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 16 of 20 Combining physical micro-machining and direct UV writing to fabricate novel planar tilted Bragg grating refractometers C. Holmes, L. Carpenter, J.C. Gates, I.J.G. Sparrow & P.G.R. Smith, 2011 Type: conference Direct grating writing H.L. Rogers, L. Carpenter, S. Ambran, C. Sima, D.J. Wales, R.M. Parker, C. Holmes, J.C. Gates & P.G.R. Smith, 2011 Type: conference Direct grating writing: single-step Bragg grating and waveguide fabrication for telecommunications and sensing applications Helen Rogers, Lewis G. Carpenter, Sumiaty Ambran, Chaotan Sima, Benjamin Snow, R.M. Parker, Christopher Holmes, James C. Gates & Peter G.R. Smith, 2011 Type: conference Direct refractive index measurement technique to observe waveguide dispersion Helen Rogers, Christopher Holmes, James C. Gates & Peter G.R. Smith, 2011 Type: conference Fabrication of multilayer crystalline rib waveguides by a combined multi-step Pulsed Laser Deposition/precision machining technique Katherine Sloyan, Lewis Carpenter, Timothy May-Smith, Christopher Holmes, James Gates, Peter G.R. Smith & Robert W. Eason, 2011 Type: conference Integrated all-optical SSB modulator using photonic Hilbert transformer with planar Bragg gratings Chaotan Sima, James Gates, Helen Rogers, Christopher Holmes, Michalis Zervas & Peter Smith, 2011 DOI: 10.1109/CLEOE.2011.5943125 Type: conference Integrated corner mirrors physically micromachined in silica-on-silica Lewis Carpenter, Helen Rogers, C. Holmes, J.C. Gates & P.G.R. Smith, 2011 Type: conference Physically micromachined silica-on-silicon integrated corner mirrors L. Carpenter, Helen Rogers, C. Holmes, J.C. Gates & P.G. Smith, 2011 Type: conference UV-written Bragg gratings in a flat-fiber platform as a bending and twisting sensor S. Ambran, C. Holmes, J.C. Gates, A.S. Webb, J.K. Sahu & P.G.R. Smith, 2011 DOI: 10.1109/CLEOE.2011.5943097 Type: conference Micromachined multimode interference device in flat-fiber S. Ambran, C. Holmes, J.C. Gates, A.S. Webb, P.G.R. Smith & J.K. Sahu, 2010 DOI: 10.1109/PGC.2010.5705970 Type: conference Pagination Previous page Previous … 14 15 16 17 18 … 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