Image by Reto Scheiwiller from Pixabay PRESS RELEASE — WASHINGTON, July 6, 2022— The Cybersecurity and Infrastructure Security Agency (CISA) announced yesterday the establishment of a Post-Quantum Cryptography Initiative to unify and drive agency efforts to address […]
Over the course of the 20th century, physicists have discovered numerous elementary particles. The largest family of these particles are the so-called hadrons, subatomic particles that take part in strong interactions. Click to rate this […]
A network in which data transmission is perfectly secure against hacking? If physicists have their way, this will become reality one day with the help of the quantum mechanical phenomenon known as entanglement. For entangled […]
Researchers have entangled two quantum memories over a 33-kilometer-long fiber optic connection — a record and an important step toward the quantum internet. Click to rate this post! [Total: 0 Average: 0]You have already voted […]
Quantum 6, 760 (2022). https://doi.org/10.22331/q-2022-07-07-760 Walgate and Scott have determined the maximum number of generic pure quantum states that can be unambiguously discriminated by an LOCC measurement [Journal of Physics A: Mathematical and Theoretical, 41:375305, […]
Quantum 6, 759 (2022). https://doi.org/10.22331/q-2022-07-07-759 The Quantum Approximate Optimization Algorithm (QAOA) is a general-purpose algorithm for combinatorial optimization problems whose performance can only improve with the number of layers $p$. While QAOA holds promise as […]
Quantum 6, 758 (2022). https://doi.org/10.22331/q-2022-07-07-758 Several noisy intermediate-scale quantum computations can be regarded as logarithmic-depth quantum circuits on a sparse quantum computing chip, where two-qubit gates can be directly applied on only some pairs of […]
Quantum 6, 757 (2022). https://doi.org/10.22331/q-2022-07-07-757 We consider the power of local algorithms for approximately solving Max $k$XOR, a generalization of two constraint satisfaction problems previously studied with classical and quantum algorithms (MaxCut and Max E3LIN2). […]
Event focuses on real-world use cases for new technologies, including quantum, poised to improve health and the life sciences TOKYO – [Date] 2022 – QunaSys, a global leader in the development of innovative quantum algorithms […]
Quantum 6, 756 (2022). https://doi.org/10.22331/q-2022-07-07-756 In this paper we study the Platonic Bell inequalities for all possible dimensions. There are five Platonic solids in three dimensions, but there are also solids with Platonic properties (also […]
Recent Comments