Research Research groups Member of: Optical Engineering and Quantum Photonics Group Photonic Systems, Circuits and Sensors Group Research projects Active projects Digitization of Epicyclic Gears using Optical Fibre Sensing Researchers: Sponsor: Royal Society Roll-2-Roll (R2R) Manufacture of multilayer solid-state batteries Researchers: Sponsor: EPSRC Novel flat fibre sensors for application in process control, evaluation and health monitoring of high value composite assets Researchers: Sponsor: EPSRC Completed projects Towards Roll-2-Roll (R2R) manufacture of planar optics Researchers: Sponsor: EPSRC Coherent Heterodyne Robust Optical Microwave Emitter (CHROME) Researchers: Sponsor: Defense Advanced Research Projects Agency Future Composite Manufactuing Hub Researchers: Sponsor: EPSRC Publications 195 publications Page 13 of 20 Polish-like facet preparation via dicing for silica integrated optics Lewis Carpenter, Helen Rogers, C. Holmes, J.C. Gates & P.G.R. Smith, 2013 DOI: 10.1117/12.2004342 Type: conference Facet machining of silica waveguides with nanoscale roughness without polishing or lapping Lewis Carpenter, Helen Rogers, C. Holmes, J.C. Gates & P.G.R. Smith, 2013 Type: conference Integrated planar Bragg grating stabilized diode lasers J.C. Gates, S. Lynch, C. Holmes, C. Sima & Paolo Mennea, 2013 DOI: 10.1109/CLEOE-IQEC.2013.6801483 Type: conference Low optical-loss facet preparation for silica-on-silicon photonics using the ductile dicing regime Lewis Carpenter, Helen Rogers, Peter A. Cooper, Christopher Holmes, James C. Gates & Peter G.R. Smith, 2013, Journal of Physics D: Applied Physics, 46(47), 475103-[9pp] DOI: 10.1088/0022-3727/46/47/475103 Type: article Phase modulated direct UV grating writing technique for ultrawide spectrum planar Bragg grating fabrication C. Sima, J.C. Gates, Helen Rogers, Paolo Mennea, C. Holmes, M.N. Zervas & P.G.R. Smith, 2013 DOI: 10.1117/12.2001834 Type: conference Phase modulation technique for high modulation wide band planar Bragg grating fabrication C. Sima, J.C. Gates, C. Holmes, Helen Rogers, Paolo Mennea, M.N. Zervas & P.G.R. Smith, 2013 Type: conference Silica microbeams for tunable Bragg gratings P. Cooper, C. Holmes, Lewis Carpenter, C. Sima, Paolo Mennea, J.C. Gates & P. Smith, 2013 Type: conference Terahertz bandwidth photonic Hilbert transformers and implementations in ultra wideband single-sideband filters C. Sima, J.C. Gates, C. Holmes, M.N. Zervas & P.G.R. Smith, 2013 Type: conference Tilted Bragg grating based optical components within an integrated planar platform Helen Rogers, C. Holmes, Keith Daly, L.G. Carpenter, J.C. Gates, G. D'Alessandro & P.G.R. Smith, 2013 Type: conference Tilted planar Bragg grating refractometers C. Holmes, Helen Rogers, Keith Daly, Lewis Carpenter, C. Sima, Paolo Mennea, J.C. Gates, G. D'Alessandro & P.G.R. Smith, 2013 Type: conference Pagination Previous page Previous … 11 12 13 14 15 … Next page Next External roles and responsibilities Name: US10,782,473 B2 Optical fibre assembly and method of making an optical fibre assembly Role: Participant Year: 2020 Name: Planarized Optical Fibre - a review Role: Invited speaker Year: 2019 Name: How to use light to make aircraft lighter Role: Speaker Year: 2021