Quantum noise is the key challenge in Noisy Intermediate-Scale Quantum (NISQ)
computers. Previous work for mitigating noise has primarily focused on gate-level or pulse …

The emergence of quantum computers as a new computational paradigm has been
accompanied by speculation concerning the scope and timeline of their anticipated …

We propose a hybrid classical-quantum digitized counterdiabatic algorithm to tackle the
protein-folding problem on a tetrahedral lattice. Digitized counterdiabatic quantum …

Maintaining or even improving gate performance with growing numbers of parallel
controlled qubits is a vital requirement for fault-tolerant quantum computing. For …

Present-day quantum computers suffer from various noises or errors such as, gate error,
relaxation, dephasing, readout error, and crosstalk. Besides, they offer a limited number of …

We present a quantum circuit optimization technique that takes into account the variability in
error rates that is inherent across present-day noisy quantum computing platforms. This …

The neutral atom array has gained prominence in quantum computing for its scalability and
operation fidelity. Previous works focus on fixed atom arrays (FAAs) that require extensive …

A foundational assumption of quantum error correction theory is that quantum gates can be
scaled to large processors without exceeding the error-threshold for fault tolerance. Two …

Neutral atom arrays, particularly the reconfigurable field programmable qubit arrays (FPQA)
with atom movement, show strong promise for quantum computing. FPQA has a dynamic …

Quantum computing represents a paradigm shift in computation, offering the potential to
solve complex problems intractable for classical computers. Although current quantum …