๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

The use of intense-field ionization in time-resolved measurements

โœ Scribed by Tamar Seideman; M.Yu. Ivanov; P.B. Corkum

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
638 KB
Volume
252
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

โœฆ Synopsis

We show that intense radiation introduces a length-scale in molecules which translates into a dramatic enhancement of the rate of multiple ionization of molecules at characteristic internuclear separations. This feature is common to a wide range of systems and is insensitive to variations in frequency and intensity. The electronic properties responsible for this effect are explored. We propose the use of the sensitivity of intense-field ionization to the molecular configuration as a probe in time-resolved studies of dissociative dynamics.

๐Ÿ“œ SIMILAR VOLUMES

Measurement of orientational relaxation
Measurement of orientational relaxation times of OH in a flame using picosecond time-resolved polarization spectroscopy
โœ A. Dreizler; R. Tadday; A.A. Suvernev; M. Himmelhaus; T. Dreier; P. Foggi ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 572 KB

Picosecond time-resolved polarization spectroscopy in the ultraviolet has been used to measure relaxation times of the laser-induced optical anisotropy of OH in an atmospheric pressure flame. OH radicals were produced in the post flame gases of a methane/air flame. Transient signals from absorption