Nonlinear states and dynamics in a synthetic frequency dimension

AK Tusnin, AM Tikan, TJ Kippenberg - Physical Review A, 2020 - APS
Recent advances in the study of synthetic dimensions revealed a possibility to employ the
frequency space as an additional degree of freedom which allows for investigating and …

Photonic Mpemba effect

S Longhi - Optics Letters, 2024 - opg.optica.org
The Mpemba effect (ME) is the counterintuitive phenomenon in statistical physics for which a
far-from-equilibrium state can relax toward equilibrium faster than a state closer to …

Emergent nonlinear phenomena in discrete-time quantum walks

JP Mendonça, F de Moura, ML Lyra, GMA Almeida - Physical Review A, 2020 - APS
Quantum walks are important tools for the development of quantum algorithms and carrying
out quantum simulations. Recent interest in nonlinear discrete-time quantum walks aims to …

Dephasing-induced mobility edges in quasicrystals

S Longhi - Physical Review Letters, 2024 - APS
Mobility edges (ME), separating Anderson-localized states from extended states, are known
to arise in the single-particle energy spectrum of certain one-dimensional lattices with …

Disorder-free localization in quantum walks

B Danacı, İ Yalçınkaya, B Çakmak, G Karpat, SP Kelly… - Physical Review A, 2021 - APS
The phenomenon of localization usually happens due to the existence of disorder in a
medium. Nevertheless, certain quantum systems allow dynamical localization solely due to …

Localization and delocalization of light in synthetic photonic lattices with hybrid Bloch-Anderson modulations

X Cao, K Wang, S Yang, Y Gao, Y Cai, Z Wen - Chaos, Solitons & Fractals, 2024 - Elsevier
We investigate the localization and delocalization transition in a synthetic mesh lattice (SML)
with the hybrid modulations comprising of a gradient phase and phase disorders that are …

Optical localization transition in a dual-periodical phase-modulated synthetic photonic lattice

S Tang, C Shang, C Lu, X Sun, Y Cai, Y Gao, Z Wen - Physical Review A, 2023 - APS
We investigated optical localization and vibration in a synthetic photonic lattice (SPL) with
two-phase modulators driven by different periodic voltages. By altering the periods of phase …

Discrete optical propagation in one-dimensional synthetic mesh lattice

Z Wen, B Lu, K Wang, X Qi, J Bai - JOSA B, 2020 - opg.optica.org
Synthetic mesh lattice (SML) with temporally controlled potential is a versatile platform for
realizing wave dynamics associated with physical areas of optics and quantum physics …

Integrated density of states algorithm for one-dimensional randomly layered optical media

GJ Kissel - Optics Express, 2023 - opg.optica.org
Anderson localization simulations in one-dimensional disordered optical systems usually
focus on the localization length or its inverse, but the calculation of the density of states has …

Disorder-aided pulse stabilization in dissipative synthetic photonic lattices

S Derevyanko - Scientific Reports, 2019 - nature.com
We consider a discrete time evolution of light in dissipative and disordered photonic lattice
presenting a generalization of two popular non-Hermitian models in mathematical literature …