[TuE1] Filters and Signal Processing Devices

[TuE1-1] Topologically Robust Entangled States in Silicon

Invited

Michelle Wang¹, Bryn Bell^1,2, Cooper Doyle¹, Matthew J. Collins³, Benjamin J. Eggleton^1,4, Mordechai Segev⁵, 〇Andrea Blanco-Redondo^1,6 (¹The Univ. of Sydney, Australia., ²Univ. of Oxford, UK, ³Macquarie Univ., Australia., ⁴The Univ. of Sydney Nano Institute (Sydney Nano), Australia., ⁵Technion-Israel Institute of Technology, Israel, ⁶Nokia Bell Labs, USA.)

キーワード：Novel Materials and Platform for Passive Devices, Quantum well, quantum dot and nano-structured photonic devices, Photonic integrated circuits

We review our experimental demonstration of topological protection of the spatial entanglement of photonic quantum states in a nanophotonic array of coupled silicon nanowires. Our results provide new avenues towards robust quantum circuits.