-8662a926cd6a; PURE ITEMURL: https://research.aalto.fi/en/publications/b199fa19-8518-4aa4-861d-8662a926cd6a; PURE FILEURL: https://research.aalto.fi/files/37445653/PhysRevB.100.125141_1.pdf; https://aaltodoc.aalto.fi/handle/123456789/41139; URN:NBN:fi:aalto-201911076144
Authors: Pyhäranta, Tuomas
Contributors: Brandner, Kay, Perustieteiden korkeakoulu, Flindt, Christian, Aalto-yliopisto, Aalto University
Subject Terms: quantum thermodynamics, quantum heat engines, Bose-Einstein condensation, many-body physics, linear response, mean-field theory
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Relation: https://aaltodoc.aalto.fi/handle/123456789/117399; URN:NBN:fi:aalto-202210236185
Availability: https://aaltodoc.aalto.fi/handle/123456789/117399
Authors: Huttunen, Anna
Contributors: Zamora-Zamora, Roberto, Perustieteiden korkeakoulu, Möttönen, Mikko, Aalto-yliopisto, Aalto University
Subject Terms: skyrmion, Bose-Einstein condensate, gross-pitaevskii equation, mean-field theory, topological soliton, order parameter
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Relation: https://aaltodoc.aalto.fi/handle/123456789/116746; URN:NBN:fi:aalto-202209135550
Availability: https://aaltodoc.aalto.fi/handle/123456789/116746
Authors: Wu, Lu-Lu, Zhou, Hai-Jun, Alava, Mikko J., Aurell, Erik, Orponen, Pekka
Contributors: Perustieteiden korkeakoulu, School of Science, Teknillisen fysiikan laitos, Department of Applied Physics, Aalto-yliopisto, Aalto University
Subject Terms: Physics, 3-satisfiability problem, mean-field theory of statistical physics, Feige-Kim-Ofek witnesses
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Relation: Physical Review E; Volume 87, Issue 5; Wu, Lu-Lu & Zhou, Hai-Jun & Alava, Mikko J. & Aurell, Erik & Orponen, Pekka. 2013. Witness of unsatisfiability for a random 3-satisfiability formula. Physical Review E. Volume 87, Issue 5. 052807/1-10. ISSN 1539-3755 (printed). DOI:10.1103/physreve.87.052807.; 1539-3755 (printed); https://aaltodoc.aalto.fi/handle/123456789/18869; URN:NBN:fi:aalto-201511275367
Authors: Huhtinen, Kukka-Emilia
Contributors: Törmä, Päivi, Perustieteiden korkeakoulu, Aalto-yliopisto, Aalto University
Subject Terms: superconductivity, FFLO, flat band, dynamical mean-field theory, DMFT
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Relation: https://aaltodoc.aalto.fi/handle/123456789/33719; URN:NBN:fi:aalto-201809034844
Availability: https://aaltodoc.aalto.fi/handle/123456789/33719
Authors: Heikkinen, Miikka
Contributors: Törmä, Päivi, Prof., Aalto University, Department of Applied Physics, Finland, Perustieteiden korkeakoulu, School of Science, Teknillisen fysiikan laitos, Department of Applied Physics, Quantum Dynamics, Aalto-yliopisto, Aalto University
Subject Terms: Physics, quantum gases, superfluidity, optical lattice, Hubbard model, Josephson effect, Fulde-Ferrell-Larkin-Ovchinnikov phase, generalized random-phase approximation, dynamical mean-field theory, Kvanttikaasut, suprajuoksevuus, optinen hila, Hubbardin malli, Josephsonin ilmiö, Fulde-Ferrell-Larkin-Ovchinnikov -tila, yleistetty satunnaisen vaiheen approksimaatio, dynaamisen keskiarvostetun kentän teoria
