Experimental results (IMAGE)

Optica

Experimental results

Caption

Researchers demonstrated a full-color near-eye display that uses three stacked holographic gratings, each engineered to direct red, green or blue light. Shown is the simultaneous propagation of red, green and blue colors that were successfully transmitted through a waveguide containing the stacked holographic gratings.

Credit

Raj Kumar, CSIR and AcSIR

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