Temperature effects on tunable cw Alexandrite lasers under diode end-pumping WR Kerridge-Johns, MJ Damzen Optics Express 26 (6), 7771-7785, 2018 | 38 | 2018 |
Analytical model of tunable Alexandrite lasing under diode end-pumping with experimental comparison WR Kerridge-Johns, MJ Damzen JOSA B 33 (12), 2525-2534, 2016 | 25 | 2016 |
Analysis of pump excited state absorption and its impact on laser efficiency WR Kerridge-Johns, MJ Damzen Laser Physics Letters 12 (12), 125002, 2015 | 24 | 2015 |
Vortex laser by transforming Gaussian mode with an interferometric output coupler WR Kerridge-Johns, JWT Geberbauer, MJ Damzen Optics express 27 (8), 11642-11650, 2019 | 22 | 2019 |
>30 W vortex LG01 or HG10 laser using a mode transforming output coupler JWT Geberbauer, WR Kerridge-Johns, MJ Damzen Optics Express 29 (18), 29082-29094, 2021 | 21 | 2021 |
Vortex mode transformation interferometry MJ Damzen, WR Kerridge-Johns, JWT Geberbauer Journal of Optics 22 (1), 015604, 2019 | 21 | 2019 |
Vortex laser from anti-resonant ring coupled cavities WR Kerridge-Johns, MJ Damzen Optics express 26 (25), 32839-32846, 2018 | 17 | 2018 |
Generation of higher-order Laguerre–Gaussian modes from a diode-pumped Pr3+:LiYF4 laser with an intra-cavity spherical aberration AS Rao, T Morohashi, WR Kerridge-Johns, T Omatsu JOSA B 40 (2), 406-411, 2023 | 15 | 2023 |
Red, orange, and dual wavelength vortex emission from Pr: WPFGF fiber laser using a microscope slide output coupler WR Kerridge-Johns, A Srinivasa Rao, Y Fujimoto, T Omatsu Optics Express 31 (10), 16607-16614, 2023 | 10 | 2023 |
Sampling a vortex from a Gaussian beam using a wedge-plate shearing interferometer WR Kerridge-Johns, JB Jaillot, MJ Damzen Applied Optics 60 (12), 3510-3516, 2021 | 9 | 2021 |
Unidirectional ring vortex laser using a wedge-plate shearing interferometer AH Munj, WR Kerridge-Johns Optics Express 31 (3), 4954-4963, 2023 | 8 | 2023 |
Optical skyrmion laser using a wedged output coupler WR Kerridge-Johns, AS Rao, T Omatsu Optica 11 (6), 769-775, 2024 | 5 | 2024 |
Q-switched laser with self-mode-filtering interferometric vortex output coupler JWT Geberbauer, WR Kerridge-Johns, MJ Damzen OSA Continuum 3 (2), 204-213, 2020 | 5 | 2020 |
Diode-pumped alexandrite laser—A new prospect for remote sensing M Damzen, G Thomas, A Teppitaksak, E Arbabzadah, W Kerridge-Johns, ... 2015 11th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) 1, 1-2, 2015 | 3 | 2015 |
Visible skyrmion praseodymium laser in red and orange WR Kerridge-Johns, AS Rao, T Omatsu Complex Light and Optical Forces XVIII 12901, 30-33, 2024 | 1 | 2024 |
Yb fiber vortex laser using an interferometric mode converting output coupler JWT Geberbauer, RT Murray, TH Runcorn, WR Kerridge-Johns Solid State Lasers XXXII: Technology and Devices 12399, 20-24, 2023 | 1 | 2023 |
Vortex laser output with a fundamental Gaussian internal mode using a Sagnac interferometer WR Kerridge-Johns, JW Geberbauer, A Volpini, MJ Damzen Advanced Solid State Lasers, AW2A. 2, 2018 | 1 | 2018 |
Diode-pumped alexandrite laser development and vortex mode generation W Kerridge-Johns Imperial College London, 2018 | 1 | 2018 |
Methods and apparatus for laser mode transformation MJ Damzen, WR Kerridge-johns US Patent 12,080,987, 2024 | | 2024 |
Green, orange and red optical skyrmions generation from Pr3+-doped fiber laser Y Yoneda, WR Kerridge-Johns, AS Rao, Y Fujimoto, T Omatsu Conference on Lasers and Electro-Optics/Pacific Rim, Fr2H_4, 2024 | | 2024 |