Personal profile
Professional Information
Postdoc, IEO Centre 2024-Present;
Senior Tutor Demonstrator, TU Dublin 2021-2022;
Optical Engineer, Rapt Touch 2018-2023;
Undergraduate Intern, Rapt Touch 2017-2018;
Enhancing Performance Undergraduate Intern, DCU 2016;
Summer Intern, SCF Processing 2012-2014.
Research Interests
Optics, Holography, Adaptive Optics, Wavefront Sensing
Education/Academic qualification
PhD, Novel Analog Holographic Wavefront Sensors in a Photopolymer Medium, Technological University Dublin
Aug 2020 → Nov 2024
Award Date: 21 Mar 2025
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Collaborations and top research areas from the last five years
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Evaluating response calculation methods for thin and volume analog holographic wavefront sensors
Branigan, E., Lambert, A., Zepp, A., Gladysz, S., Martin, S., Sheehan, M. & Murphy, K., 27 Oct 2025, Environmental Effects on Light Propagation and Adaptive Systems VIII. Stein, K. & Gladysz, S. (eds.). SPIE, 1366903. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13669).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Holographic Patterning of Diffractive Optical Elements for Beam Shaping in Lighting Applications—A Dual-Hologram Approach
Lasarte, J., Branigan, E., Murphy, K., Naydenova, I., Atencia, J., Collados, V. & Martin, S., 2025, Proceedings of Laser Display and Lighting Conference 2025 - LDC 2025. Kurimura, S. & Yagi, T. (eds.). Springer Science and Business Media Deutschland GmbH, p. 45-50 6 p. (Springer Proceedings in Physics; vol. 429 SPPHY).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Measurement of ocular aberrations with an analog holographic wavefront sensor
Branigan, E., Carteau, H. & Murphy, K., 20 Dec 2025, In: Applied Optics. 64, 36, p. 10903-10909 7 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Measurement of ocular aberrations with an analog holographic wavefront sensor
Branigan, E., Carteau, H. & Murphy, K., 20 Dec 2025, In: Applied Optics. 64, 36, p. 10903-10909 7 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Photopolymer based holographic optical elements for shaping and redirecting LED light
Branigan, E., Lasarte, J., Murray, M., Naydenova, I., Murphy, K. & Martin, S., 29 Oct 2025, Earth Resources and Environmental Remote Sensing/GIS Applications XVI. Schulz, K., Michel, U., Nikolakopoulos, K. G., Gagliardi, V. & Teodoro, A. C. M. (eds.). SPIE, 136711I. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13671).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open AccessFile