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Conferences > DH > 2022 > W2A > W2A.13

Computer generated hologram encryption using array of vortex beams

Allarakha Shikder and Naveen K. Nishchal

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Abstract

Holography-based image encryption techniques offer several benefits. Owing to said features, this paper demonstrates a method to encrypt and decrypt an orbital angular momentum holography using an array of such beams.

© 2022 The Author(s)

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