15 citations · 31 across the 5 of their papers we have counts for
5 papers
Transfer-printed multiple GeSn membrane mid-infrared photodetectors
Cédric Lemieux-Leduc, Mahmoud R. M. Atalla, Simone Assali +8
Due to their narrow band gap and compatibility with silicon processing, germanium-tin (GeSn) alloys are a versatile platform for scalable integrated mid-infrared photon…
Mid-infrared top-gated Ge/GeSn nanowire phototransistors
Lu Luo, Mahmoud RM Atalla, Simone Assali +2
Achieving high crystalline quality GeSn semiconductors at Sn content exceeding 10\% is quintessential to implementing the long sought-after silicon-compatible mid-inf…
Mid-Infrared Detectors and Imagers Integrating All-Group IV Nanowires
Lu Luo, Mahmoud RM Atalla, Simone Assali +3
Cost-effective mid-wave infrared (MWIR) optoelectronic devices are of utmost importance to a plethora of applications such as night vision, thermal sensing, autonomous vehicles, fr…
Nuclear Spin-Depleted, Isotopically Enriched 70Ge/28Si70Ge Quantum Wells
O. Moutanabbir, S. Assali, A. Attiaoui +6
The p-symmetry of the hole wavefunction is associated with a weaker hyperfine interaction as compared to electrons, thus making hole spin qubits attractive candidates to implement…
Extended-SWIR Photodetection in All-Group IV Core/Shell Nanowires
Lu Luo, Simone Assali, Mahmoud R. M. Atalla +6
Group IV Ge1-xSnx semiconductors hold the premise of enabling broadband silicon-integrated infrared optoelectronics due to their tunable bandgap energy and directness. Herein, we e…