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Towards Quantum Satellite Internetworking: a Software Defined Networking Perspective

Roberto Picchi, Francesco Chiti, Romano Fantacci, Laura Pierucci
2020 IEEE Access  
Recently, quantum computing and communications rapidly developed to interconnect heterogeneous quantum devices.  ...  In particular, the design of our approach is based on the Software-Defined Networking (SDN) paradigm with the aim of minimizing the number of hops for E2E connection and maximizing network capacity.  ...  Those distributed control plane processes use messages to communicate with each other, like OSPF protocol messages between routers. Therefore, traditional networks use a distributed CP [60] .  ... 
doi:10.1109/access.2020.3038529 fatcat:scas3g2elnclbor3d27vvedfum

Optimized surface code communication in superconducting quantum computers

Ali Javadi-Abhari, Pranav Gokhale, Adam Holmes, Diana Franklin, Kenneth R. Brown, Margaret Martonosi, Frederic T. Chong
2017 Proceedings of the 50th Annual IEEE/ACM International Symposium on Microarchitecture - MICRO-50 '17  
Quantum computing (QC) is at the cusp of a revolution.  ...  In considering scalable methods for optimizing both codes, we do so in the context of a full microarchitectural and compiler analysis.  ...  Figure shown for a technology with error rate p P = 10 −8 . again will split the two planes into their original form.  ... 
doi:10.1145/3123939.3123949 dblp:conf/micro/JavadiAbhariGHF17 fatcat:loa6m4gyfrf5reby2jb4y576km

Prospects for Quantum Enhancement with Diabatic Quantum Annealing [article]

E.J. Crosson, D.A. Lidar
2020 arXiv   pre-print
These continuous-time Hamiltonian computation algorithms rely on control protocols that are more advanced than those in traditional ground-state QA, while still being considerably simpler than those used  ...  Other promising variants of traditional QA include reverse annealing and continuous-time quantum walks, as well as analog analogues of parameterized quantum circuit ansatzes for machine learning.  ...  Zick, for their comments and insights. We also acknowledge helpful discussions with Dr. Richard Harris about D-Wave's reverse annealing protocol.  ... 
arXiv:2008.09913v1 fatcat:e7wkjkblyrgi7hrklnmzh474vu

Quantum Computation: a Tutorial

Benoît Valiron
2012 New generation computing  
This tutorial is the first part of a series of two articles on quantum computation. In this first paper, we present the field of quantum computation from a broad perspective.  ...  Finally, we present the main constructions specific to quantum computation yielding algorithms.  ...  Acknowledgment We would like to thank Thomas Chapuran for his careful proof-reading of Section 5 and his helpful comments. References  ... 
doi:10.1007/s00354-012-0401-7 fatcat:33kf57v6anh4po24hj22bnupwq

Simulation of complex dynamics of mean-field p-spin models using measurement-based quantum feedback control [article]

Manuel H. Muñoz-Arias, Ivan H. Deutsch, Poul S. Jessen, Pablo M. Poggi
2020 arXiv   pre-print
We apply this protocol to simulate the dynamics of the p-spin Hamiltonians and demonstrate how different aspects of criticality in the mean-field regime are readily accessible with our protocol.  ...  We study the application of a new method for simulating nonlinear dynamics of many-body spin systems using quantum measurement and feedback [Muñoz-Arias et al., Phys. Rev.  ...  feedback control.  ... 
arXiv:2004.11412v1 fatcat:fdtd6xinnfe4tpjq7zwzmoe7i4

Machine learning & artificial intelligence in the quantum domain: a review of recent progress

Vedran Dunjko, Hans J Briegel
2018 Reports on progress in physics (Print)  
For instance, quantum computing is finding a vital application in providing speed-ups for machine learning problems, critical in our "big data" world.  ...  Aside from quantum speed-up in data analysis, or classical machine learning optimization used in quantum experiments, quantum enhancements have also been (theoretically) demonstrated for interactive learning  ...  means of direct optimization in policy space.  ... 
doi:10.1088/1361-6633/aab406 pmid:29504942 fatcat:mub6kfcmnrgnpebtbf35lycyly

Editorial: Second Quarter 2019 IEEE Communications Surveys and Tutorials

Ying-Dar Lin
2019 IEEE Communications Surveys and Tutorials  
The ubiquitous use of IoT technologies for ease in control and monitoring can be observed today in every walk of human life ranging from eHealth to industrial control systems.  ...  Then, the paper describes how to seamlessly unify a traditional network with an SDN network from perspectives of the control plane and the data plane, respectively.  ... 
doi:10.1109/comst.2019.2913929 fatcat:j6zwztxl45cktgbz7ziudnaepi

A Survey of Quantum Computing for Finance [article]

