1.3k citations · 4.9k across the 50 of their papers we have counts for
51 papers
Discrete time liquids
Zuo Wang, Paul M. Schindler, Marin Bukov +1
Discrete time crystals exhibit robust subharmonic oscillations, spontaneously breaking the discrete time-translation symmetry of a periodic drive. Since their emergence, the questi…
Suppressing Parametric Instabilities in Driven Bosonic Lattices through Multi-tone Control
Robbie Cruickshank, Samuel Lellouch, Marin Bukov +3
Periodically driven quantum systems offer remarkable flexibility in tailoring effective Hamiltonians and synthetic band structures. However, such driving also induces heating and d…
Fast thermal state preparation beyond native interactions
Alexander van Lomwel, Paul M. Schindler, Modesto Orozco-Ruiz +3
While questions on quantum simulation of ground state physics are mostly focussed on the realization of effective interactions, most work on quantum simulation of thermal physics e…
Spin polarization engineering in -wave altermagnets
Mohsen Yarmohammadi, Marco Berritta, Marin Bukov +3
Altermagnets host unconventional spin-polarized bands despite zero net magnetization, but controlling their spin structure remains challenging. We propose a multi-field approach to…
Controlled Buildup of Half-Quantized Thermal Conductance in an Engineered Chiral Spin Liquid Platform
Bo-Ye Sun, Baptiste Bermond, Lucila Peralta Gavensky +3
We study thermal transport along the edge of a small chiral-spin-liquid device coupled to two Ising-chain reservoirs, a platform suitable for quantum-engineered systems. Adiabatica…
Walsh-Floquet Theory of Periodic Kick Drives
James Walkling, Marin Bukov
Periodic kick drives are ubiquitous in digital quantum control, computation, and simulation, and are instrumental in studies of chaos and thermalization for their efficient represe…
Hamiltonian description of nonreciprocal interactions
Yu-Bo Shi, Roderich Moessner, Ricard Alert +1
In a vast class of systems, which includes members as diverse as sedimenting particles and bird flocks, interactions do not stem from a potential, and are in general nonreciprocal.…
Probing topological phases in a perturbed Kane-Mele model via RKKY interaction: Application to monolayer jacutingaite PtHgSe
Mohsen Yarmohammadi, Saeed Rahmanian Koshkaki, Jamal Berakdar +2
Quantum spin Hall insulators (QSHIs) are promising for spintronics, leveraging strong spin-orbit coupling for efficient spin manipulation via electrical and optical methods, with p…
Geometric Floquet theory
Paul M. Schindler, Marin Bukov
We derive Floquet theory from quantum geometry. We identify quasienergy folding as a consequence of a broken gauge group of the adiabatic gauge potential .…
Sensing with discrete time crystals
Leo Joon Il Moon, Paul M. Schindler, Ryan J. Smith +4
Prethermal discrete time crystals (PDTCs) are a nonequilibrium state of matter characterized by long-range spatiotemporal order, and exhibiting a subharmonic response stabilized by…
Floquet-engineered Emergent Massive Nambu-Goldstone Modes
Yang Hou, Zhanpeng Fu, Roderich Moessner +2
We present a general framework to implement massive Nambu-Goldstone quasi-particles in driven many-body systems. The underlying mechanism leverages an explicit Lie group structure…
Learning effective Hamiltonians for adaptive time-evolution quantum algorithms
Hongzheng Zhao, Ao Chen, Shu-Wei Liu +3
Digital quantum simulation of many-body dynamics relies on Trotterization to decompose the target time evolution into elementary quantum gates operating at a fixed equidistant time…
Spin high-harmonic generation through terahertz laser-driven phonons
Negin Moharrami Allafi, Michael H. Kolodrubetz, Marin Bukov +2
In the realm of open quantum systems, steady states and high-harmonic generation (HHG) existing far from equilibrium have become core pillars of ultrafast science. Most solid-state…
Experimental observation of a time rondeau crystal: Temporal Disorder in Spatiotemporal Order
Leo Joon Il Moon, Paul Manuel Schindler, Yizhe Sun +6
Our understanding of phases of matter relies on symmetry breaking, one example being water ice whose crystalline structure breaks the continuous translation symmetry of space. Rece…
Ultrafast dynamics of a fermion chain in a terahertz field-driven optical cavity
Mohsen Yarmohammadi, John Sous, Marin Bukov +1
We study the effect of a terahertz field-driven single cavity mode for ultrafast control of a fermion chain with dissipation-induced nonlinearity and quadratic coupling to an infra…
Engineering Hierarchical Symmetries
Zhanpeng Fu, Roderich Moessner, Hongzheng Zhao +1
The capacity to custom tailor the properties of quantum matter and materials is a central requirement for enlarging their range of possible functionalities. A particularly promisin…
Nanoscale engineering and dynamical stabilization of mesoscopic spin textures
Kieren Harkins, Christoph Fleckenstein, Noella D'Souza +16
Thermalization phenomena, while ubiquitous in quantum systems, have traditionally been viewed as obstacles to be mitigated. In this study, we demonstrate the ability, instead, to h…
Counterdiabatic Driving for Periodically Driven Systems
Paul Manuel Schindler, Marin Bukov
Periodically driven systems have emerged as a useful technique to engineer the properties of quantum systems, and are in the process of being developed into a standard toolbox for…
Laser-enhanced magnetism in SmFeO
Mohsen Yarmohammadi, Marin Bukov, Vadim Oganesyan +1
To coherently enhance inherent weak magnetic interactions in rare-earth orthoferrite SmFeO as a functional material for spintronic applications, we simulate the dissipative spi…
Reconstructing effective Hamiltonians from nonequilibrium (pre-)thermal steady states
Sourav Nandy, Markus Schmitt, Marin Bukov +1
Reconstructing Hamiltonians from local measurements is key to enabling reliable quantum simulation: both validating the implemented model, and identifying any left-over terms with…
Adaptive Trotterization for time-dependent Hamiltonian quantum dynamics using piecewise conservation laws
Hongzheng Zhao, Marin Bukov, Markus Heyl +1
Digital quantum simulation relies on Trotterization to discretize time evolution into elementary quantum gates. On current quantum processors with notable gate imperfections, there…
Nonequilibrium phononic first-order phase transition in a driven fermion chain
Mohsen Yarmohammadi, Marin Bukov, Michael H. Kolodrubetz
We study the direct laser drive of infrared-active phonons that are quadratically coupled to a spinless fermion chain. Feedback is incorporated by phonon dressing of the electronic…
Noncollinear twisted RKKY interaction on the optically driven SnTe(001) surface
Mohsen Yarmohammadi, Marin Bukov, Michael H. Kolodrubetz
The nontrivial spin texture on the (001) surface of topological crystalline insulator SnTe hosts exotic scientific importance and spintronic applications. Here, we study the effect…
Engineering and probing non-Abelian chiral spin liquids using periodically driven ultracold atoms
Bo-Ye Sun, Nathan Goldman, Monika Aidelsburger +1
We propose a scheme to implement Kitaev's honeycomb model with cold atoms, based on a periodic (Floquet) drive, in view of realizing and probing non-Abelian chiral spin liquids usi…