Ip. Denisova et M. Dalal, DEVELOPMENT OF THE METHOD OF POTENTIALS FOR THE PROBLEMS OF GRAVITATION-ELECTROMAGNETIC CONVERSION, Journal of mathematical physics, 38(11), 1997, pp. 5820-5832
In this work, the problem of generation of electromagnetic waves by gr
avitational wave propagating in external stationary electromagnetic fi
eld has been studied. It is shown that the equation of this process ca
n be transformed into much simpler equations for superpotentials of el
ectromagnetic field. The exact solutions for the superpotentials in th
e case of plane and spherical gravitational waves have been found. (C)
1997 American Institute of Physics.