[HTML][HTML] Transient absorption spectroscopy based on uncompressed hollow core fiber white light proves pre-association between a radical ion photocatalyst and …
We present a hollow-core fiber (HCF) based transient absorption experiment, with
capabilities beyond common titanium: sapphire based setups. By spectral filtering of the …
capabilities beyond common titanium: sapphire based setups. By spectral filtering of the …
Absolute excited state molecular geometries revealed by resonance Raman signals
Ultrafast reactions activated by light absorption are governed by multidimensional excited-
state (ES) potential energy surfaces (PESs), which describe how the molecular potential …
state (ES) potential energy surfaces (PESs), which describe how the molecular potential …
Quantized Acoustoelectric Floquet Effect in Quantum Nanowires
C Yang, W Hunt, G Refael, I Esin - Physical Review Letters, 2024 - APS
External coherent fields can drive quantum materials into nonequilibrium states, revealing
exotic properties that are unattainable under equilibrium conditions—an approach known as …
exotic properties that are unattainable under equilibrium conditions—an approach known as …
Non-resonant background removal in broadband CARS microscopy using deep-learning algorithms
Abstract Broadband Coherent anti-Stokes Raman (BCARS) microscopy is an imaging
technique that can acquire full Raman spectra (400–3200 cm− 1) of biological samples …
technique that can acquire full Raman spectra (400–3200 cm− 1) of biological samples …
Observation of parallel intersystem crossing and charge transfer-state dynamics in [Fe (bpy) 3] 2+ from ultrafast 2D electronic spectroscopy
Transition metal-based charge-transfer complexes represent a broad class of inorganic
compounds with diverse photochemical applications. Charge-transfer complexes based on …
compounds with diverse photochemical applications. Charge-transfer complexes based on …
Theoretical investigation of ultra-high quality factor RI-sensor using compressed optical pulse and high negative dispersion structure for IoT applications
Efficiently use of resources for various applications requires the design of structures with
multiple capabilities. Herein, we present a multi-function optical structure to compensate the …
multiple capabilities. Herein, we present a multi-function optical structure to compensate the …
Orchestrating Nuclear Dynamics in a Permanganate Doped Crystal with Chirped Pump–Probe Spectroscopy
Pump–probe spectroscopy is a powerful tool to investigate light-induced dynamical
processes in molecules and solids. Targeting vibrational excitations occurring on the time …
processes in molecules and solids. Targeting vibrational excitations occurring on the time …
Probing avoided crossings and conical intersections by two-pulse femtosecond stimulated Raman spectroscopy: Theoretical study
Y Qiang, K Sun, E Palacino-González… - The Journal of …, 2024 - pubs.aip.org
This study leverages two-pulse femtosecond stimulated Raman spectroscopy (2FSRS) to
characterize molecular systems with avoided crossings (ACs) and conical intersections (CIs) …
characterize molecular systems with avoided crossings (ACs) and conical intersections (CIs) …
On the nature of initial solvation in bulk polar liquids: Gaussian or exponential?
Measurement of time evolution of fluorescence of a probe solute has been a quintessential
technique to quantify how dipolar solvent molecules dynamically minimize the free energy of …
technique to quantify how dipolar solvent molecules dynamically minimize the free energy of …
Separating Vibrational Coherences in Ground/Excited Electronic States of Solvent/Solute Following Non‐Resonant/Resonant Impulsive Excitation
In a quest to track down the origin of coherent vibrational motions observed in femtosecond
pump‐probe transients, whether they arise from ground/excited electronic state of solute or …
pump‐probe transients, whether they arise from ground/excited electronic state of solute or …