Ms. Emma Branigan Profile

Emma Branigan

SPIE Involvement:

Conference Program Committee | Author

Area of Expertise:

wavefront sensing , holography , adaptive optics , holographic wavefront sensing

Publications (4)

Proceedings Article | 19 November 2024 Paper

Improving the performance of the modal holographic wavefront sensor by adapting to prevailing turbulence conditions: experimental verification

Andreas Zepp, Emma Branigan, Kevin Murphy, Szymon Gladysz

Proceedings Volume 13194, 131940F (2024) https://doi.org/10.1117/12.3033917

KEYWORDS: Holograms, Sensors, Holography, Wavefronts, Wavefront sensors, Signal to noise ratio, Diffractive optical elements, Design, Wavefront aberrations, Spatial light modulators

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Proceedings Article | 1 November 2024 Presentation

Wavefront sensing for fast moving platforms

Szymon Gładysz, Andreas Zepp, Emma Branigan, Kevin Murphy, Julien Garnier, Raphael Bellossi, Douglas McDonald, Jürgen Zoz, Karin Stein

Proceedings Volume PC13201, PC132010D (2024) https://doi.org/10.1117/12.3037117

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Proceedings Article | 3 October 2024 Presentation + Paper

Wavefront sensor based on angle selectivity of an optical filter

Andreas Zepp, Emma Branigan, Julien Garnier, Kevin Murphy, Raphael Bellossi, Karin Stein, Szymon Gladysz

Proceedings Volume 13147, 131470Q (2024) https://doi.org/10.1117/12.3028140

KEYWORDS: Wavefronts, Tunable filters, Optical filters, Sensors, Wavefront sensors, Optical transmission, Holograms, Signal intensity, Holography, Reconstruction algorithms, Adaptive optics, Volume Bragg gratings

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Proceedings Article | 12 September 2021 Presentation + Paper

Direct multiplexing of low order aberration modes in a photopolymer-based holographic element for analog holographic wavefront sensing

Emma Branigan, Suzanne Martin, Matthew Sheehan, Kevin Murphy

Proceedings Volume 11860, 118600H (2021) https://doi.org/10.1117/12.2599912

KEYWORDS: Holographic optical elements, Diffraction, Holography, Wavefront sensors, Multiplexing, Near infrared, Collimation, Holograms, Analog electronics, Wavefronts

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Conference Committee Involvement (1)

Environmental Effects on Light Propagation and Adaptive Systems VIII

15 September 2025 | Madrid, Spain

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