Table 2 A set of TE modes is employed to generate a Gaussian-like field distribution characterized by relative power.

From: Design of a compact quasi-optical mode converter for a 105-GHz gyrotron using optimized perturbation technique

 

Azimuthal bunching \(\rightarrow\)

Axial bunching \(\rightarrow\)

\(TE_{15,7}\) (3%)

\(TE_{18,6}\) (11%)

TE21,5 (3%)

\(TE_{14,7}\) (11%)

\(TE_{17,6}\) (44%)

TE20,5 (11%)

\(TE_{13,7}\) (3%)

\(TE_{16,6}\) (11%)

TE19,5 (3%)

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