20-qubit Schrödinger cat states with superconducting quantum processor
The achievement of these results is a big step toward building a quantum computer.
15 Aug 2019 ⋅ Science
Newfound superconductor material could be the ‘silicon of quantum computers’
Possible 'topological superconductor' could overcome industry's problem of quantum decoherence.
15 Aug 2019 ⋅ Science
A perfect single-photon source for quantum computing, finally
This is a fundamental key step for optical quantum computing, which promises a huge increase of computational power compared to our conventional computers.
5 Aug 2019 ⋅ Nature Photonics
Researchers at the Forschungszentrum Jülich develop novel process for structuring quantum materials
The so-called "Jülich process" makes it possible to combine superconductors and topological insulators in the ultra-high vacuum and thereby produce complex components.
29 Jul 2019 ⋅ Nature Nanotechnology
Scalable global quantum gates on arbitrary ion-qubits
It is the time to find out and fill missing technologies for the practical quantum computation.
26 Jul 2019 ⋅ Nature
200 times faster than ever before! The speediest quantum operation yet
A group of physicists at UNSW Sydney have built a super-fast version of the central building block of a quantum computer. The research is the milestone result of a vision first outlined by scientists 20 years ago.
17 Jul 2019 ⋅ Nature
Quantum sensor breakthrough using naturally occurring vibrations in artificial atoms
A team of scientists, led by the University of Bristol, have discovered a new method that could be used to build quantum sensors with ultra-high precision.
10 Jul 2019 ⋅ Nature Communications
Researchers teleport information within a diamond
Quantum teleportation permits the transfer of quantum information into an otherwise inaccessible space.
28 Jun 2019 ⋅ Communications Physics
Building a bridge to the quantum world
Scientists at IST Austria develop a prototype of what may, in the future, serve as a link to connect quantum computers
26 Jun 2019 ⋅ Nature
Only a few questions to prove quantum entanglement: a further step towards reliable quantum computation
One of the essential features required for the realization of a quantum computer is quantum entanglement.
24 Jun 2019 ⋅ Nature Physics