In an old Indian parable, six blind men each touch a different part of an elephant. They disagree about what the elephant must look like: Is it smooth or rough? Is it like a snake […]
Insider Brief Inside Quantum Technology Vancouver Pacific Rim will be held on June 4-6 in beautiful Vancouver. IQT and the Quantum Algorithms Institute are bringing together partners across North America and Asia to showcase the […]
Insider Brief The Port of Rotterdam Authority is trialing quantum-security provided by scalable quantum network technology from Q*Bird to protect its digital infrastructure and communications In world of increasingly sophisticated hackers and elevated geopolitical tensions, […]
Quantum 8, 1348 (2024). https://doi.org/10.22331/q-2024-05-14-1348 Motivated by quantum network applications over classical channels, we initiate the study of $n$-party resource states from which LOCC protocols can create EPR-pairs between any $k$ disjoint pairs of parties. […]
Quantum 8, 1347 (2024). https://doi.org/10.22331/q-2024-05-14-1347 Magic is a property of a quantum state that characterizes its deviation from a stabilizer state, serving as a useful resource for achieving universal quantum computation e.g., within schemes that […]
Quantum 8, 1346 (2024). https://doi.org/10.22331/q-2024-05-14-1346 Transitions out of the ground space limit the performance of quantum adiabatic algorithms, while hardware imperfections impose stringent limitations on the circuit depth. We propose an adiabatic echo verification protocol […]
Quantum 8, 1345 (2024). https://doi.org/10.22331/q-2024-05-14-1345 Hypergraph product codes are a promising avenue to achieving fault-tolerant quantum computation with constant overhead. When embedding these and other constant-rate qLDPC codes into 2D, a significant number of nonlocal […]
Insider Brief Abstract graphical representation of complex quantum entanglement states, such as “stars,” “rings,” or “trees,” elegantly simplifies the massive computational power and complex mathematics involved in quantum information technologies. Max Planck Institute of Quantum […]
Quantum 8, 1344 (2024). https://doi.org/10.22331/q-2024-05-14-1344 We define code maps between Calderbank-Shor-Steane (CSS) codes using maps between chain complexes, and describe code surgery between such codes using a specific colimit in the category of chain complexes. […]
We are looking for a PhD/postdoctoral researcher for the Quantum Computing research group of Mariami Gachechiladze at the Technical University of Darmstadt, Germany. The position starts on 01.08.2024 and is in the scope of the […]
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