Quantum phenomena in attosecond science

• DOI: 10.48550/arxiv.2403.05482
• Publication Date: 2024-03-08
• Authors: L. Cruz Rodríguez; Diptesh Dey; Antonia Freibert; Philipp Stammer
• Keywords: Attosecond

Attosecond science has opened up new frontiers in our understanding of processes happening on the intrinsic timescale electrons. The ability to manipulate and observe phenomena at attosecond level yielded groundbreaking insights into such as electron dynamics behavior matter under extreme conditions. This interdisciplinary field bridges various research areas quantum optics, chemistry information facilitating a cohesive understanding. However, despite many emerging successful applications, discussion about effects mainly been ignored. In this Perspective, we explore latest advancements within science, encompassing both experimental theoretical progress. Specifically, context high-harmonic generation above-threshold ionization, focus discerning genuinely observations distinguishing them from classical phenomena. Additionally, illuminate often overlooked yet significant role entanglement processes, elucidating its influence outcomes.