Raman scattering transitions between the excited states 8( 'E) and 2A(rE) of Cr3+ in A1203 are studied. The new technique for population decay measurements of the excited states uses a pulsed tunable dye laser as an optical pump and a cw laser as a Raman probe, plus a gated detection system. The pop
Time-resolved spectroscopy of the excited electronic state of reaction centers of Rhodopseudomonas viridis
โ Scribed by P.O.J. Scherer; S.F. Fischer; C.R.D. Lancaster; G. Fritzsch; S. Schmidt; T. Arlt; K. Dressler; W. Zinth
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 575 KB
- Volume
- 223
- Category
- Article
- ISSN
- 0009-2614
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## Abstract All electron calculations were performed on the photosynthetic reaction center of __Blastochloris viridis__, using the fragment molecular orbital (FMO) method. The protein complex of 20,581 atoms and 77,754 electrons was divided into 1398 fragments, and the twoโbody expansion of FMO/6โ3