Wavefront reconstruction using single-beam phase-shifting speckle illumination

Authors

Anne Margarette Maallo ⋅ PH National Institute of Physics, University of the Philippines Diliman
Percival Almoro ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

An in-line scheme for phase-shifting holography is proposed. The novelty of the technique is the use of a single speckled beam as both the reference and the object wave. Reconstruction of the wave transmitted through amplitude targets with different frequencies are presented as preliminary results in this proof of principle study.

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Issue

2012: Proceedings of the 30th Samahang Pisika ng Pilipinas Physics Congress

Exploring physics research in the health sciences
22-24 October 2012, De La Salle Health Sciences Institute, Dasmariñas City

Article ID

SPP2012-6B-5

Section

Optics

Published

2012-10-22

How to Cite

[1]

AM Maallo and P Almoro, Wavefront reconstruction using single-beam phase-shifting speckle illumination, Proceedings of the Samahang Pisika ng Pilipinas 30, SPP2012-6B-5 (2012). URL: https://proceedings.spp-online.org/article/view/SPP2012-6B-5.