Emission spectra of multimode lasers are very sensitive to spectrally selective extinction in
their cavity. This phenomenon allows the quantitative measurement of absorption. The …

We recently demonstrated how in cativy ring down spectroscopy (CRDS) a CW single
frequency dye laser may be conveniently employed in place of the pulsed laser of standard …

In an attempt to expand the utility of the model Hamiltonian technique developed by Köppel,
Domcke, and Cederbaum (KDC)[Adv. Chem. Phys. 57, 59 (1984)], an ansatz for …

The photodissociation of the NO2 molecule just above the threshold is now well
documented. 1–5 These studies bridge the gap between the spectroscopy of bound states …

The 364-nm photoelectron spectrum of pyrrolide anion, prepared by deprotonation of
pyrrole, has been measured. The electron affinity (EA) of pyrrolyl radical has been …

We have observed a set of 350 2 B 2 vibronic levels of NO2 in the 16 000–19 360 cm− 1
energy range by the laser induced fluorescence (LIF) technique combined with a supersonic …

We have computed 1500 nonadiabatic levels of the X̃ 2 A 1/Ã 2 B 2 conical intersection of
NO2, up to 18 700 cm− 1. By using a bond lengths–bond angle Hamiltonian, the molecular …

The development of powerful high resolution optical techniques associated with supersonic
jets has given a new insight on weakly bound molecular species relevant to atmospheric …

Following our previous laser induced dispersed fluorescence (LIDFS) study on NO 2 [J.
Chem. Phys. 95, 5686 (1991)], we observed the vibronic levels up to 13 900 cm− 1 by …

The rotationally resolved absorption spectrum of two bands of the oxygen dimer near 630
and 578 nm have been recorded by intracavity laser absorption spectroscopy both in a …