New cable design alleviates flaws in superconducting wires
When current flows through a wire, its path is not always perfect. Tiny defects in the wire mean the current ...
Tag: Superconducting
New protocols for estimating Hamiltonian parameters of a superconducting quantum processor could improve accuracy
Researchers from Freie Universität Berlin, University of Maryland and NIST, Google AI and Abu Dhabi set out to robustly estimate ...
Direct measurement of subtle current phase relationship shows potential for more stable superconducting qubits
In recent years, quantum physicists and engineers have made significant progress toward developing high-performance quantum computing systems. However, to achieve ...
New material made of wavy atomic layers exhibits unusual superconducting properties
MIT physicists and their colleagues have created a new material with unusual superconducting and metallic properties by endlessly repeating wavy ...
Physics researchers identify new multiple Majorana zero modes in superconducting SnTe
A collaborative research team has identified the world's first multiple Majorana zero modes (MZMs) in a single vortex of the ...
Fundamental equation of superconducting qubits revised
Physicists from Forschungszentrum Jülich and the Karlsruhe Institute of Technology have discovered that Josephson tunnel junctions – the fundamental building ...
Expanded Superconducting Bands for Improved Photon Counting Accuracy
The use of single photons as qubits has become an important strategy in the field of quantum information technology. Accurately ...
New superconducting material discovered in transition metal dichalcogenides
by Zhao Weiwei and Zhang Changjin, Hefei Institutes of Physical Sciences, Chinese Academy of Sciences With the support of the ...
A logical magic state with fidelity beyond the distillation threshold realized on a superconducting quantum processor
Quantum computers have the potential to outperform conventional computers in certain tasks, particularly for complex optimization problems. However, quantum computers ...
Superconducting junction made from a single 2D material promises to harness strange new physics
RIKEN physicists have developed an electronic device that hosts unusual states of matter, which could one day be useful for ...
