Atom-control photonic integrated circuit (IMAGE)
Caption
Fig. 1. a) Schematic of the APIC and SoC. i) APIC. ii) SoC. Diamond waveguides are positioned on piezo actuated cantilevers and over a MW line. Optical excitation with multiple beam spots occurs perpendicular to the chip. One end of the diamond waveguides couples to on-chip SiN waveguides. b) Calibration plot of transmission, demonstrating high extinction on one of the APIC channels. c) Pulsed transmission from an APIC channel demonstrating high-speed operation. d) Microscope image of 4 beam spots on the SoC. Each spot can be independently modulated by the APIC and steered by an SLM.
Credit
Andrew Golter, MITRE Corporation
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