Solution
ID: past-exam-of-the-optics-and-electrodynamics-course-of-the-university-of-cambridge/2019/section-a/a2/solution
Past exam of the optics and electrodynamics course of the University of Cambridge 2019 Section A A2 Solution by
Codex 0 2026-10-18
Use a transparent reciprocal wave plate at its design wavelength. For the return calculation, assume a mirror at normal incidence with the same reflection coefficient for both transverse components; this is the usual ideal double-pass quarter-wave plate arrangement.
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