Resolving nonperturbative renormalization of a microwave-dressed weakly anharmonic superconducting qubit coupled to a single quantized mode

B Ann, S Deve, GA Steele - Physical review letters, 2023 - APS
Microwave driving is a ubiquitous technique for superconducting qubits, but the dressed
states description based on the conventionally used perturbation theory cannot fully capture …

Extended unitarity and absence of skin effect in periodically driven systems

A Chakrabarty, S Datta - Physical Review B, 2024 - APS
One of the most striking features of non-Hermitian quasiperiodic systems with arbitrarily
small asymmetry in the hopping amplitudes and open boundaries is the accumulation of all …

A neural network assisted 171Yb+ quantum magnetometer

Y Chen, Y Ban, R He, JM Cui, YF Huang, CF Li… - npj Quantum …, 2022 - nature.com
A versatile magnetometer must deliver a readable response when exposed to target fields in
a wide range of parameters. In this work, we experimentally demonstrate that the …

Floquet driven long-range interactions induce super-extensive scaling in quantum battery

S Puri, TK Konar, LGC Lakkaraju, AS De - arXiv preprint arXiv:2412.00921, 2024 - arxiv.org
Achieving quantum advantage in energy storage and power extraction is a primary objective
in the design of quantum-based batteries. We explore how long-range (LR) interactions in …

Computing Riemann zeros with light scattering

S Yu, X Piao, N Park - arXiv preprint arXiv:2408.01095, 2024 - arxiv.org
Finding hidden order within disorder is a common interest in material science, wave physics,
and mathematics. The Riemann hypothesis, stating the locations of nontrivial zeros of the …

Quantum Computing and the Riemann Hypothesis

M McGuigan - arXiv preprint arXiv:2303.04602, 2023 - arxiv.org
Quantum computing is a promising new area of computing with quantum algorithms offering
a potential speedup over classical algorithms if fault tolerant quantum computers can be …

Floquet engineering spectral statistics in the Bose-Hubbard model

J Mateos, F Sols, C Creffield - arXiv preprint arXiv:2306.09785, 2023 - arxiv.org
We study the spectral statistics of a one-dimensional Bose-Hubbard model subjected to
kinetic driving; a form of Floquet engineering where the kinetic energy is periodically driven …

Entanglement and work statistics in the driven open system

H Wang, J Wang - Quantum Information Processing, 2024 - Springer
We study the entanglement and work statistics in a two-qubit system under periodic driving.
The regulation of periodic driving offers greater versatility and universality in contrast to …

Spectral statistics of driven Bose-Hubbard models

J Mateos, F Sols, C Creffield - Journal of Statistical Mechanics …, 2024 - iopscience.iop.org
We study the spectral statistics of a one-dimensional Bose–Hubbard model subjected to
kinetic driving; a form of Floquet engineering where the kinetic energy is periodically driven …

A billiard in an open circle and the Riemann zeta function

LA Bunimovich, CP Dettmannn - Experimental Mathematics, 2024 - Taylor & Francis
We consider a dynamical billiard in a circle with one or two holes in the boundary, or q
symmetrically placed holes. It is shown that the long-time survival probability, either for a …