Femtosecond infrared (IR) pump probe and dynamic hole burning experiments were used to
examine the ultrafast response of the modes in the 1600− 1700 cm-1 region (the so-called …

Time-resolved absorption spectroscopy on the femtosecond time scale has been used to
monitor the earliest events associated with excited-state relaxation in tris-(2, 2′-bipyridine) …

Electron injection from the transition metal complex Ru (dcbpy) 2 (NCS) 2 (dcbpy= 4, 4 '-
dicarboxy-2, 2 '-bipyridine) into a titanium dioxide nanocrystalline film occurs on the femto …

Physiological bond formation and bond breaking events between proteins and ligands and
their immediate consequences are difficult to synchronize and study in general. However …

The advent of laser-based sources of ultrafast infrared pulses has extended the study of very
fast molecular dynamics to the observation of processes manifested through their effects on …

This paper presents the first application of semiclassical methodology to the calculation of
vibrational energy relaxation (VER) rate constants in condensed phase systems. The VER …

The vibrational Stark effect (VSE) is the effect of an electric field on the vibrational spectrum.
Typically, the largest change induced by an electric field is the linear frequency shift whose …

The correlation functions of the fluctuations of vibrational frequencies of azide ions and
carbon monoxide in proteins are determined directly from stimulated photon echoes …

The dynamics of metal-to-ligand charge transfer (MLCT) in a cis-bis (4, 4 '-dicarboxy-2, 2 '-
bipyridine)-bis (isothiocyanato) ruthenium (II) dye (N3) are compared for the free dye in …

We demonstrate vibrational climbing in the CO stretch of carboxyhemoglobin pumped by
midinfrared chirped ultrashort pulses. By use of spectrally resolved pump-probe …