82 citations · 101 across the 7 of their papers we have counts for
3 papers · 1 filter
Group IV Mid-Infrared Thermophotovoltaic Cells on Silicon
Gérard Daligou, Richard Soref, Anis Attiaoui +4
Compound semiconductors have been the predominant building blocks for the current mid-infrared thermophotovoltaic devices relevant to sub-2000 K heat conversion and power beaming.…
High-Bandwidth Extended-SWIR GeSn Photodetectors on Silicon Achieving Ultrafast Broadband Spectroscopic Response
M. R. M. Atalla, S. Assali, S. Koelling +2
The availability of high-frequency pulsed emitters in the m wavelength range paved the way for a wealth of new applications in ultrafast spectroscopy, free-space and fibe…
All-Group IV membrane room-temperature mid-infrared photodetector
Mahmoud R. M. Atalla, Simone Assali, Anis Attiaoui +4
Strain engineering has been a ubiquitous paradigm to tailor the electronic band structure and harness the associated new or enhanced fundamental properties in semiconductors. In th…