If you’ve ever tried to carry on a conversation in a noisy room, you’ll be able to relate to the scientists and engineers trying to “hear” the signals from experimental quantum computing devices called qubits. […]
Physicists are using small wheeled robots to better understand these indirect mechanical interactions, how they play a role in active matter, and how we can control them. Click to rate this post! [Total: 0 Average: […]
The 2020s have already been a long decade for those who study infectious diseases. In the third year of the Covid-19 pandemic, we’ve witnessed the global emergence of another viral pathogen: monkeypox. The disease was […]
Quantum 6, 824 (2022). https://doi.org/10.22331/q-2022-09-29-824 Variational Quantum Algorithms (VQAs) have received considerable attention due to their potential for achieving near-term quantum advantage. However, more work is needed to understand their scalability. One known scaling result […]
Big Corporations Although it’s a contentious issue as to whether most large corporations are getting ready for the transition to quantum technology, it was good to see a healthy representation of them at the Quantum.Tech […]
Quantum 6, 823 (2022). https://doi.org/10.22331/q-2022-09-29-823 This paper proposes a method of quantum Monte Carlo integration that retains the full quadratic quantum advantage, without requiring any arithmetic or quantum phase estimation to be performed on the […]
Quantum 6, 822 (2022). https://doi.org/10.22331/q-2022-09-29-822 Top-performance sources of photonic entanglement are an indispensable resource for many applications in quantum communication, most notably quantum key distribution. However, up to now, no source has been shown to […]
Quantum 6, 821 (2022). https://doi.org/10.22331/q-2022-09-29-821 Bosonic qubits encoded in continuous-variable systems provide a promising alternative to two-level qubits for quantum computation and communication. So far, photon loss has been the dominant source of errors in […]
Quantum 6, 820 (2022). https://doi.org/10.22331/q-2022-09-29-820 Top quarks represent unique high-energy systems since their spin correlations can be measured, thus allowing to study fundamental aspects of quantum mechanics with qubits at high-energy colliders. We present here […]
Insider Brief: NATO Science for Peace and Security (SPS) Programme research and development projects led by scientists in NATO and partner countries are breaking new ground to harness the power of quantum to make communications […]
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