The rapid rise in AI applications has placed increasingly heavy demands on our energy infrastructure. All the more reason to find energy-saving solutions for AI hardware. One promising idea is the use ...

A new publication from Opto-Electronic Sciences; DOI 10.29026/oea.2025.240114, discusses an ultra-high-Q photonic crystal nanobeam cavity for etchless lithium niobate on insulator (LNOI) platform. In ...

Researchers raise fundamental questions about the proposed value of topological protection against backscattering in integrated photonics. The field of integrated photonics has taken off in recent ...

Xanadu and HyperLight have announced a breakthrough in photonic chip performance that could reshape the trajectory of quantum hardware. Through a joint development effort, the two companies achieved ...

A new technical paper titled “Low loss fiber-coupled volumetric interconnects fabricated via direct laser writing” was published by researchers at University of Illinois Urbana-Champaign (UIUC).