Accession Number : AD0762283
Title : Wave Amplification and the Principle of Conservation of Wave Action.
Descriptive Note : Physical sciences research papers,
Corporate Author : AIR FORCE CAMBRIDGE RESEARCH LABS L G HANSCOM FIELD MASS
Personal Author(s) : Fante,Ronald L.
Report Date : 08 MAR 1973
Pagination or Media Count : 19
Abstract : Using the conservation of wave action, the author has studied the interrelationship of the electric field strength and the instantaneous frequency of an electromagnetic wave propagating in a dielectric which varies slowly with position and time. The possibility of wave amplification in such dielectrics is discussed and illustrated with examples. (Modified author abstract)
Descriptors : (*ELECTROMAGNETIC RADIATION, DIELECTRICS), ELECTRIC FIELDS, FREQUENCY SHIFT, AMPLIFIERS, COHERENT RADIATION
Subject Categories : Electricity and Magnetism
Radiofrequency Wave Propagation
Distribution Statement : APPROVED FOR PUBLIC RELEASE