Title of article
Doppler-free two-photon spectroscopy on the S1 ← S0 origin band of 1,4-diazabicyclo[2,2,2]octane (DABCO)
Author/Authors
Berden، نويسنده , , Giel and Groot، نويسنده , , Tim and van der Veldt، نويسنده , , Tony and Meijer، نويسنده , , Gerard، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
5
From page
204
To page
208
Abstract
The rotationally resolved two-photon excitation spectrum of the Q-branch (ΔJ = 0) of the O00 band in the S1 ← S0 transition of DABCO was recorded in a cell at room temperature. Two counterpropagating narrow bandwidth laser beams were used for Doppler-free excitation. The observed linewidth was 20 MHz. Analysis of the spectra provides the change upon electronic excitation of the rotational constants.
Journal title
Chemical Physics Letters
Serial Year
1997
Journal title
Chemical Physics Letters
Record number
1779457
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