Determine the normalised Jones vector for a left-circularly polarised (LCP) light propagating in z-direction.
A **Jones vector** represents the polarization state of light as a two-component complex column vector. For left-circularly polarized (LCP) light propagating in the \( +z \)-direction, the electric field components in the **x** and **y** directions have equal magnitudes but a **phase difference of \( +90^\circ \) (or \( +\pi/2 \) radians)**. _________ __________ ____ ___ __________ _______ ________ _________ ____ ______.
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