Published February 1981 | Version v1
Journal article

Measurement of ionization threshold intensities in helium using ponderomotive force accelerated electrons

  • 1. Photon Physics Group, Dept. of Engineering Physics, The Australian National University, Canberra, Australia

Description

The results of an experimental program to study the ionization of atoms by intense laser beams are presented. New experimental results concerning the distribution of photo-electrons as a function of their energy and the dependence of electron emission on laser beam intensity for values up to 6 x 1016 W/cm2 have been obtained

Additional details

Publishing Information

Journal Title
Sov. Phys. - JETP (Engl. Transl.)
Journal Volume
53
Journal Issue
2
Series
Sov. Phys. - JETP (Engl. Transl.).
Journal Page Range
252-259

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
13700876
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
ENERGY DEPENDENCE; HELIUM; LASER RADIATION; PHOTOELECTRON SPECTROSCOPY; PHOTOIONIZATION
Descriptors DEC
ELECTROMAGNETIC RADIATION; ELECTRON SPECTROSCOPY; ELEMENTS; IONIZATION; NONMETALS; RADIATIONS; RARE GASES; SPECTROSCOPY