Research

The full list of publications of the chair can be found here.

 

Recent publications:

2024 | 2023 | 2022 | 2021

2024

Hongzheng Zhao, Marin Bukov, Markus Heyl und Roderich Moessner
Adaptive Trotterization for time-dependent Hamiltonian quantum dynamics using piecewise conservation laws

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Lilian Prodan, Artem Chmeruk, Liviu Chioncel, Vladimir Tsurkan und István Kézsmárki
Anisotropic charge transport in the easy-plane kagome ferromagnet Fe3Sn

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Tomasz Wasak, Matteo Sighinolfi, Johannes Lang, Francesco Piazza und Alessio Recati
Decoherence and momentum relaxation in Fermi-polaron Rabi dynamics: a kinetic equation approach

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Babak Tarighi, Reyhaneh Khasseh und M. A. Rajabpour
Efficient representation of Gaussian fermionic pure states in noncomputational bases

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Ao Chen und Markus Heyl
Empowering deep neural quantum states through efficient optimization

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Agnieszka Wierzchucka, Francesco Piazza und Pieter W. Claeys
Integrability, multifractality, and two-photon dynamics in disordered Tavis-Cummings models

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N. Aucar Boidi, Arno P. Kampf und K. Hallberg
Unconventional correlated metallic behavior due to interorbital Coulomb interaction

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Arkadiusz Kosior und Markus Heyl
Vortex loop dynamics and dynamical quantum phase transitions in three-dimensional fermion matter

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Tiago Mendes-Santos, M. Schmitt, A. Angelone, A. Rodriguez, P. Scholl, H. J. Williams, D. Barredo, T. Lahaye, A. Browaeys, Markus Heyl und M. Dalmonte
Wave function network description and Kolmogorov complexity of quantum many-body systems

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2023

Reyhaneh Khasseh, Sascha Wald, Roderich Moessner, Christoph A. Weber und Markus Heyl
Active quantum flocks

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Pranay Patil, Markus Heyl und Fabien Alet
Anomalous relaxation of density waves in a ring-exchange system

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Roberto Verdel, Guo-Yi Zhu und Markus Heyl
Dynamical localization transition of string breaking in quantum spin chains

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Ao Chen und Markus Heyl
Efficient optimization of deep neural quantum states toward machine precision

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David Maximilian Janas, Andrea Droghetti, Stefano Ponzoni, Iulia Cojocariu, Matteo Jugovac, Vitaliy Feyer, Miloš M. Radonjić, Ivan Rungger, Liviu Chioncel, Giovanni Zamborlini und Mirko Cinchetti
Enhancing electron correlation at a 3D ferromagnetic surface

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Tiago Mendes-Santos, Markus Schmitt und Markus Heyl
Highly resolved spectral functions of two-dimensional systems with neural quantum states

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Reyhaneh Khasseh, Jiaju Zhang, Markus Heyl und M. A. Rajabpour
Identifying quantum many-body integrability and chaos using eigenstate trace distances

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Tiago Mendes-Santos, Rubem Mondaini, Thereza Paiva und Raimundo R. dos Santos
Kaleidoscope of phases tuned by global dipole orientations in the Hubbard model

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Hongzheng Zhao, Marin Bukov, Markus Heyl und Roderich Moessner
Making trotterization adaptive and energy-self-correcting for NISQ devices and beyond

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Peng Rao und Francesco Piazza
Non-Fermi-liquid behavior from cavity electromagnetic vacuum fluctuations at the superradiant transition

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Nilotpal Chakraborty, Markus Heyl, Petr Karpov und Roderich Moessner
Spectral response of disorder-free localized lattice gauge theories

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Vittorio Vitale, Tiago Mendes-Santos, Alex Rodriguez und Marcello Dalmonte
Topological Kolmogorov complexity and the Berezinskii-Kosterlitz-Thouless mechanism

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2022

Mariia Karabin, Wasim Raja Mondal, Andreas Östlin, Wai-Ga D. Ho, Vladimir Dobrosavljevic, Ka-Ming Tam, Hanna Terletska, Liviu Chioncel, Yang Wang und Markus Eisenbach
Ab initio approaches to high-entropy alloys: a comparison of CPA, SQS, and supercell methods

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Ahana Chakraborty und Francesco Piazza
Controlling collective phenomena by engineering the quantum state of force carriers: the case of photon-mediated superconductivity and its criticality

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Andrea Droghetti, Miloš M. Radonjić, Anita Halder, Ivan Rungger und Liviu Chioncel
DFT+Σ2 method for electron correlation effects at transition metal surfaces

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Nilotpal Chakraborty, Markus Heyl, Petr Karpov und Roderich Moessner
Disorder-free localization transition in a two-dimensional lattice gauge theory

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Andrea Droghetti, Miloš M. Radonjić, Liviu Chioncel und Ivan Rungger
Dynamical mean-field theory for spin-dependent electron transport in spin-valve devices

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Eva Pavarini, Erik Koch, Alexander Lichtenstein und Dieter Vollhardt (Hrsg.)
Dynamical mean-field theory of correlated electrons: lecture notes of the Autumn School on Correlated Electrons 2022; Forschungszentrum Jülich, 4-7 October 2022

