In the first moments of our universe, countless numbers of protons, neutrons and electrons formed alongside their antimatter counterparts. As the universe expanded and cooled, almost all these matter and antimatter particles met and annihilated […]
Insider Brief HSBC is the first bank to join BT and Toshiba’s pioneering commercial quantum secure metro network. Using Quantum Key Distribution, HSBC is connecting their global HQ in Canary Wharf and a datacentre in […]
Insider Brief Terra Quantum and Cirdan Capital report they developed a faster algorithmic method to price exotic options. Exotic options, such as multi-asset autocallable options, are complex financial instruments that provide investors with alternative strategies […]
A new platform enables researchers to ‘grow’ halide perovskite nanocrystals with precise control over the location and size of each individual crystal, integrating them into nanoscale light-emitting diodes. Click to rate this post! [Total: 0 […]
An interdisciplinary team at the Advanced Quantum Testbed (AQT) at Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California, Berkeley’s Quantum Nanoelectronics Laboratory (QNL) achieved a technical breakthrough using qutrits—three-level systems—on a superconducting […]
Stuttgart, Germany – The highly anticipated QBN Quantum Industry Summit is set to take place on October 10-11, 2023, alongside the Quantum Effects exhibition at Messe Stuttgart. This premier international business & tech conference will […]
Many complicated advances in research mathematics are spurred by a desire to understand some of the simplest questions about numbers. How are prime numbers distributed in the integers? Are there perfect cubes (like 8 = […]
A team of physicists at the University of Michigan’s Joint Quantum Institute and Center for Nanophysics and Advanced Materials has achieved millisecond coherence while testing the properties of a fluxonium qubit in a quantum circuit. […]
Quantum computers, machines that perform computations exploiting quantum mechanical phenomena, could eventually outperform classical computers on some tasks, by utilizing quantum mechanical resources such as state superpositions and entanglement. However, the quantum states that they […]
Quantum 7, 1048 (2023). https://doi.org/10.22331/q-2023-07-06-1048 In this work, we compute the number of $[[n,k]]_d$ stabilizer codes made up of $d$-dimensional qudits, for arbitrary positive integers $d$. In a seminal work by Gross [23] the number […]
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