2017年3月16日 · High-order-harmonic generation (HHG) results from the interaction of ultrashort laser pulses with matter. It configures an invaluable tool to produce attosecond pulses, …

2022年10月28日 · High-harmonic generation (HHG), which is the generation of light with multiple optical harmonics, is an unconventional nonlinear optical phenomenon beyond the …

Unique feature of HHG-XANES: Simultaneous exposure and spectrally resolved absorption spectroscopy in the XUV with chemical sensitivity. Objective: Measure exposure kinetics as …

2018年9月13日 · High–harmonic generation (HHG) in gases has been the main enabling technology of attosecond science since its discovery. Recently, HHG from solids has been...

2010年12月5日 · Here we present the first observation of HHG in a bulk crystalline solid using a long-wavelength few-cycle laser. The harmonics spectra extend well beyond the band edge of …

2021年11月16日 · Abstract: High-harmonic generation (HHG) in solids has emerged in recent years as a rapidly expanding and interdisciplinary field, attracting attention from both the …

2020年7月28日 · We demonstrate enhancement or reduction of harmonic generation by more than 1 order of magnitude by tuning the electron and hole injection into the semiconductor …

2022年1月28日 · We provide an overview ranging from a detailed description of different approaches to calculating the microscopic dynamics and how these are intricately connected …

2021年1月1日 · This section provides an in-depth introduction to high-harmonic generation (HHG) in solids. We will focus on the mechanisms used to describe HHG in solids and discuss related …

High-order harmonic generation (HHG): production of extreme ultraviolet (XUV) emission by interaction of an intense infrared laser field with typically an atomic or molecular target.