@joselado
Assistant professor in quantum materials engineering at Aalto University, Correlated Quantum Materials group https://sites.google.com/site/joseluislado/home https://www.aalto.fi/en/department-of-applied-physics/correlated-quantum-materials-cqm-0
Plenary talk of Pablo Jarillo-Herrero (MIT) "The Magic of MoirΓ© Quantum Matter", opening the meeting of the Finnish Physical Society "Physics Days 2026" held at Aalto University (events.aalto.fi/en/3X3IKxA7/...)
Today in arXiv (arxiv.org/abs/2603.02011), tensor-network methodology for super-moirΓ© excitons beyond one billion sites, together with Anouar Moustaj, Yitao Sun, Tiago V. C. Antao, and Lumen Eek
Online in Superconductor Science and Technology (iopscience.iop.org/article/10.1...), roadmap on nanoscale superconductivity for quantum technologies, coordinated by the COST Action on "Superconducting Nanodevices and Quantum Materials for Coherent Manipulation" SUPERQUMAP (superqumap.eu)
Control of Andreev reflection via a single-molecule orbital (journals.aps.org/prl/abstract...), together with Lorenz Meyer, Nicolas NΓ©el, and JΓΆrg KrΓΆger, selected for Physical Review Letters collection of the year 2025
promo.aps.org/prl2025
Online in arXiv (arxiv.org/abs/2602.11844), parity-dependent double degeneracy and spectral statistics in the projected dice lattice, together with Koushik Swaminathan, Anouar Moustaj, and Sebastiano Peotta
Today in arXiv (arxiv.org/abs/2601.20798), fingerprinting superconductors by disentangling Andreev and quasiparticle currents across tunable tunnel junctions, together with Petro Maksymovych, Sang Yong Song, Benjamin Lawrie, and Wonhee Ko
Today in arXiv (arxiv.org/abs/2601.19371), molecular Hamiltonian learning from setpoint-dependent scanning tunneling spectroscopy, together with Greta Lupi, Adolfo O. Fumega, Mohammad Amini, Robert Drost, and Peter Liljeroth
Published in Nature Communications (www.nature.com/articles/s41...), strain-induced two-dimensional topological crystalline insulator in bilayer SnTe, together with Liwei Jing, Mohammad Amini, Adolfo O. Fumega, Orlando J. Silveira, Peter Liljeroth and Shawulienu Kezilebieke
Today in arXiv (arxiv.org/abs/2601.09423), machine-learning enabled characterization of individual ring resonators in integrated photonic lattices, together with Elizabeth Louis Pereira, Amin Hashemi, Faluke Aikebaier, Hongwei Li, and Andrea Blanco-Redondo
Published in Physical Review B (journals.aps.org/prb/abstract...), coupling of Klein-Andreev resonant states in Bβ’iβ’Sβ’rβ’CaCβ’uβ’O-graphene-Bβ’iSβ’rβ’CaCβ’uβ’O devices, together with Sharadh Jois, Genda Gu, Qiang Li and Ji Ung Lee
Online in arXiv (arxiv.org/abs/2512.19615), quantum circuit algorithm for topological invariants of second order topological many-body quantum magnets, together with Sebastian DomΓnguez-Calderon, Marcel Niedermeier, and Pascal M. Vecsei
Online in arXiv (arxiv.org/abs/2512.18397), momentum-resolved spectral functions of super-moire systems using tensor networks, together with Anouar Moustaj, Yitao Sun, and Tiago V. C. Antao
Research Council of Finland establishes a Center of Excellence in Quantum Materials
www.aalto.fi/en/news/rese...
Today in Physical Review Research (journals.aps.org/prresearch/a...), self-consistent tensor network method for correlated super-moire matter beyond one billion sites, together with Yitao Sun, Marcel Niedermeier, Tiago V. C. Antao, and Adolfo O. Fumega
Today in arXiv (arxiv.org/abs/2512.07489), atomic-scale probe of molecular magneto-electric coupling, together with Mohammad Amini, Linghao Yan, Orlando J. Silveira, Adolfo O. Fumega, Viliam VaΕo, Shawulienu Kezilebieke, Peter Liljeroth, and Robert Drost
The annual meeting of the Finnish Physical Society "Physics Days" will be held at Aalto University from March 4th to 6th, 2026.
events.aalto.fi/en/3X3IKxA7/...
