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 …

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 …

A combination of sub-nanosecond photoexcitation and femtosecond supercontinuum
probing is used to extend femtosecond transient absorption spectroscopy into the …

An open hardware design and implementation for a transient absorption spectrometer are
presented that has microsecond time resolution and measures full difference spectra in the …

A flexible apparatus has been constructed to measure the spectra and time dependence of
weak optically induced absorption changes in gas phase samples. The instrument uses a …

Photoinduced processes are nowadays studied with a huge variety of spectroscopic
methods. In the liquid phase, transient absorption spectroscopy is probably the most …

A totally automated picosecond transient absorption spectrometer is described. This
experimental apparatus requires two photodiodes arrays as detectors and a single …

A Time-Resolved Ultraviolet/Visible (UV/Vis) Absorption Spectrometer (TRUVAS) has been
developed that can simultaneously monitor absorption at all wavelengths between 200 and …

Single-shot transient absorption (SSTA) spectroscopy is fundamentally identical to transient
absorption (TA) spectroscopy but differs in its implementation to enable the measurement of …

A new type of single-shot transient absorption apparatus is described based on a bundle of
optical fibers. The bundle contains 100 fibers of different lengths, each successively giving∼ …