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quant-ph2025
Improving and benchmarking NISQ qubit routers
Vicente Pina-Canelles, Adrian Auer, Inés de Vega
Quantum computers with a limited qubit connectivity require inserting SWAP gates for qubit routing, which increases gate execution errors and the impact of environmental noise due…
quant-ph2024
Multi-Layer Cycle Benchmarking for high-accuracy error characterization
Alessio Calzona, Miha Papič, Pedro Figueroa-Romero +1
Accurate noise characterization is essential for reliable quantum computation. Effective Pauli noise models have emerged as powerful tools, offering detailed description of the err…
quant-ph2024
Estimating the coherence of noise in mid-scale quantum systems
Pedro Figueroa-Romero, Miha Papič, Adrian Auer +1
While the power of quantum computers is commonly acknowledged to rise exponentially, it is often overlooked that the complexity of quantum noise mechanisms generally grows much fas…