Audrius Pugzlys

TL;DR: By guiding a mid-infrared femtosecond laser in a high-pressure gas, ultrahigh harmonics can be generated that emerge as a bright supercontinuum that spans the entire electromagnetic spectrum from the ultraviolet to more than 1.6 kilo–electron volts, allowing, in principle, the generation of pulses as short as 2.5 attoseconds.

TL;DR: In this paper, the formation of the inner and outer cylinders by rolling cyanine sheets with a brick-layer structure onto cylindrical surfaces with diameters of 11 and 16 nm was analyzed.

TL;DR: The reversible photoconversion of self‐assembling dithienylcyclopentene photochromic switches between an aggregated and nonaggregated state is manifest at the macroscopic level by a fully reversible sol–gel phase transition and results in spatially confined structure formation in an inhomogeneous optical field.

TL;DR: The use of this x-ray radiation emerges as a single attosecond-to-femtosecond pulse with peak brightness exceeding 10^{26} photons/s/mrad^{2]/mm^{2}/1% bandwidth, these novel coherent x-rays sources are ideal for probing the fastest molecular and materials processes on femtose Cond-to -attosecond time scales and picometer length scales.

TL;DR: It is found that aggregation in solutions containing additives such as alcohols or surfactants results in the formation of new types of aggregates.