Quantum Photonics Integrated Circuit Chip (IMAGE)

Optica

Quantum Photonics Integrated Circuit Chip

Caption

Researchers created the first thermally tunable optical switch using a silicon carbide-on-insulator platform. The schematic image shows their concept for a quantum photonics integrated circuit chip that includes the circular microring resonators and microheaters reported in Optics Letters. The inset shows the temperature and electric field distributions at the cross-section of a microring resonator heated by a microheater.

Credit

Ali Adibi, Georgia Institute of Technology

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