Strong field spectroscopy of many-body interactions in solids
High harmonic spectra of atomically thin and bulk semiconductors The experiments are carried out on monolayer WS2 and…
Short-range excitonic correlations and enhanced excitonic susceptibility in 1T-TiSe2
Qi, R. et al. Perfect Coulomb drag and exciton transport in an excitonic insulator. Science 388, 278–283 https://doi.org/10.1126/science.adl1839…
Bright isolated light pulses reaching 18 attoseconds from high-order harmonic generation by post-compressed Yb lasers
Experimental methods The laser system used in this experiment is the ATTO-PHAROS at KSU, which is based on…
Efficiency-optimized relativistic plasma harmonics for extreme fields
Experimental details The experimental results presented in this paper were obtained using the Gemini laser system. A DPM…
19.2-attosecond X-ray pulse lets scientists freeze electron motion
Electrons just got caught in the act. For decades, scientists have known that electrons quietly dictate almost everything,…
Quantum interference and occupation control in high harmonic generation from monolayer WS2
Transition from perturbative to strong-field driven HHG in monolayer WS2 Figure 1a schematically illustrates the electronic processes in monolayer…
Plasma lens for focusing attosecond pulses
Bor, Z. Distortion of femtosecond laser pulses in lenses and lens systems. J. Mod. Opt. 35, 1907–1918 (1988).…