Many applications require quantum processors with millions of quantum bits. Today’s prototypes merely come up with a few of these compute units. At some point, the number of signal...

When memory qubits and photons get entangled Encrypting data in a way that ensures secure communication is an ever-growing challenge because crucial components of today’s encryption systems cannot withstand future...

Quantum Shuttle to Quantum Processor Made in Germany Launched The quantum computer race is in full swing. Germany has long been one of the world leaders in basic research. An...

A new natural platform for realizing flat-band quantum phenomena and topological states Electrons in solids can have only certain energies, called bands. In recent years, it was shown experimentally that...

Liberating Quantum Processors from Parasitic Interactions Creating perfect entanglement – a basic prerequisite for the success of quantum computers – requires full control over all qubit-qubit interactions. Until now, this...