Dr. Benjamin Keenlyside Profile

Dr. Benjamin Keenlyside

at Univ. College London

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Publications (3)

Proceedings Article | 11 August 2023 Paper

Ultrasonic field mapping through a multimode optical fibre

Benjamin Keenlyside, Dylan Marques, Nathaniel Redgewell, Maxim Cherkashin, David Phillips, Edward Zhang, Paul Beard, James Guggenheim

Proceedings Volume 12631, 126310S (2023) https://doi.org/10.1117/12.2675616

KEYWORDS: Scattering compensation, Light scattering, Scattered light, Photoacoustic tomography, Adaptive optics, Sensors, Ultrasonography, Wavefronts, Ultrasonics, Optical fibers, Laser ultrasonics, Spatial light modulators, Ultrasound transducers, Endoscopes

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Proceedings Article | 5 March 2021 Presentation

Wavefront shaping through multimode fibres to enable endoscopic photoacoustic tomography

Benjamin Keenlyside, Dylan Marques, Maxim Cherkashin, Edward Zhang, Peter Munro, Paul Beard, James Guggenheim

Proceedings Volume 11652, 116520M (2021) https://doi.org/10.1117/12.2582995

KEYWORDS: Endoscopy, Multimode fibers, Wavefronts, Photoacoustic tomography, Ultrasonography, Sensors, Tomography, Photoacoustic spectroscopy, Photoacoustic imaging, Imaging systems

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Proceedings Article | 15 February 2018 Presentation + Paper

New developments in THz-time domain spectroscopy involving ML-VECSELs

Vasilis Apostolopoulos, Anne Tropper, Benjamin Keenlyside, Theo Chen-Sverre, Jonathan R. Woods

Proceedings Volume 10515, 105150N (2018) https://doi.org/10.1117/12.2289917

KEYWORDS: Terahertz radiation, Spectroscopy, Antennas, Sensors, Signal to noise ratio, Semiconductors, Gallium arsenide, Ultrafast phenomena, Indium gallium arsenide

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