Accession Number : AD0693211

Title :   CONSERVATION OF SPIN DIRECTION AND PRODUCTION OF SPIN ALIGNMENT IN TRIPLET-TRIPLET ENERGY TRANSFER.

Descriptive Note : Technical rept.,

Corporate Author : CALIFORNIA UNIV LOS ANGELES DEPT OF CHEMISTRY

Personal Author(s) : El-Sayed,M. A. ; Tinti,D. S. ; Yee,E. M.

Report Date : SEP 1969

Pagination or Media Count : 7

Abstract : The communication gives experimental results on the conservation of the spin direction in T-T energy transfer, and to point out that the latter process could be used to prepare triplet molecules of the acceptor in a state of spin alignment or spin polarization (i.e., with the populations of the three z.f. levels unequal). (Author)

Descriptors :   (*PHOSPHORESCENCE, ELECTRON TRANSITIONS), (*PHOTOCHEMICAL REACTIONS, PHOSPHORESCENCE), NAPHTHALENES, SPINNING(MOTION), MOLECULAR ENERGY LEVELS, MICROWAVE SPECTROSCOPY, POLARIZATION

Subject Categories : Radiation and Nuclear Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE