325 citations · 2.3k across the 45 of their papers we have counts for
43 papers
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…
Zeno physics of the Ising chain with symmetry-breaking boundary dephasing
Umar Javed, Riccardo J. Valencia-Tortora, Jamir Marino +2
In few-qubit systems, the quantum Zeno effect arises when measurement occurs sufficiently frequently that the spins are unable to relax between measurements. This can compete with…
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…
Disorder induced topological phase transition in a driven Majorana chain
Henry Ling, Philip Richard, Saeed Rahmanian Koshkaki +4
We study a periodically driven one dimensional Kitaev model in the presence of disorder. In the clean limit our model exhibits four topological phases corresponding to the existenc…
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…
Tunable superdiffusion in integrable spin chains using correlated initial states
Hansveer Singh, Michael H. Kolodrubetz, Sarang Gopalakrishnan +1
Although integrable spin chains only host ballistically propagating particles they can still feature diffusive spin transport. This diffusive spin transport originates from quasipa…
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…
Cavity induced many-body localization
Rong-Chun Ge, Saeed Rahmanian Koshkaki, Michael H. Kolodrubetz
In this manuscript, we explore the feasibility of achieving many-body localization in the context of cavity quantum electrodynamics at strong coupling. Working with a spinless elec…
Anomalous Floquet-Anderson Insulator with Quasiperiodic Temporal Noise
Peng Peng Zheng, Christopher I. Timms, Michael H. Kolodrubetz
Time-periodic (Floquet) drive can give rise to novel symmetry breaking and topological phases of matter. Recently, we showed that a quintessential Floquet topological phase known a…
Counting edge modes via dynamics of boundary spin impurities
Umar Javed, Jamir Marino, Vadim Oganesyan +1
We study dynamics of the one-dimensional Ising model in the presence of static symmetry-breaking boundary field via the two-time autocorrelation function of the boundary spin. We f…
Optimality of Lindblad unfolding in measurement phase transitions
Michael Kolodrubetz
Entanglement phase transitions in hybrid quantum circuits describe individual quantum trajectories rather than the measurement-averaged ensemble, despite the fact that results of m…
Floquet engineering of lattice structure and dimensionality in twisted moiré heterobilayers
Rong-Chun Ge, Michael Kolodrubetz
We present an experimental proposal to tune the effective lattice structure in twisted transition metal dichalcogenide (TMD) heterobilayers with time-periodic Floquet drive. We sho…
Localization dynamics in a centrally coupled system
Nathan Ng, Sebastian Wenderoth, Rajagopala Reddy Seelam +4
In systems where interactions couple a central degree of freedom and a bath, one would expect signatures of the bath's phase to be reflected in the dynamics of the central degree o…
Quasiperiodic Floquet-Thouless energy pump
Frederik Nathan, Rongchun Ge, Snir Gazit +2
Recent work [M. H. Kolodrubetz et al, PRL 120, 150601] has demonstrated that periodically driven one-dimensional fermionic systems can support quantized energy pumping resulting fr…
Floquet engineering flat bands for bosonic fractional quantum Hall in small lattices
Rongchun Ge, Michael Kolodrubetz
The quest to realize novel phases of matter with topological order is an important pursuit with implications for strongly correlated physics and quantum information. Utilizing idea…
Inverted many-body mobility edge in a central qudit problem
Saeed Rahmanian Koshkaki, Michael H. Kolodrubetz
Many interesting experimental systems, such as cavity QED or central spin models, involve global coupling to a single harmonic mode. Out-of-equilibrium, it remains unclear under wh…
Quantized Floquet topology with temporal noise
Christopher I. Timms, Lukas M. Sieberer, Michael H. Kolodrubetz
Time-periodic (Floquet) drive is a powerful method to engineer quantum phases of matter, including fundamentally non-equilibrium states that are impossible in static Hamiltonian sy…
Many body localization in the presence of a central qudit
Nathan Ng, Michael Kolodrubetz
We consider a many-body localized system coupled globally to a central -level system. Under an appropriate scaling of and , we find evidence that the localized phase surv…
Strong-Disorder Renormalization Group for Periodically Driven Systems
William Berdanier, Michael Kolodrubetz, S. A. Parameswaran +1
Quenched randomness can lead to robust non-equilibrium phases of matter in periodically driven (Floquet) systems. Analyzing transitions between such dynamical phases requires a met…
Landau levels, Bardeen polynomials and Fermi arcs in Weyl semimetals: the who's who of the chiral anomaly
Jan Behrends, Sthitadhi Roy, Michael H. Kolodrubetz +2
Condensed matter systems realizing Weyl fermions exhibit striking phenomenology derived from their topologically protected surface states as well as chiral anomalies induced by ele…
Floquet Quantum Criticality
William Berdanier, Michael Kolodrubetz, S. A. Parameswaran +1
We study transitions between distinct phases of one-dimensional periodically driven (Floquet) systems. We argue that these are generically controlled by infinite-randomness fixed p…
Topological Floquet-Thouless energy pump
Michael H. Kolodrubetz, Frederik Nathan, Snir Gazit +2
We explore adiabatic pumping in the presence of periodic drive, finding a new phase in which the topologically quantized pumped quantity is energy rather than charge. The topologic…
Absence of Thermalization in Finite Isolated Interacting Floquet Systems
Karthik I. Seetharam, Paraj Titum, Michael Kolodrubetz +1
Conventional wisdom suggests that the long time behavior of isolated interacting periodically driven (Floquet) systems is a featureless maximal entropy state characterized by an in…