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Relation: Aalto University publication series DOCTORAL DISSERTATIONS; 78/2014; [Publication 1]: M. O. J. Heikkinen, F. Massel, J. Kajala, M. J. Leskinen, G. S. Paraoanu, and P. Torma. Spin-Asymmetric Josephson Effect. Physical Review Letters, 105, 22, 225301, Nov 2010. DOI: http://dx.doi.org/10.1103/PhysRevLett.105.225301; [Publication 2]: M. O. J. Heikkinen and P. Torma. Collective modes and the speed of sound in the Fulde-Ferrell-Larkin-Ovchinnikov state. Physical Review A, 83, 5, 053630, May 2011. DOI: http://dx.doi.org/10.1103/PhysRevA.83.053630; [Publication 3]: M. O. J. Heikkinen, D.-H. Kim and P. Torma. Finite temperature stability and dimensional crossover of exotic superfluidity in lattices. Physical Review B, 87, 22, 224513, June 2013. DOI: http://dx.doi.org/10.1103/PhysRevB.87.224513; [Publication 4]: J. M. Kreula, M. O. J. Heikkinen, F. Massel and P. Torma. Tunable critical supercurrent and spin-asymmetric Josephson effect in superlattices. Physical Review B, 89, 6, 064502, Feb 2014. DOI: http://dx.doi.org/10.1103/PhysRevB.89.064502; [Publication 5]: M. O. J. Heikkinen, D.-H. Kim, M. Troyer and P. Torma. Non-local quantum fluctuations and fermionic superfluidity in the attractive Hubbard model. Submitted to Physical Review Letters, 27 Feb 2014, arXiv:1402.6939.; 1799-4942 (electronic); 1799-4934 (printed); 1799-4934 (ISSN-L); https://aaltodoc.aalto.fi/handle/123456789/13358; URN:ISBN:978-952-60-5709-5
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https://doi.org/10.1103/PhysRevLett.105.225301
https://doi.org/10.1103/PhysRevA.83.053630
https://doi.org/10.1103/PhysRevB.87.224513
https://doi.org/10.1103/PhysRevB.89.064502
https://aaltodoc.aalto.fi/handle/123456789/13358
Authors: Simula, Tapio
Contributors: Department of Engineering Physics and Mathematics, Teknillisen fysiikan ja matematiikan osasto, Materials Physics Laboratory, Materiaalifysiikan laboratorio, Aalto-yliopisto, Aalto University
Subject Terms: Physics, Bose-Einstein condensate, vortex, superfluidity, mean-field theory, quasiparticle
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Relation: Helsinki University of Technology publications in engineering physics. A; 813; S. M. M. Virtanen, T. P. Simula, and M. M. Salomaa, Structure and Stability of Vortices in Dilute Bose-Einstein Condensates, Physical Review Letters 86, 2704 (2001). © 2001 American Physical Society. By permission.; S. M. M. Virtanen, T. P. Simula, and M. M. Salomaa, Comparison of mean-field theories for vortices in trapped Bose-Einstein condensates, Journal of Physics A: Condensed Matter 12, L819 (2001). [article2.pdf] © 2001 IOP Publishing Ltd. By permission.; S. M. M. Virtanen, T. P. Simula, and M. M. Salomaa, Adiabaticity Criterion for Moving Vortices in Dilute Bose-Einstein Condensates, Physical Review Letters 87, 230403 (2001). © 2001 American Physical Society. By permission.; T. P. Simula, S. M. M. Virtanen, and M. M. Salomaa, Stability of multiquantum vortices in dilute Bose-Einstein condensates, Physical Review A 65, 033614 (2002). © 2002 American Physical Society. By permission.; T. P. Simula, S. M. M. Virtanen, and M. M. Salomaa, Surface modes and vortex formation in dilute Bose-Einstein condensates at finite temperatures, Physical Review A, 66, 035601 (2002). © 2002 American Physical Society. By permission.; T. P. Simula, S. M. M. Virtanen, and M. M. Salomaa, Quantized Circulation in Dilute Bose-Einstein Condensates, Computer Physics Communications 142, 396 (2001). [article6.pdf] © 2001 Elsevier Science. By permission.; 951-22-6066-2; https://aaltodoc.aalto.fi/handle/123456789/1216; urn:nbn:fi:tkk-000073
Availability: https://aaltodoc.aalto.fi/handle/123456789/1216