Precision optical alignment is currently used for centering lenses within cells, but a call from a quantum computing company made us realize it would be more helpful to quantum...

Three threads, three data sets, and two contradicting narratives. I’m about to walk you through quantum tech’s funding story that can be read as both a bull and bear market case...

Avalanche photodiodes, infrared sensors capable of detecting single photons, are at the heart of many QKD systems. Their sensitivity allows them to discern the faintest of light...

Very thin materials can create entangled pairs of photons to be used as quantum bits.

A combined framework of quantum electrodynamics and quantum mechanical electronic structure theories reveals a promising pathway to exceed the current limitation on data storage...

A qubit register of 1,200 neutral atoms within an optical lattice of laser light designed to ‘reload itself’ was kept in continuous operation for an hour—progress toward scaling...

The Hub Optical Ground Station (HOGS) based at Heriot-Watt University will feature state-of-the-art equipment—single-photon detectors and adaptive optics systems—for quantum key...