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Alyssa Hughes (2ADAPTIVE LLC dba 2A Consulting)@Microsoft Research //

Microsoft Quantum Computing Advancements and Community Scrutiny

Microsoft has announced a potential breakthrough in quantum computing with its creation of topological qubits and the unveiling of the Majorana 1 quantum processor. This development aims to redefine quantum computing by utilizing a new state of matter called "topological superconductivity." According to Microsoft, this achievement marks a significant step towards realizing the full potential of quantum computers, with Dr. Chetan Nayak highlighting the advancements and the necessity of quantum computers even amidst the rise of generative AI.

The Majorana 1 processor is designed to potentially house up to a million qubits, which could enable it to tackle complex tasks such as cracking cryptographic codes and accelerating the discovery of new drugs and materials. However, despite the promising claims, the quantum community remains somewhat skeptical. While Microsoft has published research, including a paper in Nature and a roadmap, independent confirmation of the hardware's capabilities is still pending. The peer-reviewed paper only partially supports the claims, and significant hurdles remain before these quantum computers can be fully realized.

Concerns have been raised regarding the validity and interpretation of Microsoft's experiments. The Conversation features an article from Stephan Rachel, a professor of Physics, who discussed the breakthrough. Despite the questions, the news from Microsoft is regarded as hopeful. Microsoft has been developing this new state of matter for nearly two decades.

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References :
  • thequantuminsider.com: The Conversation: Microsoft Just Claimed a Quantum Breakthrough. A Quantum Physicist Explains What it Means
  • The Quantum Insider: The Conversation: Microsoft Just Claimed a Quantum Breakthrough. A Quantum Physicist Explains What it Means
  • Microsoft Research: Microsoft announced the creation of the first topoconductor and first QPU architecture with a topological core.
  • Quartz: Microsoft created a new type of matter for its quantum computing chip
  • gilkalai.wordpress.com: Majorana Zero Modes and Topological Qubits
  • medium.com: Introduction to the Mathematics of Quantum Computing
  • news.microsoft.com: Microsoft’s Majorana 1 chip carves new path for quantum computing
  • The Quantum Insider: This development aims to accelerate the realization of quantum computers capable of tackling complex industrial-scale problems, showcasing a significant advance in the field of quantum computing.
  • www.theguardian.com: Chip is powered by world’s first topoconductor, which can create new state of matter that is not solid, liquid or gas Quantum computers could be built within years rather than decades, according to Microsoft, which has unveiled a breakthrough that it said could pave the way for faster development.
  • Combinatorics and more: Majorana Zero Modes and Topological Qubits
  • www.producthunt.com: Microsoft Majorana 1
  • thequantuminsider.com: Microsoft today introduced Majorana 1, the world’s first quantum chip powered by a new Topological Core architecture that it expects will realize quantum computers capable of solving meaningful, industrial-scale problems in years, not decades.
  • The Microsoft Cloud Blog: Microsoft’s Majorana 1 chip carves new path for quantum computing
  • thequantuminsider.com: Microsoft’s Majorana Topological Chip — An Advance 17 Years in The Making
  • 4 gravitons: Some FAQ for Microsoft’s Majorana 1 Chip
  • Talkback Resources: Microsoft claims quantum breakthrough with Majorana 1 computer chip [crypto]
  • Talkback Resources: Microsoft's Majorana 1 quantum processing unit using topological qubits has the potential to revolutionize quantum computing, offering increased fault tolerance and scalability for tackling real-world challenges, while also raising cybersecurity concerns.
  • The Quantum Insider: Microsoft’s Majorana 1 chip carves new path for quantum computing
  • thequantuminsider.com: Microsoft’s Topological Qubit Claim Faces Quantum Community Scrutiny
  • The Register: Microsoft shows off novel quantum chip that can scale to 'a million qubits'. So far: Eight
  • The Quantum Insider: Microsoft’s Topological Qubit Claim Faces Quantum Community Scrutiny
  • PCWorld: After 17 years of research, Microsoft has finally developed the Majorana 1 chip, its first quantum computing processor based on a brand-new material and architecture, reports .
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@ncatlab.org //

Solutions to Quantum Yang-Baxter Equation

Jarmo Hietarinta's work on the constant quantum Yang-Baxter equation is a significant contribution to mathematical physics. His research focuses on finding and analyzing solutions to this equation, particularly in two dimensions. Hietarinta has identified a complete set of solutions for the constant quantum Yang-Baxter equation in two dimensions, totaling 96 solutions that fall into 23 distinct classes.

His findings were presented at the 19th International Colloquium on Group-theoretical Methods in Physics, where he delivered a talk detailing the complete solution. His work is documented in publications such as "All solutions to the constant quantum Yang-Baxter equation in two dimensions," published in Physics Letters A. Hietarinta's research offers insights into the mathematical structures that underlie various physical phenomena.

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References :
  • nLab: Selected writings Complete list of solutions for the constant in dim = 2 dim=2 (96, falling in 23 classes)
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