Lissajous figure

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Related to Lissajous curve: Lissajous figure, Bowditch curve

Lissajous figure

(ˈliːsəˌʒuː; ˌliːsəˈʒuː)
n
(General Physics) a curve traced out by a point that undergoes two simple harmonic motions in mutually perpendicular directions. The shape of these curves is characteristic of the relative phases and frequencies of the motion; they are used to determine the frequencies and phases of alternating voltages
[C19: named after Jules A. Lissajous (1822–80), French physicist]
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Moreover, the influence of the fractional order to the areas of voltage-current hysteresis loop and memristance-current lissajous curve has been clearly discussed and the usage of fractional order memristor in the memristor based circuit has also been demonstrated.
Similarly to the memristor, the voltage-current lissajous curve is of interest for the fractional order memristor.
Winters here works intuitively, producing figures resembling the parabolic form known as the Lissajous curve as well as "Turk's head" and other decorative knots and the path a plumb bob cuts through space as it seeks stasis, ultimately pointing to the earth's core.
Lissajous curves have been therefore studied in order to characterize the linearity of the IPMC as FOE.
It is worth noticing that at low frequencies, the nonlinear component dominates, and the Lissajous curves have a nonelliptic shape.