Scalable Atomic Arrays for Spin-Based Quantum Computers in Silicon
Advanced Materials, ISSN: 1521-4095, Vol: 36, Issue: 40, Page: e2405006
2024
- 1Citations
- 13Captures
- 5Mentions
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations1
- Citation Indexes1
- Captures13
- Readers13
- 13
- Mentions5
- News Mentions4
- News4
- Blog Mentions1
- Blog1
Most Recent Blog
New silicon-based arrays pave the way for scalable quantum computers
Researchers develop scalable atomic arrays for spin-based quantum computers in silicon, advancing the integration of quantum systems with semiconductor manufacturing.
Most Recent News
A Cat’s Nine Lives Inspire a Way to Quell Quantum Errors
A major obstacle holding back useful large-scale quantum computing is the difficulty in detecting and correcting errors that arise during operations due to noise, imperfect
Article Description
Semiconductor spin qubits combine excellent quantum performance with the prospect of manufacturing quantum devices using industry-standard metal-oxide-semiconductor (MOS) processes. This applies also to ion-implanted donor spins, which further afford exceptional coherence times and large Hilbert space dimension in their nuclear spin. Here multiple strategies are demonstrated and integrated to manufacture scale-up donor-based quantum computers. PF molecule implants are used to triple the placement certainty compared to P ions, while attaining 99.99% confidence in detecting the implant. Similar confidence is retained by implanting heavier atoms such as Sb and Bi, which represent high-dimensional qudits for quantum information processing, while Sb molecules enable deterministic formation of closely-spaced qudits. The deterministic formation of regular arrays of donor atoms with 300 nm spacing is demonstrated, using step-and-repeat implantation through a nano aperture. These methods cover the full gamut of technological requirements for the construction of donor-based quantum computers in silicon.
Bibliographic Details
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know