Monash Scientists Build 1 Chip That Routes Light Data for AI and Quantum Computing
Updated
Updated · ScienceDaily · Jul 12
Monash Scientists Build 1 Chip That Routes Light Data for AI and Quantum Computing
2 articles · Updated · ScienceDaily · Jul 12
Summary
Monash University researchers built an integrated valleytronics chip that generates, steers and reads light-based signals in one device, overcoming a key hurdle that had kept those functions separate.
Atomically thin materials stacked with engineered metasurfaces let the chip control light's quantum "valley" state on-chip, creating a practical route to encode, route and convert optical information into electrical signals.
At room temperature, the device also processed 2 images simultaneously, showing it can handle multiple information streams without the extreme cooling many quantum systems require.
Published in Nature Photonics, the work points to faster, lower-energy photonic hardware for AI, quantum computing, secure communications and advanced optical data processing.