| Fabrication of directly UV-written channel waveguides with simultaneously defined integral Bragg gratings GD Emmerson, SP Watts, CBE Gawith, V Albanis, M Ibsen, RB Williams, ... Electronics Letters 38 (24), 1531-1532, 2002 | 167 | 2002 |
| Germanium-on-silicon waveguides operating at mid-infrared wavelengths up to 8.5 μm M Nedeljkovic, JS Penades, V Mittal, GS Murugan, AZ Khokhar, ... Optics express 25 (22), 27431-27441, 2017 | 113 | 2017 |
| Direct ultraviolet writing of channel waveguides in congruent lithium niobate single crystals S Mailis, C Riziotis, IT Wellington, PGR Smith, CBE Gawith, RW Eason Optics Letters 28 (16), 1433-1435, 2003 | 94 | 2003 |
| Demonstration and optical characteristics of electro-optic Bragg modulators in periodically poled lithium niobate in the near-infrared JA Abernethy, CBE Gawith, RW Eason, PGR Smith Applied physics letters 81 (14), 2514-2516, 2002 | 63 | 2002 |
| Two-photon quantum interference and entanglement at 2.1 μm S Prabhakar, T Shields, AC Dada, M Ebrahim, GG Taylor, D Morozov, ... Science advances 6 (13), eaay5195, 2020 | 61 | 2020 |
| Compact, high-pulse-energy, picosecond optical parametric oscillator F Kienle, P Siong Teh, SU Alam, CBE Gawith, DC Hanna, DJ Richardson, ... Optics letters 35 (21), 3580-3582, 2010 | 50 | 2010 |
| High conversion efficiency single-pass second harmonic generation in a zinc-diffused periodically poled lithium niobate waveguide L Ming, CBE Gawith, K Gallo, MV O’Connor, GD Emmerson, PGR Smith Optics express 13 (13), 4862-4868, 2005 | 49 | 2005 |
| 52% optical-to-optical conversion efficiency in a compact 1.5 W 532 nm second harmonic generation laser with intracavity periodically-poled MgO:LiNbO3 M Zhou, BX Yan, G Bao, Y Zhang, C Gawith, DD Wang, Y Qi, Y Bi Laser physics 20, 1568-1571, 2010 | 48 | 2010 |
| High-power, variable repetition rate, picosecond optical parametric oscillator pumped by an amplified gain-switched diode F Kienle, KK Chen, S Alam, CBE Gawith, JI Mackenzie, DC Hanna, ... Optics Express 18 (8), 7602-7610, 2010 | 45 | 2010 |
| Fabrication of piezoelectric micro-cantilevers in domain-engineered LiNbO3 single crystals C Sones, S Mailis, V Apostolopoulos, IE Barry, C Gawith, PGR Smith, ... Journal of Micromechanics and Microengineering 12 (1), 53, 2001 | 39 | 2001 |
| Direct UV-written planar Bragg grating sensors C Holmes, JC Gates, LG Carpenter, HL Rogers, RM Parker, PA Cooper, ... Measurement Science and Technology 26 (11), 112001, 2015 | 37 | 2015 |
| Extended operation of synchronously pumped optical parametric oscillators to longer idler wavelengths MA Watson, MV O’Connor, PS Lloyd, DP Shepherd, DC Hanna, ... Optics letters 27 (23), 2106-2108, 2002 | 35 | 2002 |
| Single-mode direct-ultraviolet-written channel waveguide laser in neodymium-doped silica on silicon DA Guilhot, GD Emmerson, CBE Gawith, SP Watts, DP Shepherd, ... Optics letters 29 (9), 947-949, 2004 | 32 | 2004 |
| UV written waveguide devices using crosslinkable PMMA-based copolymers JS Koo, RB Williams, CBE Gawith, SP Watts, GD Emmerson, V Albanis, ... Electronics Letters 39 (4), 394-395, 2003 | 32 | 2003 |
| CW demonstration of SHG spectral narrowing in a PPLN waveguide generating 2.5 W at 780 nm LG Carpenter, SA Berry, AC Gray, JC Gates, PGR Smith, CBE Gawith Optics Express 28 (15), 21382-21390, 2020 | 31 | 2020 |
| Use of cross-couplers to decrease size of UV written photonic circuits DO Kundys, JC Gates, S Dasgupta, CBE Gawith, PGR Smith IEEE Photonics Technology Letters 21 (13), 947-949, 2009 | 31 | 2009 |
| Fabrication of waveguides and Bragg gratings with UV-irradiation PGR Smith, RB Williams, V Albanis, CBE Gawith, SP Watts, ... US Patent 7,440,653, 2008 | 31 | 2008 |
| Guided-wave second-harmonic generation in a LiNbO3 nonlinear photonic crystal K Gallo, C Codemard, CB Gawith, J Nilsson, PGR Smith, NGR Broderick, ... Optics letters 31 (9), 1232-1234, 2006 | 31 | 2006 |
| Direct-UV-written buried channel waveguide lasers in direct-bonded intersubstrate ion-exchanged neodymium-doped germano-borosilicate glass CBE Gawith, A Fu, T Bhutta, P Hua, DP Shepherd, ER Taylor, PGR Smith, ... Applied Physics Letters 81 (19), 3522-3524, 2002 | 31 | 2002 |
| MCVD planar substrates for UV-written waveguide devices AS Webb, FRM Adikan, JK Sahu, RJ Standish, CBE Gawith, JC Gates, ... Electronics Letters 43 (9), 517-519, 2007 | 29 | 2007 |
James C GatesProfessorial Research FellowVerified email at soton.ac.uk