Field-driven attosecond charge dynamics in germanium
The possibility to excite and control charges in matter on ultrafast timescales is a key
requisite to overcome the current limits of information transfer and data processing. The …
requisite to overcome the current limits of information transfer and data processing. The …
The attoscience of strong-field-driven solids
The ultrafast dynamics of electrons in solid-state systems have garnered considerable
attention recently, driven by technological advancements in the generation of short laser …
attention recently, driven by technological advancements in the generation of short laser …
Ultrafast X-ray spectroscopy of intersystem crossing in hexafluoroacetylacetone: chromophore photophysics and spectral changes in the face of electron-withdrawing …
Intersystem crossings between singlet and triplet states represent a crucial relaxation
pathway in photochemical processes. Herein, we probe the intersystem crossing in …
pathway in photochemical processes. Herein, we probe the intersystem crossing in …
Jahn-Teller distortion and dissociation of CCl 4+ by transient X-ray spectroscopy simultaneously at the carbon K-and chlorine L-edge
X-ray Transient Absorption Spectroscopy (XTAS) and theoretical calculations are used to
study CCl4+ prepared by 800 nm strong-field ionization. XTAS simultaneously probes atoms …
study CCl4+ prepared by 800 nm strong-field ionization. XTAS simultaneously probes atoms …
Coupled valence carrier and core-exciton dynamics in probed by few-femtosecond extreme ultraviolet transient absorption spectroscopy
Few-femtosecond extreme ultraviolet (XUV) transient absorption spectroscopy, performed
with optical 500–1000-nm supercontinuum and broadband XUV pulses (30–50 eV) …
with optical 500–1000-nm supercontinuum and broadband XUV pulses (30–50 eV) …
Measurement of coherent vibrational dynamics with X-ray Transient Absorption Spectroscopy simultaneously at the Carbon K- and Chlorine L2,3- edges
Abstract X-ray Transient Absorption Spectroscopy (XTAS) is a powerful probe for ultrafast
molecular dynamics. The evolution of XTAS signal is controlled by the shapes of potential …
molecular dynamics. The evolution of XTAS signal is controlled by the shapes of potential …
Initial electron thermalization in metals measured by attosecond transient absorption spectroscopy
Understanding initial electron thermalization has relevance to both fundamental scientific
knowledge and application to the construction of novel devices. In this study, attosecond …
knowledge and application to the construction of novel devices. In this study, attosecond …
Coherent charge hopping suppresses photoexcited small polarons in ErFeO3 by antiadiabatic formation mechanism
Polarons are prevalent in condensed matter systems with strong electron-phonon coupling.
The adiabaticity of the polaron relates to its transport properties and spatial extent. To date …
The adiabaticity of the polaron relates to its transport properties and spatial extent. To date …
[HTML][HTML] Attosecond absorption and reflection spectroscopy of solids
Since their introduction, all-optical spectroscopy techniques based on attosecond radiation
have gained the attention of the scientific community because of their energy and time …
have gained the attention of the scientific community because of their energy and time …
High-sensitivity extreme-ultraviolet transient absorption spectroscopy enabled by machine learning
We present a novel denoising scheme for spectroscopy experiments employing broadband
light sources and demonstrate its capabilities using transient absorption measurements with …
light sources and demonstrate its capabilities using transient absorption measurements with …