4. The most general form of Jone's vector can be represented as Ex Axejox Ax J=(E)...

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4. The most general form of Jone's vector can be represented as Ex Axejox Ax J=(E) - (^,^, (4, e), where 6 = 6,-, The instantaneous Ex and Ey can be represented as: Ex = Acos (wt kz + 8x), Ey = A, cos (@t kz + 8,), (1.5-2) (a) By eliminating the phase (w.t - k-z) term, show that Ex and Ey are related by: cos (4)+(4) - 2005, EE, = sin, which is an inclined ellipse as shown below: (1.5-4) (b) Plot the Ey vs Ex for J=1 (12) by tracing out Ex and Ey over one cycle of phase using Eq. (1.5-2), or using Eq. (1.5-4) (question taken from Pochi Yeh's text) 4. The most general form of Jone's vector can be represented as Ex Axejox Ax J=(E) - (^,^, (4, e), where 6 = 6,-, The instantaneous Ex and Ey can be represented as: Ex = Acos (wt kz + 8x), Ey = A, cos (@t kz + 8,), (1.5-2) (a) By eliminating the phase (w.t - k-z) term, show that Ex and Ey are related by: cos (4)+(4) - 2005, EE, = sin, which is an inclined ellipse as shown below: (1.5-4) (b) Plot the Ey vs Ex for J=1 (12) by tracing out Ex and Ey over one cycle of phase using Eq. (1.5-2), or using Eq. (1.5-4) (question taken from Pochi Yeh's text)