Recent progress in utilizing ultrafast light-matter interaction to control the macroscopic properties of quantum materials is reviewed. Particular emphasis is placed on photoinduced …
A Leitenstorfer, AS Moskalenko… - Journal of Physics D …, 2023 - iopscience.iop.org
Terahertz (THz) radiation encompasses a wide spectral range within the electromagnetic spectrum that extends from microwaves to the far infrared (100 GHz–∼ 30 THz). Within its …
Key properties of quantum materials stem from dynamic interaction chains that connect stable electronic quasiparticles through short-lived coherences, which are difficult to control …
High-harmonic generation in atomic gases has been studied for decades, and has formed the basis of attosecond science. Observation of high-order harmonics from bulk crystals was …
CP Schmid, L Weigl, P Grössing, V Junk, C Gorini… - Nature, 2021 - nature.com
When intense lightwaves accelerate electrons through a solid, the emerging high-order harmonic (HH) radiation offers key insights into the material,,,,,,,,,–. Sub-optical-cycle …
Multiple optical harmonic generation—the multiplication of photon energy as a result of nonlinear interaction between light and matter—is a key technology in modern electronics …
Recent progress in high power ultrafast short-wave and mid-wave infrared lasers has enabled gas-phase high harmonic generation (HHG) in the water window and beyond, as …
Extreme nonlinear interactions of THz electromagnetic fields with matter are the next frontier in nonlinear optics. However, reaching this frontier in free space is limited by the existing …
Strong light fields have created opportunities to tailor novel functionalities of solids,,,–. Floquet–Bloch states can form under periodic driving of electrons and enable exotic …