85 citations · 85 across the 2 of their papers we have counts for
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Optimization of photoluminescence from W centers in silicon-on-insulator
Sonia M. Buckley, Alex N. Tait, Galan Moody +7
W centers are trigonal defects generated by self-ion implantation in silicon that exhibit photoluminescence at 1.218 m. We have shown previously that they can be used in wavegui…
Multi-functional integrated photonics in the mid-infrared with suspended AlGaAs on silicon
Jeff Chiles, Nima Nader, Eric J. Stanton +14
The microscale integration of mid- and longwave-infrared photonics could enable the development of fieldable, robust chemical sensors, as well as highly efficient infrared frequenc…
All-silicon light-emitting diodes waveguide-integrated with superconducting single-photon detectors
Sonia Buckley, Jeffrey Chiles, Adam N. McCaughan +6
We demonstrate cryogenic, electrically-injected, waveguide-coupled Si light-emitting diodes (LEDs) operating at 1.22 m. The active region of the LED consists of W centers implan…