Publications
Below, you'll find my publications organised by publication type and year. I have also placed the links to my Google Scholar, ORCID, Researchgate and arXiv profiles
Preprints
Budhaditya Bhattacharjee, Alexei Andreanov, Sergej Flach, Thermalization slowing down of weakly nonintegrable quantum spin dynamics, submitted to Phys. Rev. Lett., arXiv:2405.00786
Gabriele Cenedese, Maria Bondani, Alexei Andreanov, Matteo Carrega, Giuliano Benenti, and Dario Rosa, Shallow quantum circuits are robust hunters for quantum many-body scars, arXiv:2401.09279
Jung-Wan Ryu, Alexei Andreanov, Hee Chul Park, Jae-Ho Han, Symmetry-protected flatband condition for Hamiltonians with local symmetry, submitted to New J. Phys., arXiv:2308.14997
Alexei Andreanov, Matteo Carrega, Jeff Murugan, Jan Olle, Dario Rosa, Ruth Shir, From Dyson Models to Many-Body Quantum Chaos, arXiv:2302.00917
2024
Tilen Cadez, Dillip Nandy, Dario Rosa, Alexei Andreanov, Barbara Dietz, The Rosenzweig-Porter model revisited for the three Wigner Dyson symmetry classes, New J. Phys. Link , arXiv:2404.05755
Carlo Danieli, Alexei Andreanov, Daniel Leykam, Sergej Flach, Flat band fine-tuning and its photonic applications, accepted in Nanophotonics, arXiv:2403.17578
Sanghoon Lee, Alexei Andreanov, Tigran Sedrakyan, Sergej Flach, Trapping Hard-Core Bosons in Flatband Lattices, Phys. Rev. B 109, 245137 (2024) Link , arXiv:2403.05084
Meng Sun, Tilen Cadez, Igor Yurkevich, Alexei Andreanov, Enhancement of Superconductivity in the Fibonacci Chain, Phys. Rev. B 109, 134504 (2024) Link , arXiv:2307.05009
Carys Chase-Mayoral, L. Q. English, Yeongjun Kim, Sanghoon Lee, Noah Lape, Alexei Andreanov, P. G. Kevrekidis, Sergej Flach, Compact Localized States in Electric Circuit Flatband Lattices, Phys. Rev. B 109, 075430 (2024) Link , arXiv:2307.15319
Si Min Chan, Alexei Andreanov, Sergej Flach, G. George Batrouni, Superconductivity with Wannier-Stark Flat Bands, Phys. Rev. B 109, 075153 (2024) Link , arXiv:2307.09791
2023
Tilen Čadež, Barbara Dietz, Dario Rosa, Alexei Andreanov, Keith Slevin, and Tomi Ohtsuki, Machine learning wave functions to identify fractal phases, Phys. Rev. B 108, 184202 (2023) Link
Arindam Mallick, Alexei Andreanov, Sergej Flach, Intermediate super-exponential localization with Aubry-André chains, Phys. Rev. B 108, 064204 (2023) Link
Sanghoon Lee, Sergej Flach, Alexei Andreanov, Critical States Generators from Perturbed Flatbands, Chaos 33, 073125 (2023) Link
Yeongjun Kim, Tilen Čadež, Alexei Andreanov, Sergej Flach, Flat Band Induced Metal-Insulator Transitions for Weak Magnetic Flux and Spin-Orbit Disorder, Phys. Rev. B 107, 174202 (2023) Link
Sanghoon Lee, Alexei Andreanov, Sergej Flach, Critical-to-insulator transitions and fractality edges in perturbed flat bands, Phys. Rev. B 107, 014204 (2023) Link
2022
Dillip Kumar Nandy, Tilen Čadež, Barbara Dietz, Alexei Andreanov, Dario Rosa, Delayed Thermalization in Mass-Deformed SYK, Phys. Rev. B 106, 245147 (2022) Link
Arindam Mallick, Alexei Andreanov, Sergej Flach, Correlated metallic two-particle bound states in Wannier--Stark flatbands, Phys. Rev. B 106, 125128 (2022) Link
Arindam Mallick, Nana Chang, Alexei Andreanov, and Sergej Flach, Anti-PT flatbands, Phys. Rev. A 105, L021305 (2022) Link
