Insider Brief: 01Quantum will host a live strategic briefing on February 26, 2026, focused on securing AI inference against adversarial threats, as part of the 2026 Year of Quantum Security, in partnership with The Quantum […]
Quantum computers, systems that process information leveraging quantum mechanical effects, could reliably tackle various computational problems that cannot be solved by classical computers. These systems process information in the form of qubits, units of information […]
Quantum 10, 1984 (2026). https://doi.org/10.22331/q-2026-01-22-1984 Executing quantum algorithms over distributed quantum systems requires quantum circuits to be divided into sub-circuits which communicate via entanglement-based teleportation. Naively mapping circuits to qubits over multiple quantum processing units […]
Quantum 10, 1983 (2026). https://doi.org/10.22331/q-2026-01-22-1983 We study the properties of photons in a cryogenic cavity, made by cryo-cooled mirrors surrounded by a room temperature environment. We model such a system as a multimode cavity coupled […]
Quantum 10, 1982 (2026). https://doi.org/10.22331/q-2026-01-22-1982 Interplay between quantum interference and classical randomness can enhance performance of various quantum information tasks. In the present paper we analyze recurrence phenomena in the discrete-time quantum stochastic walk on […]
Quantum 10, 1981 (2026). https://doi.org/10.22331/q-2026-01-22-1981 Sampling from Gibbs states – states corresponding to system in thermal equilibrium – has recently been shown to be a task for which quantum computers are expected to achieve super-polynomial […]
Quantum 10, 1980 (2026). https://doi.org/10.22331/q-2026-01-22-1980 Signing quantum messages has long been considered impossible even under computational assumptions. In this work, we challenge this notion and provide three innovative approaches to sign quantum messages that are […]
Scientists are learning how to temporarily reshape materials by nudging their internal quantum rhythms instead of blasting them with extreme lasers. By harnessing excitons, short-lived energy pairs that naturally form inside semiconductors, researchers can alter […]
When quantum spins interact, they can produce collective behaviors that defy long-standing expectations. Researchers have now shown that the Kondo effect behaves very differently depending on spin size. In systems with small spins, it suppresses […]
Photonics for Quantum (P4Q), a major European pilot line, has been launched with a €50 million ($58.4 million USD) budget to transition quantum photonic technologies from laboratory research to industrial manufacturing. Coordinated by the University […]
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