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Tobias Stauber und José González
Encounter with a stranger metal

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Tomasz Wasak, Falko Pientka und Francesco Piazza
Fermi polaron laser in two-dimensional semiconductors

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Josef Ketels, Michael Leitner, Peter Böni, Christoph Hugenschmidt, Mikheil Sekania, Alyn D. N. James, Jakob A. E. Bonart, Nico Unglert und Liviu Chioncel
Fermi surface modeling of light‐rare‐earth hexaborides using positron annihilation spectroscopy

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Poetri Sonya Tarabunga, Tiago Mendes-Santos, Fabrizio Illuminati und Marcello Dalmonte
Finite-temperature quantum discordant criticality

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Mohsen Sabbaghi, Tobias Stauber, Hyun-Woo Lee, J. Sebastian Gomez-Diaz und George W. Hanson
In-plane optical phonon modes of current-carrying graphene

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P. Karpov und Francesco Piazza
Light-induced quantum droplet phases of lattice bosons in multimode cavities

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Christian H. Johansen, Johannes Lang, Andrea Morales, Alexander Baumgärtner, Tobias Donner und Francesco Piazza
Multimode-polariton superradiance via Floquet engineering

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Firat Yılmaz, Arno P. Kampf und Sungkit K. Yip
Phase diagrams of Kitaev models for arbitrary magnetic field orientations

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Ge He, Leander Peis, Ramona Stumberger, Lilian Prodan, Vladimir Tsurkan, Nico Unglert, Liviu Chioncel, István Kézsmárki und Rudi Hackl
Phonon anomalies associated with spin reorientation in the kagome ferromagnet Fe3Sn2

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Marc Alexander und Marcus Kollar
Photoinduced prethermalization phenomena in correlated metals

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Yu Liu, Min Yu, Pengcheng Yang, Musang Gong, Qingyun Cao, Shaoliang Zhang, Haibin Liu, Markus Heyl, Tomoki Ozawa, Nathan Goldman und Jianming Cai
Quantum Fisher information measurement and verification of the quantum Cramér–Rao bound in a solid-state qubit

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Markus Schmitt, Marek M. Rams, Jacek Dziarmaga, Markus Heyl und Wojciech H. Zurek
Quantum phase transition dynamics in the two-dimensional transverse-field Ising model

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Marc Alexander
Real-time dynamics of weakly correlated electrons

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E. Burzo und Liviu Chioncel
Reminiscent rare-earth cobalt magnetic couplings above the curie temperature and spin fluctuations in RCo2 compounds

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P. I. Karpov, Guo-Yi Zhu, Michal P. Heller und Markus Heyl
Spatiotemporal dynamics of particle collisions in quantum spin chains

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Claudia Artiaco, Federico Balducci, Markus Heyl, Angelo Russomanno und Antonello Scardicchio
Spatiotemporal heterogeneity of entanglement in many-body localized systems

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Andreas Weh, Wilhelm H. Appelt, Andreas Östlin, Liviu Chioncel und Ulrich Eckern
Spin‐polarization and resonant states in electronic conduction through a correlated magnetic layer

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Babak Tarighi, Reyhaneh Khasseh, M. N. Najafi und M. A. Rajabpour
Universal logarithmic correction to Rényi (Shannon) entropy in generic systems of critical quadratic fermions

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Dieter Vollhardt
Why calculate in infinite dimensions?

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2021

K.-M. Tam, Y. Zhang, H. Terletska, Y. Wang, M. Eisenbach, Liviu Chioncel und J. Moreno
Application of the locally self-consistent embedding approach to the Anderson model with non-uniform random distributions

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P. O. Sukhachov, Saikat Banerjee und A. V. Balatsky
Bose-Einstein condensate of Dirac magnons: pumping and collective modes

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Farokh Mivehvar, Francesco Piazza, Tobias Donner und Helmut Ritsch
Cavity QED with quantum gases: new paradigms in many-body physics

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Alessio Chiocchetta, Dominik Kiese, Carl Philipp Zelle, Francesco Piazza und Sebastian Diehl
Cavity-induced quantum spin liquids

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M. Sánchez Sánchez, Guillermo Gómez-Santos und Tobias Stauber
Collective magnetic excitations in AA- and AB-stacked graphene bilayers

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Artur Niezgoda, Jan Chwedeńczuk, Tomasz Wasak und Francesco Piazza
Cooperatively enhanced precision of hybrid light-matter sensors

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P. Karpov, R. Verdel, Y.-P. Huang, M. Schmitt und Markus Heyl
Disorder-free localization in an interacting 2D lattice gauge theory

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Andreas Weh, Y. Zhang, Andreas Östlin, H. Terletska, D. Bauernfeind, K.-M. Tam, H. G. Evertz, K. Byczuk, Dieter Vollhardt und Liviu Chioncel
Dynamical mean-field theory of the Anderson-Hubbard model with local and nonlocal disorder in tensor formulation

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Andreas Östlin und Liviu Chioncel
Electronic correlations and Fermi liquid behavior of intermediate-band states in titanium-doped silicon

