IBM Quantum Computers Roadmap
There have been a lot of articles and papers about the post of Jay Gambetta, IBM Fellow and Vice President, IBM Quantum. We’d like to emphasize on major information embedded in this post. First, this
Promising new material for Quantum Computing
Researchers at the Microsoft Quantum Materials Lab and the University of Copenhagen have succeeded in realizing an important and promising material for use in a future quantum computer. For this end, the researchers have to
Single photons from a silicon chip
Physicists from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) and TU Dresden have designed a silicon-based light source to generate single photons that propagate well in glass fibers. Quantum technology relies on the ability to control the behavior
Physicists achieve tunable spin wave excitation
Physicists from MIPT and the Russian Quantum Center, joined by colleagues from Saratov State University and Michigan Technological University, have demonstrated new methods for controlling spin waves in nanostructured bismuth iron garnet films via short laser
A four-qubit germanium quantum processor
Researchers at QuTech, TNO and Delft University of Technology have demonstrated a four-qubit quantum processor based on hole spins in germanium quantum dots. Furthermore, they defined the quantum dots in a two-by-two array and obtained
New protocol corrects errors due to qubit loss
An international research group has developed and implemented a new protocol that allows for the protection and the correction of the fragile quantum information in case of errors due to qubit loss. When quantum computers
Two EPFL scientists win quantum research grants
This year, the US Air Force Research Laboratory Information Directorate, the Griffiss Institute, Oneida County, and State University of New York formed a partnership named Innovare Advancement Center. As part of its launch, Innovare hosted a global quantum-focused pitch competition under the title
Sensing magnons with a superconducting qubit
Earlier this year, a team of researchers at the University of Tokyo showed that they could use a superconducting qubit to detect the presence of a single magnon (a magnetic excitation associated with electron spins). Researchers have now
Automated benchmarking platform for Quantum Compilers
Arline announced the release of Arline Benchmarks which is the first open-source automated benchmarking platform for quantum compilers! The name was given to the honour of Arline Greenbaum, the first wife of Richard Feynman, one
Quantum fluctuations near a quantum critical point in a superconductor
Among all the curious states of matter that can coexist in a quantum material, jostling for preeminence as temperature, electron density and other factors change, some scientists think a particularly weird juxtaposition exists at a