Attosecond transient absorption spectroscopy of molecular nitrogen: Vibrational coherences in the b′ 1Σ+u state
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DOI: 10.1016/j.cplett.2017.02.013
Abstract: Abstract Nuclear and electronic dynamics in a wavepacket comprising bound Rydberg and valence electronic states of nitrogen from 12 to 15 eV are investigated using attosecond transient absorption. Vibrational quantum beats with a fundamental period of… read more here.
Keywords: state; attosecond transient; transient absorption; spectroscopy ... See more keywords
Ab Initio Simulation of Attosecond Transient Absorption Spectroscopy in Two-Dimensional Materials
Sign Up to like & getrecommendations! Published in 2018 at "Applied Sciences"
DOI: 10.3390/app8101777
Abstract: We extend the first-principles analysis of attosecond transient absorption spectroscopy to two-dimensional materials. As an example of two-dimensional materials, we apply the analysis to monolayer hexagonal boron nitride (h-BN) and compute its transient optical properties… read more here.
Keywords: attosecond transient; dimensional materials; transient absorption; two dimensional ... See more keywords