fdtd cpml code

hello,everyone .I am doing a research about electromagnetic simulation .I am not clear to CPML .I need some papers and useful information about this absorbing boundary condition.and if anyone who have the 3d fdtd with cpml c++ souce code ,please do me a favor to email me .
my e-mail address is:dw_521@126.com
thanks very much for you help !

I have fortran code of CPML
send me a email for remember :

b3to_rj@yahoo.com.br

Could you please upload the code?

I would like to have it. Is it possible to email it to me .... emkenkyu@yahoo.com

TQ

Dear b3to_rj,

Could you please send me the 3D FDTD CPML Fortran Code?
My mail id is jithesh_lrde@rediffmail.com

Thank you
Jithesh