Protocol for performing two-qubit entangling gates trades laser power for speed with little loss of fidelity
Read article: New gate optimization strategy could boost efficiency in trapped-ion quantum computers
Replacing electronic connectors with optical ones provides an energy-efficient way to scale up quantum computers
Read article: Optical links help superconducting quantum computers keep their cool
“Conditional witnessing” technique makes many-body entangled states easier to measure
Read article: New quantum entanglement verification method cuts through the noise
Featureless “cost functions” prevent quantum machine learning algorithms from reconstructing scrambled information
Read article: Messages scrambled by black holes stand their ground against quantum computers
Ilyas Khan, chief executive of Cambridge Quantum Computing, describes the challenges of moving from infancy to adolescence
Read article: The growing pains of quantum computing
Microwave device keeps its cool while connecting spin qubits
Read article: CMOS controller for quantum computer operates at 3 K
Researchers use biologically inspired system to classify entangled quantum states
Read article: Quantum bits make artificial spiking neurons
Oxford Instruments NanoScience is partnering in a three-year project to create and develop the UK's first quantum computer capable of running end-user applications in the cloud
Read article: Collaboration has mission to build UK’s first commercial quantum computer
Leonard Wossnig of quantum drug-discovery firm Rahko describes the powerful capabilities of AI and quantum computing when combined
Read article: AI for more intelligent drug discovery
Self-guided tomography method uses the shape of light to characterize a quantum system quickly
Read article: Physicists find a brighter way to diagnose quantum states
