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Hedwig Knötig
Hedwig Knötig
PhD Student at TU Wien
Verified email at tuwien.ac.at
Title
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Cited by
Year
High-speed quantum cascade detector characterized with a mid-infrared femtosecond oscillator
J Hillbrand, L Matthieu Krüger, S Dal Cin, H Knötig, J Heidrich, ...
Optics Express 29 (4), 5774-5781, 2021
562021
Interband cascade technology for energy-efficient mid-infrared free-space communication
P Didier, H Knötig, O Spitz, L Cerutti, A Lardschneider, E Awwad, ...
Photonics Research 11 (4), 582-590, 2023
432023
Continuous-wave operation of vertically emitting ring interband cascade lasers at room temperature
H Knötig, B Hinkov, R Weih, S Höfling, J Koeth, G Strasser
Applied Physics Letters 116 (13), 2020
292020
Mitigating valence intersubband absorption in interband cascade lasers
H Knötig, J Nauschütz, N Opačak, S Höfling, J Koeth, R Weih, B Schwarz
Laser & Photonics Reviews 16 (9), 2200156, 2022
232022
Pushing the Room Temperature Continuous‐Wave Operation Limit of GaSb‐Based Interband Cascade Lasers beyond 6 µm
J Nauschütz, H Knötig, R Weih, J Scheuermann, J Koeth, S Höfling, ...
Laser & Photonics Reviews 17 (4), 2200587, 2023
172023
2.7 μm quantum cascade detector: Above band gap energy intersubband detection
M Giparakis, H Knötig, H Detz, M Beiser, W Schrenk, B Schwarz, ...
Applied Physics Letters 120 (7), 2022
142022
Mid-infrared Ring Interband Cascade Laser: Operation at the Standard Quantum Limit
G Marschick, J Pelini, T Gabbrielli, F Cappelli, R Weih, H Knötig, J Koeth, ...
ACS photonics 11 (2), 395-403, 2024
52024
Interband cascade lasers and detectors: From active region design to devices
HM Knötig
Dissertation, Technische Universität Wien, 2022
42022
Interband cascade technology for next-generation mid-IR communication and quantum applications
O Spitz, S Zhao, P Didier, DA Díaz-Thomas, L Cerutti, AN Baranov, ...
2022 IEEE Photonics Society Summer Topicals Meeting Series (SUM), 1-2, 2022
32022
Free-space gigabit data transmission with a directly modulated interband cascade laser epitaxially grown on silicon
S Zaminga, P Didier, H Kim, DA Díaz-Thomas, AN Baranov, JB Rodriguez, ...
2023 IEEE Photonics Conference (IPC), 1-2, 2023
22023
Concentric double-ring interband cascade lasers for bi-color emission in continuous wave mode
G Marschick, H Knötig, R Weih, J Koeth, G Strasser, B Hinkov
Novel In-Plane Semiconductor Lasers XXII, PC1244009, 2023
22023
Interband cascade infrared photodetectors for high-speed applications
A Lardschneider
Technische Universität Wien, 2022
22022
Interband cascade technology enables high-speed free-space communication in the mid-infrared transparency windows of the atmosphere
P Didier, H Knötig, O Spitz, L Cerutti, A Lardschneider, DA Diaz-Thomas, ...
Applications of Lasers for Sensing and Free Space Communications, LsTh2C. 4, 2022
12022
Vertically emitting ring interband cascade lasers
H Knötig, B Hinkov, R Weih, B Schwarz, S Lindner, JP Waclawek, B Lendl, ...
Novel In-Plane Semiconductor Lasers XX 11705, 1170517, 2021
12021
Growth, Design, and Characterisation of an InAs/AlAsSb-based QCD at 2.7 μm
M Giparakis, H Knötig, H Detz, M Beiser, B Schwarz, W Schrenk, ...
12021
Intensity noise and modulation dynamics of an epitaxial mid-infrared interband cascade laser on silicon
H Kim, P Didier, S Zaminga, DA Díaz-Thomas, AN Baranov, JB Rodriguez, ...
APL Photonics 9 (10), 2024
2024
Investigation of Intensity Noise in an Interband Cascade Laser Epitaxially Grown on Silicon and Designed for High-speed Applications
H Kim, P Didier, S Zaminga, H Huang, DA Díaz-Thomas, AN Baranov, ...
CLEO: Science and Innovations, STu4C. 6, 2024
2024
Interband cascade lasers: from carrier transport to frequency combs
B Schwarz, A Windischhofer, F Pilat, S Dal Cin, H Knötig, J Nauschütz, ...
Novel In-Plane Semiconductor Lasers XXIII, PC129050E, 2024
2024
Modeling of charge transport in interband cascade lasers
A Windischhofer, N Opacak, HM Knötig, B Schwarz
2023
High-Speed Interband Cascade Infrared Photodetectors for Free-Space Communication
F Pilat, R Szedlak, A Lardschneider, HM Knötig, R Weih, P Didier, O Spitz, ...
2023
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