Home > Press > Single quantum bit achieves complex systems modeling
Abstract:
A team led by Academician GUO Guangcan from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS), with collaborative efforts from the University of Manchester, and Nanyang Technological University, has achieved new progress in applying quantum technologies in complex systems modeling. The results were published in Nature Communications on May 6.
Single quantum bit achieves complex systems modeling
Hefei, China | Posted on June 9th, 2023
Stochastic modeling can help us to predict the future behavior of complex processes, which are non-Markovian. In order to simulate a non-Markovian process, a memory is of necessity to store a large amount of observed information about the past of the system. However, it remains elusive to reduce the memory while ensuring the accuracy of predictions.
Researchers demonstrated that their quantum model based on photonic systems can simulate any process in non-Markovian stochastic processes using only a single quantum bit, even in the presence of experimental noise. The quantum model was capable of making more accurate predictions of future behaviors than the optimal classical model with the same memory dimension.
This study successfully demonstrates the storage benefits of quantum technology for modeling non-Markovian processes in complex systems. This is also a key step toward demonstrating the scalability and robustness of quantum memory advantage.
####
For more information, please click here
Contacts:
Jane Fan
University of Science and Technology of China
Copyright © University of Science and Technology of China
If you have a comment, please Contact us.
Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Bookmark:
| Related Links |
| Related News Press |
Quantum Physics
USTC enhances fluorescence brightness of single silicon carbide spin color centers June 9th, 2023
Quantum materials: Electron spin measured for the first time June 9th, 2023
News and information
Quantum materials: Electron spin measured for the first time June 9th, 2023
Liquid metal sticks to surfaces without a binding agent June 9th, 2023
Graphene-based Carbocatalysts: Synthesis, Properties, and Applications—Beyond Boundaries June 9th, 2023
Possible Futures
USTC enhances fluorescence brightness of single silicon carbide spin color centers June 9th, 2023
Advances in nanotechnology application in biosafety materials A crucial response to COVID-19 pandemic June 9th, 2023
Researchers discover materials exhibiting huge magnetoresistance June 9th, 2023
Breaking through the limits of stretchable semiconductors with molecular brakes that harness light June 9th, 2023
Discoveries
When all details matter — Heat transport in energy materials June 9th, 2023
Advances in nanotechnology application in biosafety materials A crucial response to COVID-19 pandemic June 9th, 2023
Researchers discover materials exhibiting huge magnetoresistance June 9th, 2023
Announcements
Liquid metal sticks to surfaces without a binding agent June 9th, 2023
Graphene-based Carbocatalysts: Synthesis, Properties, and Applications—Beyond Boundaries June 9th, 2023
When all details matter — Heat transport in energy materials June 9th, 2023
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
USTC enhances fluorescence brightness of single silicon carbide spin color centers June 9th, 2023
Advances in nanotechnology application in biosafety materials A crucial response to COVID-19 pandemic June 9th, 2023
Researchers discover materials exhibiting huge magnetoresistance June 9th, 2023
Breaking through the limits of stretchable semiconductors with molecular brakes that harness light June 9th, 2023
- SEO Powered Content & PR Distribution. Get Amplified Today.
- PlatoData.Network Vertical Generative Ai. Empower Yourself. Access Here.
- PlatoAiStream. Web3 Intelligence. Knowledge Amplified. Access Here.
- PlatoESG. Automotive / EVs, Carbon, CleanTech, Energy, Environment, Solar, Waste Management. Access Here.
- BlockOffsets. Modernizing Environmental Offset Ownership. Access Here.
- Source: http://www.nanotech-now.com/news.cgi?story_id=57354
