Quantum Computing: 2023 Update

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Quantum computing developments over the past 12 months, including reports of progress at IBM, Google, Intel, Microsoft and Atom Computing. My 2022 Update, with a big focus on the IBM Roadmap, is here: https://www.youtube.com/watch?v=SORSZ9Je-8g And my 2021 Update, with details of photonic quantum computing, is here: https://www.youtube.com/watch?v=wRKc_ilWcao You can also find more information and links on the ExplainingComputers 'Quantum Computing' page: https://www.explainingcomputers.com/quantum.html REFERENCES (in order of occurrence in the video) Microsoft Azure quantum: https://azure.microsoft.com/products/quantum/ Amazon Bracket quantum computing as a service (QCaaS): https://aws.amazon.com/braket/ Amazon Bracket pricing: https://aws.amazon.com/braket/pricing/ Amazon Quantum Solutions Lab: https://aws.amazon.com/quantum-solutions-lab/ Microsoft Quantum Roadmap: https://quantum.microsoft.com/en-us/our-story/quantum-roadmap IBM unveils Osprey quantum processor: https://newsroom.ibm.com/2022-11-09-IBM-Unveils-400-Qubit-Plus-Quantum-Processor-and-Next-Generation-IBM-Quantum-System-Two D-Wave Advantage quantum computer: https://www.dwavesys.com/solutions-and-products/systems/ John Preskill paper that introduced the term 'NISQ': https://arxiv.org/pdf/1801.00862.pdf IBM Quantum Computer Demonstrates Next Step Towards Moving Beyond Classical Supercomputing': https://newsroom.ibm.com/2023-06-14-IBM-Quantum-Computer-Demonstrates-Next-Step-Towards-Moving-Beyond-Classical-Supercomputing Related article in Nature on 'Evidence for the utility of quantum computing before fault tolerance': https://www.nature.com/articles/s41586-023-06096-3 Google progress toward quantum error correction: https://blog.google/inside-google/message-ceo/our-progress-toward-quantum-error-correction/ And see also: https://ai.googleblog.com/2023/02/suppressing-quantum-errors-by-scaling.html Related article in Nature on 'Suppressing quantum errors by scaling a surface code logical qubit': https://www.nature.com/articles/s41586-022-05434-1 Intel releases Tunnel Falls quantum research processor: https://www.intel.com/content/www/us/en/newsroom/news/quantum-computing-chip-to-advance-research.html#gs.350ljr Atom Computing (neutral atom qubit pioneers): https://atom-computing.com/ Atom Computing Technical White Paper (not that technical, great publication): https://atom-computing.com/wp-content/uploads/2022/08/Atom-Computing-Atomic-Arrays.pdf Microsoft Azure Quantum: https://quantum.microsoft.com/ Microsoft March 2022 news release on topological quantum computing https://news.microsoft.com/source/features/innovation/azure-quantum-majorana-topological-qubit/ Microsoft November 2022 news release on topological data and simulations publication: https://cloudblogs.microsoft.com/quantum/2022/11/17/microsofts-quantum-machine-new-data-available-today/ Microsoft quantum technology overview: https://azure.microsoft.com/en-gb/solutions/quantum-computing/technology/#overview Microsoft quantum resources: https://quantum.microsoft.com/#explore-quantum-resources Microsoft Azure Quantum Elements announcement: https://news.microsoft.com/source/features/innovation/azure-quantum-elements-chemistry-materials-science Azure Quantum Elements: https://quantum.microsoft.com/en-us/our-story/quantum-elements-overview For additional ExplainingComputers videos and other content, you can become a channel member here: https://www.youtube.com/channel/UCbiGcwDWZjz05njNPrJU7jA/join More videos on computing and related topics can be found at: http://www.youtube.com/@explainingcomputers You may also like my ExplainingTheFuture channel at: http://www.youtube.com/@explainingthefuture Chapters: 00:00 Introduction 03:59 Beyond NISQ 07:50 Qubit Technologies 13:41 The Quantum Race #QuantumComputing #quantum #explainingcomputers