Prof. John T. T. Sheridan
SPIE Involvement:
Track Chair | Author | Editor
Area of Expertise:
Optical Signal Processing , diffractive optics , Holography , wave optics , holographic materials - photopolymers , physical optics
Websites:
Profile Summary

JTS was born in Castlebar, Co. Mayo, Ireland, where he attended St Patricks National School and St Geralds College. He received his Bachelors degree (H1) in Electronic Engineering, from University College Galway (NUIG/UCG) in 1985, and his Masters degree in the Science of Electrical Engineering, from Georgia Tech, in 1986. While at GT he worked as a Research Assistant of Prof. William T. Rhodes. In 1987 he matriculated as a member of Jesus College Oxford and in 1991 he was awarded his doctorate by Oxford University for work carried out under the supervision of Prof. Laszlo Solymar and Prof. Colin J. R. Sheppard.

This was followed by postdoctoral research fellowships, supported first (1991) by the Alexander von Humboldt Foundation and later (1992) by a European Community Bursary. Both were held at the Lehrstuhl fur Angewandte Optik in Erlangen-Nürnberg University, under the leadership of Prof. Dr A. W. Lohmann. In 1994 he took up a position as a visiting scientist at the European Commission Joint Research Centre, in Italy. In 1997 he was appointed to the School of Physics, Dublin Institute of Technology as a permanent lecturer.

He joined the School of Electrical and Electronic Engineering, University College Dublin (UCD), in 2000 as a College Lecturer. In 2005 he became a Senior Lecturer, and in 2007 Prof. of Optical Engineering. He coordinates the Masters Degree in Optical Engineering. He has supervised >20 PhDs to completion in UCD.

He has authored >400 widely cited papers (ISI Web of Science: h~40 & Google Scholar: h~47).

He regularly serves on international conference, award and review committees and is a member of the editorial boards of several peer reviewed journals.

In 2006 he co-founded Generic Light, in 2013 Equilume Ltd. and in 2016 BRS-optics.

He is fellow of: SPIE (2014), OSA (2016), FIMA (2018).

John is married to the very wonderful Dr Jutta Baum-Sheridan and is the extremely proud father of M. Daniel O. Sheridan.
Publications (195)

Proceedings Article | 20 June 2024 Paper
Proceedings Volume 12999, 1299931 (2024) https://doi.org/10.1117/12.3014676
KEYWORDS: Waveguides, Polymers, Sensors, Refractive index, Photopolymers, Polymer multimode waveguides, Optical fibers, Polymeric sensors, Optical sensors, Fabrication

Proceedings Article | 18 June 2024 Presentation
Proceedings Volume 13015, 1301504 (2024) https://doi.org/10.1117/12.3022738
KEYWORDS: Dyes, Waveguides, Optical properties, Refractive index, Photopolymers, Polymers, Industrial applications, Telecommunications, Solubility, Sensors

Proceedings Article | 11 July 2023 Presentation
Proceedings Volume 12574, 125740P (2023) https://doi.org/10.1117/12.2661703
KEYWORDS: Waveguides, Beam analyzers, Photopolymers, Coherence (optics), Signal attenuation, Optical testing, Speckle, Reflectivity, Polymers, Photosensitive materials

Proceedings Article | 30 June 2022 Open Access Paper
Proceedings Volume 12297, 122970P (2022) https://doi.org/10.1117/12.2635526
KEYWORDS: Holography, Modulation, Holographic optical elements, Spatial light modulators, Imaging systems, Visualization, Transmittance, Stars, Spatial frequencies, Polarization

Proceedings Article | 30 June 2022 Open Access Paper
Proceedings Volume 12297, 122970O (2022) https://doi.org/10.1117/12.2635525
KEYWORDS: Holography, Photography, Holograms, Wave plates, Physics, Light sources, Mercury, Lamps, Image quality, Visualization

Showing 5 of 195 publications
Proceedings Volume Editor (15)

SPIE Conference Volume | 31 May 2022

SPIE Conference Volume | 10 May 2021

SPIE Conference Volume | 24 April 2020

SPIE Conference Volume | 26 July 2019

SPIE Conference Volume | 26 June 2017

Showing 5 of 15 publications
Conference Committee Involvement (47)
Optoelectronic Imaging and Multimedia Technology X
15 October 2023 | Beijing, China
Optoelectronic Imaging and Multimedia Technology IX
5 December 2022 | Online Only, China
Optics and Photonics for Information Processing XVI
24 August 2022 | San Diego, California, United States
Photosensitive Materials and their Applications II
5 April 2022 | Strasbourg, France
Light Shaping Focus Session III
4 April 2022 | Strasbourg, France
Showing 5 of 47 Conference Committees
Course Instructor
NON-SPIE: Optoelectronics
NON-SPIE: Optical Engineering
NON-SPIE: Electromagnetic Waves
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