No evidence, literary or pictorial, exists from antiquity to indicate that Alexander the Great was left-handed. Instead classical representations of Alexander show him as right-handed.

A design method for an L-band frequency quadrupler with composite right/left-handed transmission line is proposed. The left-handed transmission line in the proposed frequency quadrupler suppresses the fundamental component ( f0), while the composite right/left-handed l/4 open stub reduces unwanted higher-order harmonics. From the experimental results, unwanted harmonics are suppressed to achiev...