Quantum Computing 2022 update || You must need to know

Quantum computing annual review. This non-technical video includes developments at IBM, Intel and Microsoft that may help to scale up the technology for future commercial application.

Channel members please note that there is a follow-up members-only video here:
https://www.youtube.com/watch?v=G7jBb...

My 2021 update which includes discussion of Xanadu’s photonic quantum hardware is here:
https://www.youtube.com/watch?v=wRKc_...

And the 2020 update that includes coverage of trapped-ion qubits is here:
https://www.youtube.com/watch?v=9AfG2...

A playlist of all of my quantum computing updates is here:
https://www.youtube.com/watch?v=wRKc_...

For more information on quantum computing, including details of the 30+ pioneers creating quantum hardware and software, see my web page here:
https://www.explainingcomputers.com/q...

REFERENCES
Specific sources shown or cited in this video are as follows:

Xanadu photonic quantum computing page:
https://xanadu.ai/photonics

Matthew Collins & Zachary Vernon (2020) “On the Road to Room Temperature Quantum Computation”, Medium, June 2nd 2020:
https://medium.com/xanaduai/on-the-ro...

IBM quantum computing website:
https://www.ibm.com/quantum

IBM (2022) “Expanding the IBM Quantum roadmap to anticipate the future of quantum-centric supercomputing”, news release May 10th 2022:
https://research.ibm.com/blog/ibm-qua...

IBM (2022) “IBM Unveils New Roadmap to Practical Quantum Computing Era; Plans to Deliver 4,000+ Qubit System”, news release May 10th 2022:
https://newsroom.ibm.com/2022-05-10-I...

IBM (2022) “At what cost can we simulate large quantum circuits on small quantum computers?” [article on circuit knitting and other scaling techniques], May 10th 2022:
https://research.ibm.com/blog/circuit...

IBM (2022) “IBM scientists help develop NIST’s quantum-safe standards, news release July 6th 2022:
https://research.ibm.com/blog/nist-qu...

NIST (2022) “NIST Announces First Four Quantum-Resistant Cryptographic Algorithms”, news release, July 5th 2022:
https://www.nist.gov/news-events/news...

Intel quantum computing web page:
https://www.intel.com/content/www/us/...

Intel (2022) “Intel and QuTech Collaborate to Produce Silicon Qubits at Scale”, news release, April 14th 2022:
https://www.intel.com/content/www/us/...

A.M.J. Zwerver et al “Qubits made by advanced semiconductor manufacturing”, Nature Electronics, March 19th 2022). Page includes link to download pdf of complete article:
https://www.nature.com/articles/s4192...

Microsoft Azure Quantum website:
https://azure.microsoft.com/en-gb/ser...

Jennifer Langston (2022) “In a historic milestone, Azure Quantum demonstrates formerly elusive physics needed to build scalable topological qubits”, Microsoft Innovation story, March 14th 2022:
https://news.microsoft.com/innovation...

Chetan Neyak (2022) “Microsoft has demonstrated the underlying physics required to create a new kind of qubit”, Microsoft research blog post of March 14th:
https://www.microsoft.com/e