## Abstract A theory of the temporal evolution of the distribution of the configurational coordinate in the excited electronic state of an impurity centre of a crystal, allowing for the process of pulse excitation, is proposed. The lattice vibrations are considered to be harmonic and the quadratic
Vibrational Relaxation in a Localized Excited Electronic State by the GME Method
✍ Scribed by A. N. Vasilev; V. Čápek
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 279 KB
- Volume
- 125
- Category
- Article
- ISSN
- 0370-1972
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The measurement of vibrational state-to-state population transfer for a highly vibrationally excited polyatomic molecule (cym\* 9600 cm-i) is reported. This work combines direct overtone vibration excitation with LIF via the A 'A" state of HCN to obtain the rate k= (2.4kO.3) x 10-i\* cm' molecule-'
The vibrational energy relaxation (VER) of polyatomic molecules has been the central issue in many of the chemical reactions in condensed phase [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17] as well as in gas phase . The vibrational energy introduced to the molecule is immediately redis
CARS spectra of the ground and an exalted electromc state of rhodamine dyes arc observed under two different resonance condltlons usmg nanosecona dye lasers The obserred dfierences are not due to structural changer
An upper limit to the relavation time of the first c.rcltcd electronic \mgIut st,ite (St) of a?ulcnc m cyclohcxanc ha\ been dctcrmincd for two cxcltatlon frequcncics. The lifctlmes of St cxcitcd by tingle picosecond duration optlcal pulses OI irequency 18910 crri' and 16OOC cm"' arc 5 1 ps and 5 2 p