19 February 2018 Progress in transparent flat-panel holographic displays enabled by guided-wave acousto-optics
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Abstract
We have previously introduced a monolithic, integrated optical platform for transparent, flat-panel holographic displays suitable for near-to-eye displays in augmented reality systems. This platform employs a guided-wave acousto-optic spatial light modulator implemented in lithium niobate in conjunction with an integrated Bragg-regime reflection volume hologram. In this paper, we depict analysis of three key system attributes that inform and influence the display system performance: 1) single-axis diffraction-driven astigmatism, 2) strobed illumination to enforce acousto-optic grating stationarity, and 3) acousto-optically driven spatial Nyquist rate.
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Sundeep Jolly, Sundeep Jolly, Nickolaos Savidis, Nickolaos Savidis, Bianca Datta, Bianca Datta, Daniel Smalley, Daniel Smalley, V. Michael Bove, V. Michael Bove, } "Progress in transparent flat-panel holographic displays enabled by guided-wave acousto-optics", Proc. SPIE 10558, Practical Holography XXXII: Displays, Materials, and Applications, 105580L (19 February 2018); doi: 10.1117/12.2289145; https://doi.org/10.1117/12.2289145
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