Published June 30, 1998 | Version v1
Journal article Metadata-only

Generation of the second harmonic of laser radiation in noncentrosymmetrical polymeric systems

Creators

  • 1. A.N. Frumkin Institute of Electrochemistry, Russian Academy of Sciences, Moscow (Russian Federation)
  • 2. Department of Physics, Chalmers University of Technology, Gothenburg (Sweden)
  • 3. N. S. Enikolopov Institute of Synthetic Polymer Materials, Russian Academy of Sciences, Moscow (Russian Federation)

Description

Second-order nonlinear optical properties in polymeric media and the mechanisms of generation and relaxation of the second harmonic of a polarised laser beam are discussed. The relationships between the chemical structures of the polymeric systems and the transport characteristics of the charge carriers are considered and the influence of the captured charges on the parameters of the second harmonic relaxation are analysed. It is shown that the kinetics of second harmonic relaxation in the polymeric systems of the host-guest type is determined entirely by the decay kinetics of the surface potential. The bibliography includes 98 references.

Availability note (English)

Available from http://dx.doi.org/10.1070/RC1998v067n06ABEH000409

Additional details

Identifiers

DOI
10.1070/RC1998v067n06ABEH000409;

Publishing Information

Journal Title
Russian Chemical Reviews (Print)
Journal Volume
67
Journal Issue
6
Journal Page Range
p. 451-465
ISSN
0036-021X

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
41003853
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Bibliography
Descriptors DEI
BIBLIOGRAPHIES; CHARGE CARRIERS; CHARGED-PARTICLE TRANSPORT; KINETICS; LASER RADIATION; OPTICAL PROPERTIES; RELAXATION; SURFACE POTENTIAL
Descriptors DEC
DOCUMENT TYPES; ELECTROMAGNETIC RADIATION; PHYSICAL PROPERTIES; POTENTIALS; RADIATION TRANSPORT; RADIATIONS