Carlo Danieli, Alexei Andreanov, and Sergej Flach, Many-body localization transition from flatband fine-tuning, Phys. Rev. B 105, L041113 (2022) Link
2021
Tilen Čadež, Yeongjun Kim, Alexei Andreanov, Sergej Flach, Metal-insulator transition in infinitesimally weakly disordered flatbands, Phys. Rev. B 104, L180201 (2021) Link
Ihor Vakulchyk, Carlo Danieli, Alexei Andreanov, Sergej Flach, Heat percolation in many-body flat-band localizing systems, Phys. Rev. B 104, 144207 (2021) Link
Carlo Danieli, Alexei Andreanov, Thudiyangal Mithun, Sergej Flach, Quantum Caging in Interacting Many-Body All-Bands-Flat Lattices, Phys. Rev. B 104, 085132 (2021) Link
Carlo Danieli, Alexei Andreanov, Thudiyangal Mithun, Sergej Flach, Nonlinear caging in All-Bands-Flat Lattices, Phys. Rev. B 104, 085131 (2021) Link
Wulayimu Maimaiti and Alexei Andreanov, Non-Hermitian flatband generator in one dimension, Phys. Rev. B 104, 035115 (2021) Link
Wulayimu Maimaiti, Alexei Andreanov and Sergej Flach, Flatband generator in two dimemsion, Phys. Rev. B 103, 165116 (2021) Link
Arindam Mallick, Nana Chang, Wulayimu Maimaiti, Sergej Flach and Alexei Andreanov, Wannier-Stark Flatbands in Bravais lattices, Phys. Rev. Research 3, 013174 (2021) Link
2020
Wulayimu Maimaiti, Barbara Dietz and Alexei Andreanov, Microwave photonic crystals as an experimental realization of a combined honeycomb-kagome lattice, Phys. Rev. B 102, 214301 (2020) Link
Alexei Andreanov, M. V. Fistul, Frustration induced highly anisotropic magnetic patterns in classical XY model on kagome lattice, Phys. Rev. B 102, 140405(R) (2020) Link
Carlo Danieli, Alexei Andreanov, Sergej Flach, Many-Body FlatBand Localization, Phys. Rev. B 101, 174201 (2020) Link
Diana Thongjaomayum, Sergej Flach, Alexei Andreanov, Multifractality of correlated two-particle bound states in quasiperiodic chains, Phys. Rev. B 101, 174201 (2020) Link
Kun Woo Kim, Alexei Andreanov and Sergej Flach, Anomalous transport in a topological Wannier-Stark ladder, Phys. Rev. Research 2, 023067 (2020) Link
Dogyun Ko, Meng Sun, Alexei Andreanov, Y. G. Rubo and I. G. Savenko, Partial quantum revivals of localized condensates in distorted lattices, Optics Letters 45 (6), 1571 (2020) Link
Alexei Andreanov and Y. Kallus, Locally optimal 2-periodic sphere packings, Discrete Comput. Geom. 63, 182 (2020) Link
2019
Diana Thongjaomayum, Alexei Andreanov, Thomas Engl, Sergej Flach, Taming two interacting particles with disorder, Phys. Rev. B 100, 224203 (2019) Link
W. Maimaiti, Alexei Andreanov and S. Flach, Universal d=1 flat band generator from compact localized states, Phys. Rev. B 99, 125129 (2019) Link
Alexei Andreanov and M. Fistul, Resonant frequencies and spatial correlations in frustrated arrays of Josephson type nonlinear oscillators, J. Phys. A: Math. Theor. 52 105101 (2019) Link
2018
L.A. Toikka, Alexei Andreanov, Necessary and sufficient conditions for flat bands in M-dimensional N-band lattices with complex-valued nearest-neighbour hopping, J. Phys. A: Math. Theor. 52, 02LT04 (2018) Link
D. Leykam, Alexei Andreanov and S. Flach, Artificial flat band systems: from lattice models to experiments, Advances in Physics: X, 3:1 (2018) Link
2017
A. Ramachandran, Alexei Andreanov and S. Flach, Chiral Flat Bands: Existence, Engineering and Stability, Phys. Rev. B 96, 161104 (2017) Link
