%0 Journal Article
%T Perturbation Theory and Dalgarno-Lewis (DL) Method in Presence of Multiple Laser Beams
%A N Shrestha
%J Nepal Journal of Science and Technology
%P 165-170
%D 2013
%R 10.3126/njst.v14i2.10432
%X The evaluation of second and higher order perturbation of energy by iterative solution of Schrodinger’s equation, rather than evaluation of matrix element is described. DOI: http://dx.doi.org/10.3126/njst.v14i2.10432   Nepal Journal of Science and Technology Vol. 14, No. 2 (2013) 165-170
%K perturbed hamiltonian
%K dalgarno operator
%U http://www.nepjol.info/index.php/NJST/article/view/10432