Formula for calculating mutual inductance between a helical and spiral coil

[Alvi Newaz]

I need to know a formula to calculate the mutual inductance between a helical and spiral coil coils. can some body direct me to papers or books about this matter. I have also included a picture of the setup.

 

[volker@muehlhaus]

The classic book for inductance calculation equations, including mutual inductances, is "Inductance Calculations" by Frederick W. Grover. The original book is from 1946, but it has recently been re-published as a low-cost paperback by Dover Publications.