Calum Williams
Calum Williams
Research Associate, Wellcome Trust Junior Fellow, Department of Physics, University of Cambridge
Verified email at cam.ac.uk - Homepage
Title
Cited by
Cited by
Year
Plasmonic nanoparticle scattering for color holograms
Y Montelongo, JO Tenorio-Pearl, C Williams, S Zhang, WI Milne, ...
Proceedings of the National Academy of Sciences 111 (35), 12679-12683, 2014
1452014
Single-nanowire spectrometers
Z Yang, T Albrow-Owen, H Cui, J Alexander-Webber, F Gu, X Wang, ...
Science 365 (6457), 1017-1020, 2019
1012019
Reversible optical tuning of GeSbTe phase-change metasurface spectral filters for mid-wave infrared imaging
MN Julian, C Williams, S Borg, S Bartram, HJ Kim
Optica 7 (7), 746-754, 2020
33*2020
Grayscale-to-color: Scalable fabrication of custom multispectral filter arrays
C Williams, GSD Gordon, TD Wilkinson, SE Bohndiek
ACS Photonics 6 (12), 3132-3141, 2019
272019
Characterizing optical fiber transmission matrices using metasurface reflector stacks for lensless imaging without distal access
GSD Gordon, M Gataric, AGCP Ramos, R Mouthaan, C Williams, J Yoon, ...
Physical Review X 9 (4), 041050, 2019
232019
Tunable mid-wave infrared Fabry-Perot bandpass filters using phase-change GeSbTe
C Williams, N Hong, M Julian, S Borg, HJ Kim
Optics express 28 (7), 10583-10594, 2020
212020
Single-step fabrication of thin-film linear variable bandpass filters based on metal–insulator–metal geometry
C Williams, G Rughoobur, AJ Flewitt, TD Wilkinson
Applied Optics 55 (32), 9237-9241, 2016
212016
Nanostructured plasmonic metapixels
C Williams, G Rughoobur, AJ Flewitt, TD Wilkinson
Scientific Reports 7 (1), 7745, 2017
202017
Engineered pixels using active plasmonic holograms with liquid crystals
C Williams, Y Montelongo, JO Tenorio‐Pearl, A Cabrero‐Vilatela, ...
physica status solidi (RRL)–Rapid Research Letters 9 (2), 125-129, 2015
202015
Plasmonic Metalens for Narrowband Dual‐Focus Imaging
C Williams, Y Montelongo, TD Wilkinson
Advanced Optical Materials 5 (24), 1700811, 2017
172017
Plasmonic nanohole electrodes for active color tunable liquid crystal transmissive pixels
R Bartholomew, C Williams, A Khan, R Bowman, T Wilkinson
Optics letters 42 (14), 2810-2813, 2017
172017
Circular Dichroism in Higher‐Order Diffraction Beams from Chiral Quasiplanar Nanostructures
C Kuppe, C Williams, J You, JT Collins, SN Gordeev, TD Wilkinson, ...
Advanced Optical Materials 6 (11), 1800098, 2018
132018
Measuring optical activity in the far-field from a racemic nanomaterial: diffraction spectroscopy from plasmonic nanogratings
C Kuppe, X Zheng, C Williams, AWA Murphy, JT Collins, SN Gordeev, ...
Nanoscale Horizons 4 (5), 1056-1062, 2019
102019
Fabrication of nanostructured transmissive optical devices on ITO-glass with UV1116 photoresist using high-energy electron beam lithography
C Williams, R Bartholomew, G Rughoobur, GSD Gordon, AJ Flewitt, ...
Nanotechnology 27 (48), 485301, 2016
102016
Quantitative phase and polarization imaging through an optical fiber applied to detection of early esophageal tumorigenesis
GSD Gordon, J Joseph, MP Alcolea, T Sawyer, C Williams, ...
Journal of biomedical optics 24 (12), 126004, 2019
9*2019
Self-assembled liquid crystalline nanotemplates and their incorporation in dye-sensitised solar cells
MA Kamarudin, AA Khan, C Williams, G Rughoobur, SM Said, S Nosheen, ...
Electrochimica Acta 222, 657-667, 2016
72016
Full-field quantitative phase and polarisation-resolved imaging through an optical fibre bundle
GSD Gordon, J Joseph, T Sawyer, AJ Macfaden, C Williams, ...
Optics express 27 (17), 23929-23947, 2019
52019
PCM-net: a refractive index database of chalcogenide phase change materials for tunable nanophotonic device modelling
HJ Kim, J Sohn, N Hong, C Williams, W Humphreys
Journal of Physics: Photonics 3 (2), 024008, 2021
32021
Active tunable filters based on GeSbTe phase-change materials and surface plasmon resonance
HJ Kim, M Julian, C Williams, SM Bartram, DG MacDonnell
Optical Components and Materials XVII 11276, 112760C, 2020
22020
Spectral band selection and tolerancing for multispectral filter arrays
TW Sawyer, C Williams, SE Bohndiek
Frontiers in Optics, JW4A. 126, 2019
22019
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Articles 1–20