The secondary response distortion in transient absorption spectroscopy

JA Cline, CD Jonah, DM Bartels - Review of scientific instruments, 2002 - pubs.aip.org
Transient absorption following pulsed excitation has been used for many years to record the
kinetics and spectra of transient chemical species. 1–11 A typical experimental setup …

Accurate convergence of transient-absorption spectra using pulsed lasers

J Brazard, LA Bizimana, DB Turner - Review of Scientific Instruments, 2015 - pubs.aip.org
Transient-absorption spectroscopy is a common and well-developed technique for
measuring time-dependent optical phenomena. One important aspect, especially for …

Single-shot transient absorption spectroscopy techniques and design principles

KS Wilson, ZS Walbrun, CY Wong - Spectrochimica Acta Part A: Molecular …, 2021 - Elsevier
Single-shot transient absorption (SSTA) spectroscopy is fundamentally identical to transient
absorption (TA) spectroscopy but differs in its implementation to enable the measurement of …

Totally automated picosecond transient absorption spectrometer using two photodiode arrays as detectors

A Déclémy, C Rullière - Review of scientific instruments, 1986 - pubs.aip.org
A totally automated picosecond transient absorption spectrometer is described. This
experimental apparatus requires two photodiodes arrays as detectors and a single …

Use of ruthenium dyes for subnanosecond detector fidelity testing in real time transient absorption

M Byrdin, V Thiagarajan, S Villette… - Review of Scientific …, 2009 - pubs.aip.org
Transient absorption spectroscopy is a powerful tool for the study of photoreactions on time
scales from femtoseconds to seconds. Typically, reactions slower than∼ 1 ns are recorded …

[HTML][HTML] Ultrafast transient absorption revisited: Phase-flips, spectral fingers, and other dynamical features

JA Cina, PA Kovac, CC Jumper, JC Dean… - The Journal of chemical …, 2016 - pubs.aip.org
We rebuild the theory of ultrafast transient-absorption/transmission spectroscopy starting
from the optical response of an individual molecule to incident femtosecond pump and …

Single-shot transient absorption spectroscopy with a 45 ps pump-probe time delay range

KS Wilson, CY Wong - Optics letters, 2018 - opg.optica.org
We report a single-shot transient absorption apparatus that successfully uses a tilted pump
pulse to spatially encode a 45 ps pump-probe time delay. The time delay range is …

Transient absorption with a streak camera

B Dick, U Kensy, RJ Kutta - Physical Sciences Reviews, 2019 - degruyter.com
In this chapter, 1 we describe the setup and performance of an apparatus for simultaneous
time-resolved and spectrally resolved measurements of transient absorption (TA). The key …

Photometrics of ultrafast and fast broadband electronic transient absorption spectroscopy: State of the art

B Lang - Review of Scientific Instruments, 2018 - pubs.aip.org
The physical limits of the photometric resolution in broadband electronic transient absorption
spectroscopy are discussed together with solutions for how to reach these limits in practice …

Broadband single-shot transient absorption spectroscopy

KS Wilson, AN Mapile, CY Wong - Optics Express, 2020 - opg.optica.org
The duration of transient absorption spectroscopy measurements typically limits the types of
systems for which the excited state dynamics can be measured. We present a single-shot …