A new study published in Nature Communications April 7 could reshape the future of magnetic and electronic technology. Scientists at Rice University have discovered how a disappearing electronic pattern in a quantum material can be […]
A research team has successfully fine-tuned the Rabi oscillation of polaritons, quantum composite particles, by leveraging changes in electrical properties induced by crystal structure transformation. Published in Advanced Science, this study demonstrates that the properties […]
Quantum 9, 1704 (2025). https://doi.org/10.22331/q-2025-04-09-1704 Models of interacting many-body quantum systems that may realize new exotic phases of matter, notably quantum spin liquids, are challenging to study using even state-of-the-art classical methods such as tensor […]
Insider Brief: The University of Maryland has launched the Maryland Institute for Quantum Applications under ARLIS to develop quantum computing, networking, and sensing tools for national defense and intelligence operations. MIQA builds on ARLIS’s applied […]
Quantum 9, 1703 (2025). https://doi.org/10.22331/q-2025-04-09-1703 A fundamental step of any quantum algorithm is the preparation of qubit registers in a suitable initial state. Often qubit registers represent a discretization of continuous variables and the initial […]
Quantum 9, 1702 (2025). https://doi.org/10.22331/q-2025-04-09-1702 Entanglement purification and distillation protocols are essential for harnessing the full potential of quantum communication technologies. Multiple strategies have been proposed to approach and optimize such protocols, most however restricted […]
Quantum 9, 1701 (2025). https://doi.org/10.22331/q-2025-04-09-1701 Accurate modeling of noise in realistic quantum processors is critical for constructing fault-tolerant quantum computers. While a full simulation of actual noisy quantum circuits provides information about correlated noise among […]
Insider Brief: BTQ Technologies signed a non-binding term sheet to invest €2 million in QPerfect, acquiring a 16.67% equity stake based on a €10 million pre-money valuation, with an option to purchase full ownership within […]
Growing up, Tai-Danae Bradley had no love for math. In 2008, she entered the City College of New York, where she played for the basketball team and hoped to start a career in sports nutrition. […]
Quantum 9, 1700 (2025). https://doi.org/10.22331/q-2025-04-09-1700 We introduce a new approach to learn Hamiltonians through a resource that we call the pseudo-Choi state, which encodes the Hamiltonian in a state using a procedure that is analogous […]
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