The Week in Quantum Computing - May 15th
Issue #138
The Week in Quantum Computing. Brought to you by Sergio Gago (@piratecto).
Quick Recap
We have a 433 and an H2! This week we had two great additions to the hardware scene.
We have seen theoretical discussions range from the realistic attainment of quantum advantage, where quantum computers significantly outperform classical ones, as well as the potential of symmetric graphene quantum dots as future qubits. On the geopolitical front, there's an emphasis on the need for the US to establish a coordinated quantum programme to compete in the global quantum race, particularly against China. Other articles also highlight Europe's efforts towards quantum computing supremacy.
Quantinuum has released the H2 achieved the creation and manipulation of non-Abelian anyons, a vital step towards fault-tolerant quantum computing. IBM has also been in the spotlight. First, they finally released the Osprey chip on “ibm_seattle” (with some interesting error distributions). But also investing in QunaSys to develop quantum computing application services and creating technical services for a transition to quantum-safe cryptography. Physicists have successfully created long-sought topological quantum states, and an experiment involving superconducting qubits has confirmed (AGAIN, sorry Albert) that quantum mechanics violates local realism.
By the way, I’m testing a new format to show you the news of the week. (ChatGPT powered!) Let me know if you prefer the former style or the latest!
Next Events
Commercialising Quantum Global 2023
Under the stewardship of editors from The Economist, at the 2nd annual Commercialising Quantum Global, we will discuss how organisations can get the most out of quantum. The two-day agenda will cover the promise, the perils, the applications, the limitations, the hype and the reality of quantum.
Commercialising Quantum Global 2023 will help senior business leaders to understand if and when they should adopt quantum technology. Offering nuanced perspectives and experiences, our speakers will help to demystify quantum and assess the benefits of investing in the technology. Join us to gain the knowledge and tools to benefit from this fundamental new technology.
Register >> https://bit.ly/3LdtGGp
Quantum Computing Summit London 2023
Seven-year Quantum 2030 roadmap from the Canadian Armed Forces
The Canadian Department of National Defense and the Canadian Armed Forces (DND/CAF) have unveiled their Quantum Science and Technology Strategy Implementation Plan, Quantum 2030. The implementation plan includes five calls to action for DND/CAF, including identifying anticipated users of quantum technologies, training personnel for a fundamental understanding of quantum, coordinating investments, gaining access to cutting-edge technology, and engaging industry and academia.
The Week in Quantum Computing
Disentangling Hype from Practicality: On Realistically Achieving Quantum Advantage
This article explores the potential and practicality of achieving quantum advantage, where quantum computers can solve problems that are intractable for classical computers. Link
Symmetric graphene quantum dots for future qubits
This piece discusses the potential of symmetric graphene quantum dots, visualized through an artist's impression, as future qubits. Link
Why the US needs a 'quantum Oppenheimer' to beat China in the quantum race
Duncan Earl, CTO at Qubitekk, underlines the necessity for the US to have a coordinated quantum programme under cohesive leadership to compete in the global quantum race. Link
For the First Time Ever, Quantinuum’s New H2 Quantum Computer Has Created Non-Abelian Topological Quantum Matter and Braided its Anyons
Quantinuum announces the first-ever creation and manipulation of non-Abelian anyons using their new H2 Quantum Computer, marking a significant step towards universal fault-tolerant quantum computing. Link
Physicists create long-sought topological quantum states
This article discusses the major breakthrough achieved by physicists in creating long-anticipated topological quantum states. Link
QunaSys Announces IBM Investment
QunaSys announces receiving an investment from IBM Ventures, which will help further develop quantum computing application services and user-friendly software in chemical simulation and material research. Link
IBM builds the technology you need for a quantum-safe future
IBM Quantum is developing technical services to prepare complex enterprises and networks for the inevitable transition to quantum-safe cryptography. Link
Capacities of Quantum Neural Networks, Part 1
This article provides a critical analysis of the capacities of quantum neural networks, comparing quantum to classical machine learning models. Link
Assessment of Quantum Computing Hardware, Portals, and Software Development Kits Publicly Available in China
This piece assesses the quantum computing resources available in China, including hardware, portals, and software development kits, reflecting the country's significant investment in quantum-related research. Link
Google Quantum AI braids non-Abelian anyons for the first time
Google Quantum AI has achieved a significant milestone in quantum computing by braiding non-Abelian anyons for the first time, thereby accomplishing topological quantum computations. Link
Europe’s precarious path to quantum computing supremacy
This article discusses Europe's ongoing journey towards quantum computing supremacy, with a focus on the challenges faced and the progress made in the quantum technology sector. Link
The Roads To Zettascale And Quantum Computing Are Long And Winding
The article provides an in-depth exploration of the progress and challenges faced in the journey towards Zettascale and Quantum Computing, including an overview of the US's strategic approach. Link
Qubits 30 meters apart used to confirm Einstein was wrong about quantum
In a new experiment using superconducting qubits, scientists have demonstrated that quantum mechanics violates local realism, thus confirming that Einstein's concerns about "spooky action at a distance" in quantum mechanics were unfounded. Link