| Excitation of high-radial-order Laguerre-Gaussian modes in a solid-state laser using lower-loss digitally controlled amplitude mask T Bell, K Hasnaoui, K Ait-Ameur, S Ngcobo Journal of Optics 19 (10), 2017 | 14 | 2017 |
| Digital laser for on-demand intracavity selective excitation of second harmonic higher-order modes T Bell, M Kgomo, S Ngcobo Optics express 28 (11), 16907-16923, 2020 | 13 | 2020 |
| Improved charge transport in P3HT: PCBM bulk heterojunction PV cell under ambient environment JT Bell, GT Mola Physica B: Condensed Matter 437, 63-66, 2014 | 10 | 2014 |
| Selective Excitation of Higher-radial-order Laguerre-Gaussian Beams Using a Solid-state Digital Laser T Bell, S Ngcobo Journal of Lasers, Optics & Photonics 3 (2), 2017 | 8 | 2017 |
| Thermal lensing measurement from the coefficient of defocus aberration using Shack-Hartmann wavefront sensor T Bell, D Naidoo, S Ngcobo, A Forbes Laser Resonators, Microresonators, and Beam Control XVIII 9727, 192-199, 2016 | 6 | 2016 |
| Selective excitation and detection of higher-order doughnut laser modes as an incoherent superposition of two petals modes in a digital laser resonator S Ngcobo, T Bell, IA Litvin, D Naidoo, K Ait-Ameur, A Forbes Laser Beam Shaping XVI 9581, 15-22, 2015 | 6 | 2015 |
| Beam quality factor of aberrated Laguerre-Gaussian optical beams CM Mabena, T Bell, N Mphuthi, J Harrison, D Naidoo Optics Express 31 (16), 26435-26450, 2023 | 4 | 2023 |
| Intracavity generation of low-loss radial-order Laguerre-Gaussian modes using digital holograms T Bell, K Äit-Ameur, A Forbes, S Ngcobo Laser Resonators, Microresonators, and Beam Control XVIII 9727, 185-191, 2016 | 4 | 2016 |
| Intracavity second harmonic generation for higher-order laser modes T Bell, S Ngcobo Laser Resonators, Microresonators, and Beam Control XXI 10904, 175-181, 2019 | 3 | 2019 |
| Extra-cavity amplification of the digital laser modes using nd: Yag amplifier T Bell, S Ngcobo CLEO: Applications and Technology, JTu2A. 177, 2018 | 3 | 2018 |
| Generation of Laguerre-Gaussian beams using a diode pumped solid-state digital laser T Bell, A Forbes, S Ngcobo Frontiers in Optics, FW6B. 3, 2015 | 3 | 2015 |
| Low-loss selective excitation of higher-order modes in a diode-pumped solid-state digital laser S Ngcobo, T Bell, K Ait-Ameur, A Forbes Laser Beam Shaping XVI 9581, 89-93, 2015 | 3 | 2015 |
| Extra-cavity laser beam shaping using an Nd: YAG amplifier T Bell, G King, I Litvin Laser Resonators, Microresonators, and Beam Control XXII 11266, 198-204, 2020 | 2 | 2020 |
| Corroboration of a multi-phase screen model CM Mabena, T Bell, FS Roux Free-Space Laser Communications XXXI 10910, 395-404, 2019 | 2 | 2019 |
| Effect of aberrations on the beam quality factor of Hermite-Gauss beams N Mphuthi, T Bell, CM Mabena Optics Express 31 (24), 39379-39395, 2023 | 1 | 2023 |
| Effect of astigmatism on the beam quality factor of hermite-gauss laser beams CM Mabena, N Mphuthi, L Bell, D Naidoo Optical Modeling and Performance Predictions XIII 12664, 151-158, 2023 | 1 | 2023 |
| A Laser for Real-Time Generation of High-Order Frequency-Doubled (Second-Harmonic) Laser Modes with Polarisation Control LT Bell, S Ngcobo US Patent App. 16/972,075, 2021 | 1 | 2021 |
| Preparation and characterization of organic solar cell T Bell University of KwaZulu-Natal, 2014 | 1 | 2014 |
| Quartic phase aberration and the beam quality factor of elegant Hermite-Gauss beams CM Mabena, N Mphuthi, T Bell, D Naidoo Laser Science, JTu4A. 11, 2023 | | 2023 |
| Analytical analysis of the quality factor of quartically aberrated Laguerre-Gauss beams CM Mabena, T Bell, NP Mphuthi, D Naidoo Laser Beam Shaping XXIII 12667, 99-105, 2023 | | 2023 |
Darryl NaidooCSIRVerified email at csir.co.za
