Colloquium: Nonthermal pathways to ultrafast control in quantum materials

A De La Torre, DM Kennes, M Claassen, S Gerber… - Reviews of Modern …, 2021 - APS
Recent progress in utilizing ultrafast light-matter interaction to control the macroscopic
properties of quantum materials is reviewed. Particular emphasis is placed on photoinduced …

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 …

Engineering crystal structures with light

AS Disa, TF Nova, A Cavalleri - Nature Physics, 2021 - nature.com
The crystal structure of a solid largely dictates its electronic, optical and mechanical
properties. Indeed, much of the exploration of quantum materials in recent years including …

A review on current status and mechanisms of room-temperature magnetoelectric coupling in multiferroics for device applications

R Gupta, RK Kotnala - Journal of Materials Science, 2022 - Springer
Magnetoelectric coupling phenomenon in multiferroics has attracted considerable research
activities in the last decade due to its wide range of applications in spintronic, data storage …

Magnetic field expulsion in optically driven YBa2Cu3O6.48

S Fava, G De Vecchi, G Jotzu, M Buzzi, T Gebert, Y Liu… - Nature, 2024 - nature.com
Coherent optical driving in quantum solids is emerging as a research frontier, with many
reports of interesting non-equilibrium quantum phases,,–and transient photo-induced …

Terahertz light–driven coupling of antiferromagnetic spins to lattice

EA Mashkovich, KA Grishunin, RM Dubrovin… - Science, 2021 - science.org
Understanding spin-lattice coupling represents a key challenge in modern condensed
matter physics, with crucial importance and implications for ultrafast and two-dimensional …

Coherent spin-wave transport in an antiferromagnet

JR Hortensius, D Afanasiev, M Matthiesen… - Nature physics, 2021 - nature.com
Magnonics is a research field complementary to spintronics, in which the quanta of spin
waves (magnons) replace electrons as information carriers, promising lower dissipation …

Photo-induced high-temperature ferromagnetism in YTiO3

AS Disa, J Curtis, M Fechner, A Liu, A Von Hoegen… - Nature, 2023 - nature.com
In quantum materials, degeneracies and frustrated interactions can have a profound impact
on the emergence of long-range order, often driving strong fluctuations that suppress …

[HTML][HTML] Spintronic sources of ultrashort terahertz electromagnetic pulses

TS Seifert, L Cheng, Z Wei, T Kampfrath, J Qi - Applied Physics Letters, 2022 - pubs.aip.org
Spintronic terahertz emitters are broadband and efficient sources of terahertz radiation,
which emerged at the intersection of ultrafast spintronics and terahertz photonics. They are …

Large effective magnetic fields from chiral phonons in rare-earth halides

J Luo, T Lin, J Zhang, X Chen, ER Blackert, R Xu… - Science, 2023 - science.org
Time-reversal symmetry (TRS) is pivotal for materials' optical, magnetic, topological, and
transport properties. Chiral phonons, characterized by atoms rotating unidirectionally around …