Strangeworks is expanding its global presence with a strategic move into the Indian market, extending its reach to Sri Lanka. This expansion aims to provide quantum and artificial intelligence (AI) technologies to enterprises and research […]
SpinQ Technology Inc. (SpinQ) has announced the completion of a Series B funding round, securing several hundred million RMB. The funding round includes investments from government-backed funds such as CCB Private Equity Investment Management Company […]
Quantum 9, 1811 (2025). https://doi.org/10.22331/q-2025-07-23-1811 We derive a class of cellular automata for the Schrödinger Hamiltonian, including scalar and vector potentials. It is based on a multi-split of the Hamiltonian, resulting in a multi-step unitary […]
Quantum 9, 1810 (2025). https://doi.org/10.22331/q-2025-07-23-1810 Bosonic codes encode quantum information into a single infinite-dimensional physical system endowed with error correction capabilities. This reduces the need for complex management of many physical constituents compared with standard […]
Quantum 9, 1809 (2025). https://doi.org/10.22331/q-2025-07-23-1809 We provide a graphical method to describe and analyze non-Gaussian quantum states using a hypergraph framework. These states are pivotal resources for quantum computing, communication, and metrology, but their characterization […]
(Research) Professorships, Ireland Submitted by Gettrick on Wed, 23/07/2025 – 11:53. Application deadline: Tuesday, August 5, 2025 The “Global Talent Ireland” is seeking applications in categories (a) “Rising Star” (5-15 years post PhD) or (b) […]
The efficiency of quantum computers, sensors and other applications often relies on the properties of electrons, including how they are spinning. One of the most accurate systems for high-performance quantum applications relies on tapping into […]
Amazon Braket has launched the general availability of IQM Quantum Computers (IQM)’s latest quantum processing unit (QPU), named Emerald. This device is a 54-qubit superconducting QPU, featuring IQM’s Crystal 54 architecture. The Emerald QPU is […]
Quantum 9, 1808 (2025). https://doi.org/10.22331/q-2025-07-22-1808 Discrete models of holographic dualities, typically modeled by tensor networks on hyperbolic tilings, produce quantum states with a characteristic quasiperiodic disorder not present in continuum holography. In this work, we […]
Quantum 9, 1807 (2025). https://doi.org/10.22331/q-2025-07-22-1807 Certifying quantum properties from the probability distributions they induce is an important task for several purposes. While this framework has been largely explored and used for quantum states, its extrapolation […]
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