169 citations · 171 across the 4 of their papers we have counts for
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A focusing optical phased array for tissue interrogation with side-lobe suppression and simplified beam steering
Pedram Hosseini, Alireza Tabatabaei Mashayekh, Prachi Agrawal +6
We implement an integrated multi-electrode array on a silicon-nitride-based photonic integrated circuit for ex-vivo retinal characterization via optical stimulation. The interrogat…
Silicon nitride PIC beam formers for light sheet fluorescent microscopy
Alireza Tabatabaei Mashayekh, Jeremy Witzens
Light sheet fluorescence microscopy (LSFM) has transformed the way we visualize biological tissues in three dimensions, offering high-resolution imaging while minimizing photo-indu…
Silicon Nitride External Cavity Laser with Alignment Tolerant Multi-Mode RSOA-to-PIC Interface
Ibrahim Ghannam, Bin Shen, Florian Merget +1
We demonstrate an external cavity laser formed by combining a silicon nitride photonic integrated circuit with a reflective semiconductor optical amplifier. The laser uses an align…