964 



THE BELL SYSTEM TECHNICAL JOURNAL, JULY 1954 



0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.^ 

 Xo/3oCOT J^ 



Fig. 9(b) — See Fig. 9. 



1.0 1.1 1.2 1.3 1.4 1.5 



As in the case of planar geometry, the field-components can be grouped 

 into TE and T]\I parts; only the TE part will depend explicitly on the 

 gyromagnetic properties of the medium. Equations (20a, 20c) and (20e) 

 determine the TM field. Er and H^ can be eliminated from them, yield- 

 ing the familiar wave equation 



