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Items where Author is "Koelling, Sebastian"

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Number of items: 32.

2024

Koelling, S., Assali, S., Nadal, G., Isheim, D., Seidman, D. N., & Moutanabbir, O. (2024). Tracking of atomic planes in atom probe tomography. Journal of Applied Physics, 136(24), 1-10. External link

Moutanabbir, O., Luo, L., Kim, Y., Assali, S., Atalla, M. R. M., Joo, H.‐J., Koelling, S., Chen, M., Shi, X., Burt, D., & Nam, D. (2024). Group IV Mid-Infrared Optoelectronics Leveraging Nanoscale Growth Substrates. Meeting abstracts (Electrochemical Society. CD-ROM), MA2024-02(32), 2328-2328. External link

Cardoux, C., Casiez, L., Chrétien, J., Goulain, P., Frauenrath, M., Pauc, N., Calvo, V., Coudurier, N., Rodriguez, P., Koelling, S., Moutanabbir, O., Gravrand, O., Hartmann, J.-M., Tchelnokov, A., & Reboud, V. (2024). In-Situ n-Type Doped Carrier-Injection Layers in GeSn Direct Bandgap LEDs for Methane Sensing. Meeting abstracts (Electrochemical Society. CD-ROM), MA2024-02(32), 2327-2327. External link

Nadal, G., Moutanabbir, O., Koelling, S., Rahier, E., Montpetit, L., & Singh, S. (2024, October). Atomic-level Mapping of Cd0.9Zn0.1Te Crystals [Paper]. IEEE Nuclear Science Symposium (NSS), Medical Imaging Conference (MIC) and Room Temperature Semiconductor Detector Conference (RTSD), Tampa, FL, USA. External link

Atalla, M. R. M., Lemieux-Leduc, C., Assali, S., Koelling, S., Daoust, P., & Moutanabbir, O. (2024). Extended short-wave infrared high-speed all-GeSn PIN photodetectors on silicon. APL Photonics, 9(5), 056103 (8 pages). Available

Bellemare, C., Atalla, M. R. M., Daoust, P., Koelling, S., Assali, S., & Moutanabbir, O. (2024, January). Silicon-integrated SWIR and MWIR GeSn photoconductive devices [Presentation]. In SPIE OPTO, 2024, San Francisco, California, United States. External link

Andelic, M., Pofelski, A., Bicket, I. C., Assali, S., Koelling, S., Luo, L., Moutanabbir, O., & Botton, G. A. (2024). Sn Alloying Impact on Structural and Electronic Properties of Core-Shell Ge-GeSn Nanowires: A TEM Study. BIO Web of Conferences, 129, 24010-24010. External link

Atalla, M. R. M., Assali, S., Daligou, G., Attiaoui, A., Koelling, S., Daoust, P., & Moutanabbir, O. (2024). Continuous-Wave GeSn Light-Emitting Diodes on Silicon with 2.5 μm Room-Temperature Emission. ACS Photonics, 4c00033 (7 pages). External link

Luo, L., Atalla, M. R. M., Assali, S., Koelling, S., Daligou, G., & Moutanabbir, O. (2024). Mid-infrared Imaging Using Strain-Relaxed Ge1–xSnx Alloys Grown on 20 nm Ge Nanowires. Nano Letters, 24(16), 4979-4986. External link

Luo, L., Atalla, M. R. M., Assali, S., Koelling, S., & Moutanabbir, O. (2024). Mid-Infrared Top-Gated Ge<inf>0.82</inf>Sn<inf>0.18</inf> Nanowire Phototransistors. Advanced Optical Materials, 2400096 (7 pages). External link

Lemieux-Leduc, C., Atalla, M. R. M., Assali, S., Koelling, S., Daoust, P., Luo, L., Daligou, G., Brodeur, J., Kéna-Cohen, S., Peter, Y.-A., & Moutanabbir, O. (2024). Transfer-printed Multiple GeSn Membrane Mid-infrared Photodetectors. IEEE Journal of Selected Topics in Quantum Electronics, 3450302 (12 pages). External link