Today in arXiv (arxiv.org/abs/2511.05763), controllable superconductivity in suspended van der Waals materials, together with R. Fang, C. Yu, Y. Huang, T. Elalaily, Y. Chaudhry, Y. Zhou, A. Castellanos-Gomez, S. Xiao, J. Park, H. Choi, F. Ali, H. Fang, P. Hakonen and Z. Sun
Today in arXiv (arxiv.org/abs/2511.03311), many-body excitations in a moire modulated quantum spin liquid candidate 1T-TaSe2, together with Ziying Wang, Adolfo O. Fumega, Ana Vera Montoto, Mohammad Amini, BΓΌΕra Gamze Arslan, AleΕ‘ CahlΓk, Yuxiao Ding, Robert Drost, and Peter Liljeroth
Published in Physical Review Applied (journals.aps.org/prapplied/ab...), transfer learning of many-body electronic correlation entropy from local measurements, together with Faluke Aikebaier and Teemu Ojanen
Today in arXiv (arxiv.org/abs/2510.18613), Hamiltonian learning quantum magnets with dynamical impurity tomography, together with Netta Karjalainen, Greta Lupi, Rouven Koch, and Adolfo O. Fumega
Today in arXiv (arxiv.org/abs/2510.08253), observation of electromagnons in a monolayer multiferroic, together with Mohammad Amini, Tiago V. C. Antao, Liwei Jing, Ziying Wang, Antti Karjasilta, Robert Drost, Shawulienu Kezilebieke, Adolfo O. Fumega, and Peter Liljeroth
Today in arXiv (arxiv.org/abs/2509.08513), observation of tunable chiral spin textures with nonlinear optics, together with Y. Huang, T. Antao, A. Fumega, M. Turunen, Y. Zhang, H. Fang, N. Shang, J. Arias-Munoz, F. Nigmatulin, H. Hong, A. Kim, F. Ahmed, H. Choi, S. Xiao, K. Liu, and Z. Sun
Featured as Nano Letters cover, from the paper "Hamiltonian learning of triplon excitations in an artificial nanoscale molecular quantum magnet" (pubs.acs.org/doi/10.1021/...), together with Rouven Koch, Robert Drost and Peter Liljeroth
Today in arXiv (arxiv.org/abs/2509.05163), topology and criticality in non-Hermitian multimodal optical resonators through engineered losses, together with Elizabeth Louis Pereira, Hongwei Li, and Andrea Blanco-Redondo.
Published in Nano Letters (pubs.acs.org/doi/10.1021/...), Hamiltonian learning of triplon excitations in an artificial nanoscale molecular quantum magnet, together with Rouven Koch, Robert Drost and Peter Liljeroth
Published in J. Am. Chem. Soc. (pubs.acs.org/doi/full/10....), frustration-Induced many-body degeneracy in spin β1/2 molecular quantum rings, together with D. Li, N. Cao, M. Metzelaars, O. Silveira, J. JestilΓ€, A. Fumega, T. Nishiuchi, A. Foster, T. Kubo and S. Kawai.
Published in npj 2D Materials and Applications (www.nature.com/articles/s41...), multiferroic nematic d-wave altermagnetism driven by orbital-order in the van der Waals monolayer VCl3, together with Luigi Camerano, Adolfo O. Fumega, Alessandro Stroppa, and Gianni Profeta.
Creating topologically protected photonic devices by engineering optical losses, a collaboration between Aalto University, Nokia Bell Labs and UCF through the Nokia Industrial Doctoral School in Quantum Technology.
www.aalto.fi/en/news/rese...
Congratulations to Marcel Niedermeier, Ph.D. researcher at Correlated Quantum Materials and Quantum Transport groups at Aalto, for a wonderful Ph.D. defense. It was great having Dr. Christoph Groth acting as the opponent.
Today in Nature Materials (www.nature.com/articles/s41...), observation of non-Hermitian topology from optical loss modulation, together with Amin Hashemi, Elizabeth Louis Pereira, Hongwei Li, and Andrea Blanco-Redondo