| A 310 nm optically pumped AlGaN vertical-cavity surface-emitting laser F Hjort, J Enslin, M Cobet, MA Bergmann, J Gustavsson, T Kolbe, ... ACS photonics 8 (1), 135-141, 2020 | 24 | 2020 |
| Electrochemical etching of AlGaN for the realization of thin-film devices MA Bergmann, J Enslin, R Yapparov, F Hjort, B Wickman, ... Applied Physics Letters 115 (18), 2019 | 24 | 2019 |
| Thin-film flip-chip UVB LEDs realized by electrochemical etching MA Bergmann, J Enslin, F Hjort, T Wernicke, M Kneissl, Å Haglund Applied Physics Letters 116 (12), 2020 | 16 | 2020 |
| Smooth GaN membranes by polarization-assisted electrochemical etching J Ciers, MA Bergmann, F Hjort, JF Carlin, N Grandjean, Å Haglund Applied Physics Letters 118 (6), 2021 | 10 | 2021 |
| Increased Light Extraction of Thin-Film Flip-Chip UVB LEDs by Surface Texturing MA Bergmann, J Enslin, M Guttmann, L Sulmoni, NL Ploch, F Hjort, ... ACS photonics 10 (2), 368-373, 2023 | 8 | 2023 |
| Low-threshold AlGaN-based UVB VCSELs enabled by post-growth cavity detuning G Cardinali, F Hjort, N Prokop, J Enslin, M Cobet, MA Bergmann, ... Applied Physics Letters 121 (10), 2022 | 7 | 2022 |
| Effect of compositional interlayers on the vertical electrical conductivity of Si-doped AlN/GaN distributed Bragg reflectors grown on SiC E Hashemi, F Hjort, M Stattin, T Ive, O Bäcke, A Lotsari, M Halvarsson, ... Applied Physics Express 10 (5), 055501, 2017 | 7 | 2017 |
| Monolithic high-index contrast grating mirror for a GaN-based vertical-cavity surface-emitting laser KB Hong, TC Chang, F Hjort, N Lindvall, WH Hsieh, WH Huang, PH Tsai, ... Photonics Research 9 (11), 2214-2221, 2021 | 4 | 2021 |
| Impact of stripe shape on the reflectivity of monolithic high contrast gratings M Marciniak, TS Chang, TC Lu, F Hjort, Å Haglund, Ł Marona, M Gramala, ... ACS Photonics 8 (11), 3173-3184, 2021 | 3 | 2021 |
| Advances in ultraviolet-emitting vertical-cavity surface-emitting lasers F Hjort, J Enslin, M Cobet, MA Bergmann, J Ciers, G Cardinali, N Prokop, ... Gallium Nitride Materials and Devices XVI 11686, 116860F, 2021 | 1 | 2021 |
| Ultraviolet vertical-cavity surface-emitting lasers and vertical microcavities for blue lasers F Hjort PQDT-Global, 2021 | 1 | 2021 |
| Vertical electrical conductivity of ZnO/GaN multilayers for application in distributed bragg reflectors F Hjort, E Hashemi, D Adolph, T Ive, O Bäcke, M Halvarsson, Å Haglund IEEE Journal of Quantum Electronics 54 (4), 1-6, 2018 | 1 | 2018 |
| Electrically conductive ZnO/GaN distributed Bragg reflectors grown by hybrid plasma-assisted molecular beam epitaxy F Hjort, E Hashemi, D Adolph, T Ive, Å Haglund Gallium Nitride Materials and Devices XII 10104, 101-109, 2017 | 1 | 2017 |
| Athermalization of the Lasing Wavelength in Vertical‐Cavity Surface‐Emitting Lasers L Persson, F Hjort, G Cardinali, J Enslin, T Kolbe, T Wernicke, M Kneissl, ... Laser & Photonics Reviews 17 (8), 2300009, 2023 | | 2023 |
| The quest for ultraviolet vertical-cavity surface-emitting lasers Å Haglund, F Hjort, J Enslin, MA Bergmann, M Cobet, G Cardinali, ... The European Conference on Lasers and Electro-Optics, cb_2_3, 2023 | | 2023 |
| Electrochemical etching for thin-film light-emitters Å Haglund, F Hjort, J Enslin, MA Bergmann, M Cobet, G Cardinali, ... Gallium Nitride Materials and Devices XVIII, 2023 | | 2023 |
| Thin-film UV VCSELs and LEDs by electrochemical etching Å Haglund, F Hjort, J Enslin, M Bergmann, M Cobet, G Cardinali, ... Light-Emitting Devices, Materials, and Applications XXVI, PC120220B, 2022 | | 2022 |
| Out of the blue: UV VCSELs Å Haglund, F Hjort, J Enslin, MA Bergmann, M Cobet, G Cardinali, ... Gallium Nitride Materials and Devices XVII, PC120010F, 2022 | | 2022 |
| Impact of polarization fields on electrochemical lift-off of GaN membranes J Ciers, MA Bergmann, F Hjort, JF Carlin, N Grandjean, Å Haglund Gallium Nitride Materials and Devices XVI 11686, 116860J, 2021 | | 2021 |
| Thin-film flip-chip UVB LEDs enabled by electrochemical etching MA Bergmann, J Enslin, M Guttmann, L Sulmoni, N Lobo-Ploch, F Hjort, ... Gallium Nitride Materials and Devices XVI 11686, 1168612, 2021 | | 2021 |
