论文信息 - High grating efficiency by energy accumulation in a leaky mode

High grating efficiency by energy accumulation in a leaky mode

A diffractive slab structure comprising a mirror, a dielectric film, and a grating in the film is made to always exhibit 100% diffraction efficiency for the – 1st order pointing in a backward direction. The design is obtained by sole interference reasoning, and confirmed numerically.

V. A. Sychugov | V. Sychugov | A. V. Tishchenko | A. Tishchenko

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