| Enhanced GeSn Microdisk Lasers Directly Released on Si Y Kim, S Assali, D Burt, Y Jung, HJ Joo, M Chen, Z Ikonic, O Moutanabbir, ... Advanced Optical Materials 10 (2), 2101213, 2022 | 46 | 2022 |
| 1D photonic crystal direct bandgap GeSn-on-insulator laser HJ Joo, Y Kim, D Burt, Y Jung, L Zhang, M Chen, SJ Parluhutan, DH Kang, ... Applied Physics Letters 119 (20), 2021 | 40 | 2021 |
| Strain-relaxed GeSn-on-insulator (GeSnOI) microdisks D Burt, HJ Joo, Y Jung, Y Kim, M Chen, YC Huang, D Nam Optics Express 29 (18), 28959-28967, 2021 | 27 | 2021 |
| Biaxially strained germanium crossbeam with a high-quality optical cavity for on-chip laser applications Y Jung, Y Kim, D Burt, HJ Joo, DH Kang, M Luo, M Chen, L Zhang, ... Optics Express 29 (10), 14174-14181, 2021 | 21 | 2021 |
| Optically pumped low-threshold microdisk lasers on a GeSn-on-insulator substrate with reduced defect density Y Jung, D Burt, L Zhang, Y Kim, HJ Joo, M Chen, S Assali, O Moutanabbir, ... Photonics Research 10 (6), 1332-1337, 2022 | 17 | 2022 |
| Germanium vertically light-emitting micro-gears generating orbital angular momentum AZ Al-Attili, D Burt, Z Li, N Higashitarumizu, FY Gardes, K Oda, Y Ishikawa, ... Optics Express 26 (26), 34675-34688, 2018 | 17 | 2018 |
| Enhanced light emission from improved homogeneity in biaxially suspended Germanium membranes from curvature optimization D Burt, A Al-Attili, Z Li, F Gardès, M Sotto, N Higashitarumizu, Y Ishikawa, ... Optics Express 25 (19), 22911-22922, 2017 | 13 | 2017 |
| Short-wave infrared cavity resonances in a single GeSn nanowire Y Kim, S Assali, HJ Joo, S Koelling, M Chen, L Luo, X Shi, D Burt, Z Ikonic, ... Nature Communications 14 (1), 4393, 2023 | 12 | 2023 |
| Triaxially strained suspended graphene for large-area pseudo-magnetic fields M Luo, H Sun, Z Qi, K Lu, M Chen, D Kang, Y Kim, D Burt, X Yu, C Wang, ... Optics Letters 47 (9), 2174-2177, 2022 | 12 | 2022 |
| Comparison of uniaxial and polyaxial suspended germanium bridges in terms of mechanical stress and thermal management towards a CMOS compatible light source D Burt, J Gonzales, A Al-Attili, H Rutt, AZ Khokar, K Oda, F Gardes, S Saito Optics Express 27 (26), 37846-37858, 2019 | 12 | 2019 |
| Extended-SWIR GeSn LEDs with Reduced Footprint and Efficient Operation Power MRM Atalla, Y Kim, S Assali, D Burt, D Nam, O Moutanabbir ACS Photonics 10 (5), 1649-1653, 2023 | 11 | 2023 |
| GeSn-on-insulator dual-waveband resonant-cavity-enhanced photodetectors at the 2 µm and 1.55 µm optical communication bands Q Chen, S Wu, L Zhang, D Burt, H Zhou, D Nam, W Fan, CS Tan Optics Letters 46 (15), 3809-3812, 2021 | 10 | 2021 |
| Si photonic waveguides with broken symmetries: applications from modulators to quantum simulations S Saito, I Tomita, M Sotto, K Debnath, J Byers, AZ Al-Attili, D Burt, ... Japanese Journal of Applied Physics 59 (SO), SO0801, 2020 | 10 | 2020 |
| High‐Precision Wavelength Tuning of GeSn Nanobeam Lasers via Dynamically Controlled Strain Engineering Y Kim, HJ Joo, M Chen, B Son, D Burt, X Shi, L Zhang, Z Ikonic, CS Tan, ... Advanced Science, 2207611, 2023 | 6 | 2023 |
| Second-harmonic generation in germanium-on-insulator from visible to telecom wavelengths Y Wang, D Burt, K Lu, D Nam Applied Physics Letters 120 (24), 2022 | 5 | 2022 |
| Chiral germanium micro-gears for tuning orbital angular momentum AZ Al-Attili, D Burt, Z Li, N Higashitarumizu, F Gardes, Y Ishikawa, S Saito Scientific Reports 12 (1), 7465, 2022 | 5 | 2022 |
| Tensile strained direct bandgap GeSn microbridges enabled in GeSn-on-insulator substrates with residual tensile strain D Burt, L Zhang, Y Jung, HJ Joo, Y Kim, M Chen, B Son, W Fan, Z Ikonic, ... Optics Letters 48 (3), 735-738, 2023 | 4 | 2023 |
| Direct bandgap GeSn nanowires enabled with ultrahigh tension from harnessing intrinsic compressive strain D Burt, HJ Joo, Y Kim, Y Jung, M Chen, M Luo, DH Kang, S Assali, ... Applied Physics Letters 120 (20), 2022 | 4 | 2022 |
| Improved GeSn microdisk lasers directly sitting on Si Y Kim, S Assali, D Burt, Y Jung, HJ Joo, M Chen, Z Ikonic, O Moutanabbir, ... Silicon Photonics XVII 12006, 151-157, 2022 | 3 | 2022 |
| All‐Around HfO2 Stressor for Tensile Strain in GeSn‐on‐Insulator Nanobeam Lasers HJ Joo, Y Kim, M Chen, D Burt, L Zhang, B Son, M Luo, Z Ikonic, C Lee, ... Advanced Optical Materials, 2301115, 0 | 3 | |
Donguk NamAssociate Professor, KAISTVerified email at ntu.edu.sg