2023

Andelic, M., Pofelski, A., Koelling, S., Assali, S., Luo, L., Moutanabbir, O., & Botton, G. (2023, April). Local Bandgap Measurement of Core/Shell Ge/GeSn Nanowires Employing Electron Energy Loss Spectroscopy in Scanning Transmission Electron Microscopy [Paper]. MRS Spring Meeting, San Francisco, California. External link

Moutanabbir, O., Assali, S., Attiaoui, A., Daligou, G., Daoust, P., Vecchio, P. D., Koelling, S., Luo, L., & Rotaru, N. (2023). Nuclear Spin-Depleted, Isotopically Enriched⁷⁰Ge/²⁸ Si⁷⁰Ge Quantum Wells. Advanced Materials, 2305703 (7 pages). External link

Kim, Y., Assali, S., Joo, H.-J., Koelling, S., Chen, M., Luo, L., Shi, X., Burt, D., Ikonic, Z., Nam, D., & Moutanabbir, O. (2023). Short-wave infrared cavity resonances in a single GeSn nanowire. Nature Communications, 14(1), 4393 (7 pages). Available

Koelling, S., Stehouwer, L. E. A., Paquelet Wuetz, B., Scappucci, G., & Moutanabbir, O. (2023). Three-dimensional atomic-scale tomography of buried semiconductor heterointerfaces. Advanced Materials: Interfaces, 10(3), 2201189. External link

2022

Kim, Y.-M., Assali, S., Jung, Y., Burt, D., Zhang, L., Joo, H.-J., Koelling, S., Chen, M., Luo, L., Atalla, M. R. M., Ikonic, Z., Tan, C. S., Moutanabbir, O., & Nam, D. (2022). Evolution of Gesn Lasers Towards Photonic Integration into Practical Applications. Meeting abstracts, MA2022-02(32), 1167-1167. External link

Paquelet Wuetz, B., Losert, M. P., Koelling, S., Stehouwer, L. E. A., Zwerver, A.-M. J., Philips, S. G. J., Mądzik, M. T., Xue, X., Zheng, G., Lodari, M., Amitonov, S. V., Samkharadze, N., Sammak, A., Vandersypen, L. M. K., Rahman, R., Coppersmith, S. N., Moutanabbir, O., Friesen, M., & Scappucci, G. (2022). Atomic fluctuations lifting the energy degeneracy in Si/SiGe quantum dots. Nature Communications, 13(1), 7730 (8 pages). External link

Badawy, G., Zhang, B., Rauch, T., Momand, J., Koelling, S., Jung, J., Gazibegovic, S., Moutanabbir, O., Kooi, B. J., Botti, S., Verheijen, M. A., Frolov, S. M., & Bakkers, E. P. A. M. (2022). Electronic Structure and Epitaxy of CdTe Shells on InSb Nanowires. Advanced Science, 9(12), 2105722 (8 pages). External link

Luo, L., Assali, S., Atalla, M. R. M., Koelling, S., Attiaoui, A., Daligou, G., Martí, S., Arbiol, J., & Moutanabbir, O. (2022). Extended-SWIR photodetection in all-Group IV core/shell nanowires. ACS Photonics, 9(3), 914-921. External link

Schellingerhout, S. G., de Jong, E. J., Gomanko, M., Guan, X., Jiang, Y., Hoskam, M. S. M., Jung, J., Koelling, S., Moutanabbir, O., Verheijen, M. A., Frolov, S. M., & Bakkers, E. P. A. M. (2022). Growth of PbTe nanowires by molecular beam epitaxy. Materials for Quantum Technology, 2(1), 015001. External link

Atalla, M. R. M., Assali, S., Koelling, S., Attiaoui, A., & Moutanabbir, O. (2022). High-Bandwidth Extended-SWIR GeSn Photodetectors on Silicon Achieving Ultrafast Broadband Spectroscopic Response. ACS Photonics, 9(4), 1425-1433. External link

