Science

A new framework analyzes changes to upgradeable smart contracts to pinpoint vulnerabilities introduced during updates, improving the reliability of decentralized applications.

A novel approach leveraging subtle interactions demonstrates surprising resilience and efficiency in quantum state transfer and opens new avenues for optimizing quantum search.

New research reveals that even with predictable physical errors, the process of quantum error correction can surprisingly imbue logical qubits with non-Markovian dynamics.

A new approach to constructing pseudorandom codes offers improved resilience against tampering and enhanced protection for sensitive data.

Researchers have developed a new neural decoder that significantly improves the performance of quantum error correction, bringing fault-tolerant quantum computing closer to reality.

A new framework leverages the power of group representation theory to design quantum error correction codes that go beyond traditional Pauli-based approaches.

Researchers detail a new architecture that enhances the manufacturability and speed of quantum error correction for silicon-based spin qubits.

A novel qubit management strategy streamlines quantum computation by dynamically repurposing resources for both error correction and routing.

Researchers propose a hybrid digital-analog quantum computing model that could unlock quantum supremacy using near-term hardware.

Researchers demonstrate practical electromagnetic attacks can bypass modern smartphone security, even on devices with secure enclaves.