We would like to make corrections in Fig. 5 of the published paper.1 Specifically, the legends in the plot have been mistakenly interchanged. As obvious, the propagation constants and propagation losses should be smaller for double channel systems. To correct this, the legend labels should be interchanged.

Fig. 1 shows the corrected figure that should be used instead of Fig. 5 in Ref. 1.

FIG. 1.

Corrected figure for Fig. 5 in Ref. 1. Comparison of the propagation constants and attenuation constants in the single and double channel HEMTs. The parameters used are defined in Table I of Ref. 1.

FIG. 1.

Corrected figure for Fig. 5 in Ref. 1. Comparison of the propagation constants and attenuation constants in the single and double channel HEMTs. The parameters used are defined in Table I of Ref. 1.

Close modal
1.
S.
Bhardwaj
,
S.
Rajan
, and
J. L.
Volakis
, “
Analysis of plasma-modes of a gated bilayer system in high electron mobility transistors
,”
J. Appl. Phys.
119
,
193102
(
2016
).