Losert, M. P., Wuetz, B. P., Koelling, S., Stehouwer, L., Zwerver, A.-M. J., Philips, S. G., Madzik, M. G., Xue, X., Zheng, G., Lodari, M., Amitonov, S. V., Samkharadze, N., Sammak, A., Vanderspyen, L., Rahman, R., Coppersmith, S. N., Moutanabbir, O., Friesen, M. G., & Scappucci, G. (2022, March). Increasing the valley splitting in Si/SiGe heterostructures by exploiting atomic concentration fluctuations [Paper]. 2022 APS March Meeting, Chicago, Illinois. External link

Atalla, M., Assali, S., Koelling, S., Daligou, G., Attiaoui, A., Luo, L., Lemieux-Leduc, C., Abdi, S., & Moutanabbir, O. (2022, May). Mid-infrared silicon-integrated high-bandwidth GeSn PIN photodetectors and LEDs [Paper]. Conference on Lasers and Electro-Optics (CLEO 2022), San José, CA, USA (2 pages). External link

Luo, L., Atalla, M. R. M., Assali, S., Koelling, S., Attiaoui, A., & Moutanabbir, O. (2022, November). Photodetection from SWIR to MWIR with Ge/GeSn core/shell nanowires [Paper]. IEEE Photonics Conference (IPC 2022), Vancouver, BC, Canada (2 pages). External link

Abdi, S., Assali, S., Atalla, M. R. M., Koelling, S., Warrender, J. M., & Moutanabbir, O. (2022). Recrystallization and interdiffusion processes in laser-annealed strain-relaxed metastable Ge0.89Sn0.11. Journal of Applied Physics, 131(10), 105304 (9 pages). External link

2020

Luo, L., Assali, S., Atalla, M. R. M., Koelling, S., & Moutanabbir, O. (2020). Tunable Shortwave Infrared and Midwave Infrared Optoelectronics in Germanium/Germanium Tin Core/Shell Nanowires. Meeting abstracts, MA2020-01(22), 1321-1321. External link

Koelling, S., Assali, S., Atalla, M., Kumar, A., Attiaoui, A., Lodari, M., Sammak, A., Scappucci, G., & Moutanabbir, O. (2020, October). (Invited) Probing Semiconductor Heterostructures from the Atomic to the Micrometer Scale [Paper]. SiGe, Ge, and Related Compounds: Materials, Processing, and Devices 9, Honolulu, Hawaii, USA. External link

Assali, S., Attiaoui, A., Atalla, M., Alain, D., Kumar, A., Mukherjee, S., Nicolas, J., Koelling, S., & Moutanabbir, O. (2020, October). Engineering SiGeSn Semiconductors for MIR and THz Opto-electronic Devices [Paper]. ECS Meeting Abstracts. External link

Ioannidou, C., Navarro-Lopez, A., Rijkenberg, A., Dalgliesh, R. M., Koelling, S., Pappas, C., Sietsma, J., van Well, A. A., & Offerman, S. E. (2020). Evolution of the precipitate composition during annealing of vanadium micro-alloyed steels by in-situ SANS. ACTA Materialia, 201, 217-230. External link

Assali, S., Bergamaschini, R., Scalise, E., Verheijen, M. A., Albani, M., Dijkstra, A., Li, A., Koelling, S., Bakkers, E. P. A. M., Montalenti, F., & Miglio, L. (2020). Kinetic Control of Morphology and Composition in Ge/GeSn Core/Shell Nanowires. ACS Nano, 14(2), 2445-2455. External link

Koelling, S., Assali, S., Atalla, M., Kumar, A., Attiaoui, A., Lodari, M., Sammak, A., Scappucci, G., & Moutanabbir, O. Probing Semiconductor Heterostructures from the Atomic to the Micrometer Scale [Paper]. SiGe, Ge, and Related Compounds: Materials, Processing, and Devices (PRiME 2020). Published in ECS Transactions, 98(5). External link

Abdi, S., Atalla, M., Assali, S., Kumar, A., Groell, L., Koelling, S., & Moutanabbir, O. (2020). Towards Ultra-Low Specific Contact Resistance on P-Type and N-Type Narrow Bandgap GeSn Semiconductors. ECS Meeting Abstracts, MA2020-01(22), 1322-1322. External link

List generated on: Wed Feb 12 05:26:29 2025 EST