Dylan Herman, Cody Googin, Xiaoyuan Liu, Alexey Galda, Ilya Safro, Yue Sun, Marco Pistoia, Yuri Alexeev
2022 arXiv   pre-print
This survey paper presents a comprehensive summary of the state of the art of quantum computing for financial applications, with particular emphasis on stochastic modeling, optimization, and machine learning  ...  We also discuss the feasibility of these algorithms on near-term quantum computers with various hardware implementations and demonstrate how they relate to a wide range of use cases in finance.  ...  Quantum Optimization tion (Section 6.4.1), (with cutting -planes, (Section 6) Hedging, Swap Netting (Section 6.4.2), Opti-mal Arbitrage (Section 6.4.3), Credit Scoring (Section 6.4.4), and heuristics,  ... 
arXiv:2201.02773v4 fatcat:e5hon5dy4bgmbgrizs6isx7y5u

Quantum technology for military applications

Michal Krelina
2021 EPJ Quantum Technology  
policy, strategy and decision making.  ...  , policies and ethics should be established.  ...  The author is also grateful for the minor comments to the first preprint and valuable suggestions and journal reviewers' comments.  ... 
doi:10.1140/epjqt/s40507-021-00113-y fatcat:3nuu3r5jwjaade4ck2srxjaahm

Quantum Technology for Military Applications [article]

Michal Krelina
2021 arXiv   pre-print
Quantum technology is an emergent and potentially disruptive discipline, with the ability to affect many human activities.  ...  policy, strategy and decision making.  ...  The author is also grateful for the minor comments to the first preprint and valuable suggestions and journal reviewers' comments.  ... 
arXiv:2103.12548v2 fatcat:wfoyemxkvzgg5pbt6btzkl4jjy

Zero Trust Architecture (ZTA): A Comprehensive Survey

Naeem Firdous Syed, Syed W. Shah, Arash Shaghaghi, Adnan Anwar, Zubair Baig, Robin Doss
2022 IEEE Access  
The article also details various challenges associated with contemporary authentication mechanisms, access control schemes, trust and risk computation techniques, micro-segmentation approaches, and Software-Defined  ...  We describe the role of authentication and access control in Zero Trust Architectures (ZTA) and present an in-depth discussion of state-of-the-art techniques for authentication and access control in different  ...  quantum computer.  ... 
doi:10.1109/access.2022.3174679 fatcat:w7c27guoqzfdffhjnpgerlnnse

Toward Native Artificial Intelligence in 6G Networks: System Design, Architectures, and Paradigms [article]

Jianjun Wu, Rongpeng Li, Xueli An, Chenghui Peng, Zhe Liu, Jon Crowcroft, Honggang Zhang
2021 arXiv   pre-print
In this article, we propose an end-to-end system architecture design scope for 6G, and talk about the necessity to incorporate an independent data plane and a novel intelligent plane with particular emphasis  ...  We also highlight the advantages to provision converged connectivity and computing services at the network function plane.  ...  Both cNB and sNB share some similarities with the 5G RAN like the control plane (CP) and user plane (UP) functions.  ... 
arXiv:2103.02823v1 fatcat:6r7v223p7bb3rkocj5vwapkopa

Q# and NWChem: Tools for Scalable Quantum Chemistry on Quantum Computers [article]

Guang Hao Low, Nicholas P. Bauman, Christopher E. Granade, Bo Peng, Nathan Wiebe, Eric J. Bylaska, Dave Wecker, Sriram Krishnamoorthy, Martin Roetteler, Karol Kowalski, Matthias Troyer, Nathan A. Baker
2019 arXiv   pre-print
specialized quantum computing knowledge.  ...  Fault-tolerant quantum computation promises to solve outstanding problems in quantum chemistry within the next decade.  ...  ACKNOWLEDGMENTS We thank the broader Microsoft Quantum team for insightful comments and discussions. The PNNL portion of  ... 
arXiv:1904.01131v1 fatcat:cikeppw2f5hc7cpjzi7bbp2wv4

The Roadmap to 6G Security and Privacy

Pawani Porambage, Gurkan Gur, Diana Pamela Moya Osorio, Madhusanka Liyanage, Andrei Gurtov, Mika Ylianttila
2021 IEEE Open Journal of the Communications Society  
(VLC), THz, and quantum computing.  ...  In particular, we discuss the security considerations with 6G enabling technologies such as distributed ledger technology (DLT), physical layer security, distributed AI/ML, visible light communication  ...  The Commission is not responsible for any use that may be made of the information it contains. A.  ... 
doi:10.1109/ojcoms.2021.3078081 fatcat:r5g662rcxjcgvjfc2el3lesdzy

Suppressing qubit dephasing using real-time Hamiltonian estimation

M. D. Shulman, S. P. Harvey, J. M. Nichol, S. D. Bartlett, A. C. Doherty, V. Umansky, A. Yacoby
2014 Nature Communications  
Because the technique demonstrated here is compatible with arbitrary qubit operations, it is a natural complement to quantum error correction and can be used to improve the performance of a wide variety  ...  We continuously adjust qubit control parameters based on this information, thereby improving the inhomogenously broadened coherence time (T_2^*) from tens of nanoseconds to above 2 μs and demonstrating  ...  Acknowledgements We acknowledge James MacArthur for building the correlated double sampler.  ... 
doi:10.1038/ncomms6156 pmid:25295674 pmcid:PMC4214408 fatcat:sdmmzxfs4jdezi25fl2nf3ysdm
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