51 citations · 183 across the 7 of their papers we have counts for
Showing 2016Show all
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physics.ins-det2016★ 2 cited
Infrared vertically-illuminated photodiode for chip alignment feedback
Luca Alloatti, Rajeev Jagga Ram
We report on vertically-illuminated photodiodes fabricated in the GlobalFoundries 45nm 12SOI node and on a packaging concept for optically-interconnected chips. The photodiodes are…
physics.optics2016★ 42 cited
Resonance-enhanced waveguide-coupled silicon-germanium detector
Luca Alloatti, Rajeev Jagga Ram
A photodiode with 0.550.1 A/W responsivity at a wavelength of 1176.9 nm has been fabricated in a 45 nm microelectronics silicon-on-insulator foundry process. The resonant wave…
physics.optics2016★ 44 cited
High-speed modulator with interleaved junctions in zero-change CMOS photonics
Luca Alloatti, Dinis Cheian, Rajeev Jagga Ram
A microring depletion modulator is demonstrated with T-shaped lateral p-n junctions used to realize efficient modulation while maximizing the RC limited bandwidth. The device havin…