W. Maimaiti, Alexei Andreanov, H. C. Park, O. Gendelman, and S. Flach, Compact localized states and flatband generators in one dimension, Phys. Rev. B 95, 115135 (2017) Link
P. Qin, Alexei Andreanov, Hee Chul Park, and S. Flach, Interacting ultracold atomic kicked rotors: loss of dynamical localization, Scientific Reports 7, 41139 (2017) Link
2016
Alexei Andreanov, A. Scardicchio and S. Torquato, Extreme lattices: symmetries and decorrelations, J. Stat. Mech. (2016) 113301 Link
2015
J. Rehn, A. Sen, Alexei Andreanov, K. Damle, R. Mössner and A. Scardicchio, Random Coulomb antiferromagnets: from diluted spin liquids to Euclidean random matrices, Phys. Rev. B 92, 085144 (2015) Link
W. Beugeling, Alexei Andreanov and M. Haque, Global characteristics of all eigenstates of local many-body Hamiltonians: participation ratio and entanglement entropy, J. Stat. Mech. (2015) P02002 Link
Alexei Andreanov and P. McClarty, Order induced by dilution in pyrochlore XY antiferromagnets, Phys. Rev. B 91, 064401 (2015) Link
2014
Alexei Andreanov and A. Fedorenko, Localization of spin-waves in disordered quantum rotors, Phys. Rev. B 90, 014205 (2014) Link
M. Saptarshi, Y. Crespo, Alexei Andreanov and N. Seriani, Incommensurate helical spin ground states on the hollandite lattice, Phys. Rev. B 90, 104420 (2014) Link
A. Sharma, Alexei Andreanov and M. Müller, Avalanches and hysteresis in frustrated superconductors and XY spin-glasses, Phys. Rev. E 90, 042103 (2014) Link
2013
Y. Crespo, Alexei Andreanov and N. Seriani, Competing antiferromagnetic and spin-glass phases in a hollandite structure, Phys. Rev. B 88, 014202 (2013) Link
2012
Alexei Andreanov, M. Müller, Long-Range Quantum Ising Spin Glasses at T=0: Gapless Collective Excitations and Universality, Phys. Rev. Lett. 109, 177201 (2012) Link
Alexei Andreanov, A. Scardicchio, Random perfect lattices and the sphere packing problem, Phys. Rev. E 86, 041117 (2012) Link
Alexei Andreanov, Denis S. Grebenkov, Time-averaged MSD of Brownian motion, J. Stat. Mech. (2012) P07001 Link
2010
Alexei Andreanov, J.T. Chalker, T. Saunders, D. Sherrington, Spin glass transition in geometrically frustrated antiferromagnets with weak disorder, Phys. Rev. B 81, 014406 (2010) Link
2009
Alexei Andreanov, Giulio Biroli and Jean-Philippe Bouchaud, Mode coupling as a Landau theory of the glass transition, Europhys. Lett. 88 (2009) 16001 Link
2006
Alexei Andreanov, Giulio Biroli, Jean-Philippe Bouchaud and Alexandre Lefèvre, Field theories and exact stochastic equations for interacting particle systems, Phys. Rev. E 74, 030101 (2006) Link
Alexei Andreanov and A. Lefèvre, Crossover from stationary to ageing regime in glassy physics, Europhys. Lett. 76, 5 (2006) Link
Alexei Andreanov, Giulio Biroli, and Alexandre Lefèvre, Dynamical field theory for glass-forming liquids, self-consistent resummations and time-reversal symmetry, J. Stat. Mech. (2006) P07008 Link
Alexei Andreanov, M. Komarova, M. Nalimov, Large-order asymptotes of the quantum-field expansions for the Kraichnan model of passive scalar advection, J.Phys A: Math.Gen. 39, 25 (2006): 7801-7813 Link
Alexei Andreanov, J. Honkonen, M. Komarova and M. Nalimov, Large-order asymptotes for dynamic models, J.Phys A: Math.Gen. 39, 25 (2006): 7815-7824 Link
2004
Alexei Andreanov, F. Barbieri, O.C. Martin, Large-deviations in spin-glass ground-state energies, Euro. Phys. J. B 41 (3), 365 (2004) Link