520 citations · 1.4k across the 21 of their papers we have counts for
21 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…
Extended-SWIR High-Speed All-GeSn PIN Photodetectors on Silicon
Mahmoud R. M. Atalla, Cedric Lemieux-Leduc, Simone Assali +3
There is an increasing need for silicon-compatible high bandwidth extended-short wave infrared (e-SWIR) photodetectors (PDs) to implement cost-effective and scalable optoelectronic…
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…
Continuous-wave GeSn light emitting diodes on silicon with m room-temperature emission
Mahmoud R. M. Atalla, Simone Assali, Gérard Daligou +4
Silicon-compatible short- and mid-wave infrared emitters are highly sought-after for on-chip monolithic integration of electronic and photonic circuits to serve a myriad of applica…
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…