Zobrazeno 1 - 10
of 40
pro vyhledávání: '"J. A. D. Stockdale"'
Publikováno v:
Zeitschrift f�r Physik D Atoms, Molecules and Clusters. 32:191-196
The modification of multiphoton ionization spectra through third harmonic generation in focused laser beam geometries is reported. A strong enhancement of the ionization peaks corresponding to the decay of thenf' autoionizing series of Kr and the obs
Publikováno v:
Zeitschrift f�r Physik D Atoms, Molecules and Clusters. 23:219-225
We report the results of a study of two-color laser excitation, ω1 + ω2, in dense sodium vapor where ω1 was tuned in the vicinity of the 3P fine structure doublet and ω2 was tuned to highernl states. Resonant excitation by ω2 of higherns andnd s
Publikováno v:
The Journal of Chemical Physics. 94:6857-6861
We have measured the average electric dipole polarizabilities of twenty alkali halide dimers, using a molecular beam electric deflection method. This is a continuation of the earlier measurements of five alkali halide dimers [R. Kremens et al., J. Ch
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part C. Radiation Physics and Chemistry. 36:523-528
Laser-induced clustering has been studied in carbon disulfide and carbonyl sulfide from 308 to 340 nm. The results support a single-photon excitation mechanism in carbon disulfide and two-photon dissociation in carbonyl sulfide.
Publikováno v:
Atomic and Nuclear Clusters ISBN: 9783642796982
The formation of positively charged clusters consisting of 1011–1012 molecules and 102–104 unit charges has been observed in mixtures of triophenol vapor with a buffer gas when irradiated by a single 30 ns UV laser pulse. The results indicate a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b6ddc967eafe4a2f0555e874f9eb30c
https://doi.org/10.1007/978-3-642-79696-8_79
https://doi.org/10.1007/978-3-642-79696-8_79
Publikováno v:
Laser Isotope Separation.
We have examined the stepwise-resonant three-photon-ionization spectrum of neutral Zirconium atoms using three separately-tunable pulsed visible dye lasers. The ground-level (first-step) transitions were chosen on the basis of demonstrated 91Zr selec
Publikováno v:
The Journal of Chemical Physics. 94:2374-2375
Results are reported of laser−induced clustering in mixtures of thioph vapor with nitrogen. The formation of micron size was observed. (AIP)
Publikováno v:
The Journal of Chemical Physics. 68:916-925
Crossed beam studies of K and Cs collisions with H2O and D2O have been made for laboratory alkali beam energies from 10 to 200 eV. The only ionic products observed were K+, Cs+, OH−, and OD−. The positive and negative ion thresholds are equal to
Publikováno v:
Physical Review A. 33:2167-2170
Publikováno v:
The Journal of Chemical Physics. 72:5930-5934
Collisional ionization of ground state Cs and K atoms by CH3CN has been investigated in a crossed‐beam experiment for laboratory alkali kinetic energies from 26.5 to 90.7 eV (Cs) and 13.1 to 37.6 eV (K). The kinetic energies and angular distributio