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 …

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 …

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

Time-resolved spectroscopy and, in particular, transient absorption methods have been
widely employed to study the dynamics of materials, usually achieving time resolution down …

We describe the setup and performance of an apparatus for simultaneous time-and
spectrally resolved measurements of transient absorption. The key component in this …

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 …

Transient-absorption spectroscopy is a common and well-developed technique for
measuring time-dependent optical phenomena. One important aspect, especially for …

We present an ultrafast transient absorption spectroscopy system in the visible combining
high-sensitivity broadband detection with extreme temporal resolution. The instrument is …

We propose a scheme for frequency-resolved single-shot spectroscopy with an echelon
mirror. The echelon mirror is employed to generate spatially encoded time delays for the …

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