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R. E. Barfknecht, Tiago Mendes-Santos und L. Fallani
Engineering entanglement Hamiltonians with strongly interacting cold atoms in optical traps

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Heiko Burau, Markus Heyl und Giuseppe De Tomasi
Fate of algebraic many-body localization under driving

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Eduardo Gonzalez Lazo, Markus Heyl, Marcello Dalmonte und Adriano Angelone
Finite-temperature critical behavior of long-range quantum Ising models

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Tiago Mendes-Santos, A. Angelone, Alex Rodriguez, R. Fazio und M. Dalmonte
Intrinsic dimension of path integrals: data-mining quantum criticality and emergent simplicity

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Saikat Banerjee, W. A. Atkinson und Arno P. Kampf
Intrinsic hallmarks of phonon-induced charge order in cuprates

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Alexander Lichtenstein, Nils Schopohl, Michael Thorwart und Dieter Vollhardt
Kurt Scharnberg [Nachruf]

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Michael Sekania, Andreas Östlin, Wilhelm H. Appelt, S. B. Dugdale und Liviu Chioncel
L-hole pockets of the Fermi surface of palladium revealed by positron annihilation spectroscopy

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Jad C. Halimeh, Daniele Trapin, Maarten Van Damme und Markus Heyl
Local measures of dynamical quantum phase transitions

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Ahana Chakraborty und Francesco Piazza
Long-range photon fluctuations enhance photon-mediated electron pairing and superconductivity

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A. D. N. James, M. Sekania, S. B. Dugdale und Liviu Chioncel
Magnetic Compton profiles of Ni beyond the one-particle picture: numerically exact and perturbative solvers of dynamical mean-field theory

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Ophelia Evelyn Sommer, Francesco Piazza und David J. Luitz
Many-body hierarchy of dissipative timescales in a quantum computer

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Lei Xiao, Dengke Qu, Kunkun Wang, Hao-Wei Li, Jin-Yu Dai, Balázs Dóra, Markus Heyl, Roderich Moessner, Wei Yi und Peng Xue
Non-Hermitian Kibble-Zurek mechanism with tunable complexity in single-photon interferometry

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H. Terletska, A. Moilanen, K.-M. Tam, Y. Zhang, Y. Wang, M. Eisenbach, N. S. Vidhyadhiraja, Liviu Chioncel und J. Moreno
Non-local corrections to the typical medium theory of Anderson localization

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Serena Fazzini, Piotr Chudzinski, Christoph Dauer, Imke Schneider und Sebastian Eggert
Nonequilibrium floquet steady states of time-periodic driven Luttinger liquids

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Cahit Kargi, Juan Pablo Dehollain, Fabio Henriques, Lukas M. Sieberer, Tobias Olsacher, Philipp Hauke, Markus Heyl, Peter Zoller und Nathan K. Langford
Quantum chaos and Trotterisation thresholds in digital quantum simulations

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Angelo Russomanno, Michele Fava und Markus Heyl
Quantum chaos and ensemble inequivalence of quantum long-range Ising chains

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Cahit Kargi, Juan Pablo Dehollain, Fabio Henriques, Lukas M. Sieberer, Tobias Olsacher, Philipp Hauke, Markus Heyl, Peter Zoller und Nathan K. Langford
Quantum chaos and universal Trotterisation performance behaviours in digital quantum simulation

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Jun Yong Khoo und Markus Heyl
Quantum entanglement recognition

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Tomasz Wasak, Richard Schmidt und Francesco Piazza
Quantum-Zeno Fermi polaron in the strong dissipation limit

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Oles Matsyshyn, Francesco Piazza, Roderich Moessner und Inti Sodemann
Rabi regime of current rectification in solids

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Ka-Ming Tam, Hanna Terletska, Tom Berlijn, Liviu Chioncel und Juana Moreno
Real space quantum cluster formulation for the typical medium theory of Anderson localization

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Sun Woo Kim, Giuseppe De Tomasi und Markus Heyl
Real-time dynamics of one-dimensional and two-dimensional bosonic quantum matter deep in the many-body localized phase

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Adrien Bolens und Markus Heyl
Reinforcement learning for digital quantum simulation

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Asmi Haldar, Krishnanand Mallayya, Markus Heyl, Frank Pollmann, Marcos Rigol und Arnab Das
Signatures of quantum phase transitions after quenches in quantum chaotic one-dimensional systems

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Guo-Yi Zhu und Markus Heyl
Subdiffusive dynamics and critical quantum correlations in a disorder-free localized Kitaev honeycomb model out of equilibrium

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Daniele Trapin, Jad C. Halimeh und Markus Heyl
Unconventional critical exponents at dynamical quantum phase transitions in a random Ising chain

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Heiko Burau und Markus Heyl
Unitary long-time evolution with quantum renormalization groups and artificial neural networks

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Tiago Mendes-Santos, X. Turkeshi, M. Dalmonte und Alex Rodriguez
Unsupervised learning universal critical behavior via the intrinsic dimension

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Roberto Verdel, Markus Schmitt, Yi-Ping Huang, Petr Karpov und Markus Heyl
Variational classical networks for dynamics in interacting quantum matter

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