Quantum Logic Gates

Unimon: A New Qubit to Boost Quantum Computers for Useful Applications

A group of scientists from IQM Quantum Computers, Aalto University, and VTT Technical Research Centre of Finland have discovered a new superconducting qubit, the unimon, to increase the accuracy of quantum computations. The team has achieved the first quantum logic gates with unimons at 99.9% fidelity — a major milestone on the quest to build commercially useful quantum computers.

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November 15, 2022

Changing Spin with Electrical Charges vice Magnetic Fields Yields…

Spin-based quantum computing is getting a boost from researchers at the University of New South Wales. Potential uses may be found in: Quantum spin-based devices (such as spin transistors, spin-orbit qubits, and quantum logic gates), superconductor systems (based on Majorana particles), and new topological materials with low resistance to electron flow.

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August 17, 2018
On Point

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