We present a review of Li2 and Na2 triplet states. We summarize experimental results by
perturbation facilitated optical–optical double resonance (PFOODR) and all-optical triple …

Since the first stimulated emission pumping (SEP) experiments more than a decade ago,
this technique has proven powerful for studying vibrationally excited molecules. SEP is now …

Direct dye laser excitations of the K2 yellow, Rb2 orange, and Cs2 near‐infrared diffuse
bands have been investigated. Experimental results are shown to be consistent with the …

The high-resolution rovibronic spectroscopies of cold and ultracold molecules (eg
supersonic molecular beam excitation spectra (MB), photoassociation spectra of ultracold …

The Na 2 (3sσ g)(4sσ g) 2 3 Σ+ g state of Na 2 has been observed and studied by cw
perturbation-facilitated optical-optical double-resonance (PFOODR) spectroscopy for the first …

We have observed the transition from the free colliding pair of cesium atoms into the outer
well of the double minimum Cs 23 1Σ u+ state. This photoassociation process takes place in …

The K 2 39 2 Σ g+ 3 state has been observed by perturbation-facilitated infrared-infrared
double resonance spectroscopy and two-photon excitation. Resolved fluorescence spectra …

A UV Ar 2+ laser was used to excite specific levels in the C 1 Π u state of the 7 Li 2 dimer. A
subsequent photochemical reaction with atomic Mg produced the LiMg excimer in excited C …

Electromagnetically induced transparency has been observed in 39K2 two-photon
transitions by fluorescence detection. The two-photon absorptions correspond to 23Πg← …

We have used the Doppler-free, perturbation-facilitated optical-optical double-resonance
technique to investigate the vibrational, rotational, and hyperfine structure of the 3 Π 3 …