Quantum computers, which operate leveraging quantum mechanics effects, could soon outperform traditional computers in some advanced optimization and simulation tasks. Most quantum computing systems ...

New research led by a graduating Ph.D. student in The University of New Mexico Department of Electrical and Computer Engineering has shown that randomization can improve quantum computer performance ...

Dynamical decoupling (DD) comprises a suite of control protocols designed to mitigate decoherence in quantum systems by applying tailored sequences of external fields or pulses. Building on the ...

This study demonstrates how integrating decoherence-free subspaces with dynamical decoupling enhances quantum state fidelity, offering a practical route to more noise-resilient quantum computing ...

Quantum Elements, a Los Angeles startup, has demonstrated a new technique for suppressing errors in logical qubits that shows the highest fidelity of entangled, logical qubits on a superconducting ...

With USC, IBM and RWTH as co-authors, paper introduces dynamic decoupling method to deliver highest ever fidelity on entangled, logical superconducting qubits We intend to fully integrate these new ...