Light-induced emergent phenomena in 2D materials and topological materials

C Bao, P Tang, D Sun, S Zhou - Nature Reviews Physics, 2022 - nature.com
Light–matter interaction in 2D and topological materials provides a fascinating control knob
for inducing emergent, non-equilibrium properties and achieving new functionalities in the …

Evidence for metastable photo-induced superconductivity in K3C60

M Budden, T Gebert, M Buzzi, G Jotzu, E Wang… - Nature Physics, 2021 - nature.com
Excitation of high-T c cuprates and certain organic superconductors with intense far-infrared
optical pulses has been shown to create non-equilibrium states with optical properties that …

Emergent parametric resonances and time-crystal phases in driven Bardeen-Cooper-Schrieffer systems

HP Ojeda Collado, G Usaj, CA Balseiro… - Physical Review …, 2021 - APS
We study the out-of-equilibrium dynamics of a Bardeen-Cooper-Schrieffer condensate
subject to a periodic drive. We demonstrate that the combined effect of drive and interactions …

Generalized Fresnel-Floquet equations for driven quantum materials

MH Michael, M Först, D Nicoletti, SRU Haque, Y Zhang… - Physical Review B, 2022 - APS
Optical drives at terahertz and midinfrared frequencies in quantum materials are
increasingly used to reveal the nonlinear dynamics of collective modes in correlated many …

Phase Diagram for Light-Induced Superconductivity in

M Buzzi, D Nicoletti, S Fava, G Jotzu, K Miyagawa… - Physical review …, 2021 - APS
Resonant optical excitation of certain molecular vibrations in κ-(BEDT-TTF) 2 Cu [N (CN) 2]
Br has been shown to induce transient superconductinglike optical properties at …

Superconductinglike response in a driven gapped bosonic system

Z Dai, PA Lee - Physical Review B, 2021 - APS
We propose a mechanism for the photoinduced superconductinglike response recently
reported in cuprates and other strongly correlated materials. This mechanism relies on …

Terahertz phase slips in striped

D Fu, D Nicoletti, M Fechner, M Buzzi, GD Gu… - Physical Review B, 2022 - APS
Interlayer transport in high-TC cuprates is mediated by superconducting tunneling across
the CuO 2 planes. For this reason, the terahertz frequency optical response is dominated by …

Parametric resonances in Floquet materials

M Michael - 2022 - search.proquest.com
In this thesis I explore the consequences of parametric resonance in Floquet materials, ie
matter with periodically varying properties in time, and show that they give rise to universal …

Photo-induced superconducting-like response in strongly correlated systems

Z Dai, PA Lee - arXiv preprint arXiv:2103.09255, 2021 - arxiv.org
We propose a novel mechanism for the photo-induced superconducting-like response
recently reported in cuprates and other strongly correlated materials. This mechanism relies …

Emergent parametric resonances and time-crystal phases in driven BCS systems

HP Collado, G Usaj, CA Balseiro, DH Zanette… - arXiv preprint arXiv …, 2021 - arxiv.org
We study the out-of-equilibrium dynamics of a Bardeen-Cooper-Schrieffer condensate
subject to a periodic drive. We demonstrate that the combined effect of drive and interactions …