Detecting a target with quantum entanglement
- URL: http://arxiv.org/abs/2005.07116v5
- Date: Wed, 21 Jul 2021 13:34:55 GMT
- Title: Detecting a target with quantum entanglement
- Authors: Giacomo Sorelli, Nicolas Treps, Frederic Grosshans, and Fabrice Boust
- Abstract summary: In the last decade a lot of research activity focused on the use of quantum entanglement as a resource for remote target detection.
The literature on this subject uses tools of quantum optics and quantum information theory, and therefore it often results obscure to radar engineers.
This review has been written with the purpose of removing this obscurity.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: In the last decade a lot of research activity focused on the use of quantum
entanglement as a resource for remote target detection, i.e. on the design of a
quantum radar. The literature on this subject uses tools of quantum optics and
quantum information theory, and therefore it often results obscure to radar
engineers. This review has been written with the purpose of removing this
obscurity.As such, it contains a review of the main advances in the quantum
radar literature accompanied by a thorough introduction of the quantum optics
background necessary for its understanding.
Related papers
- The curse of random quantum data [62.24825255497622]
We quantify the performances of quantum machine learning in the landscape of quantum data.
We find that the training efficiency and generalization capabilities in quantum machine learning will be exponentially suppressed with the increase in qubits.
Our findings apply to both the quantum kernel method and the large-width limit of quantum neural networks.
arXiv Detail & Related papers (2024-08-19T12:18:07Z) - Advances in Quantum Radar and Quantum LiDAR [0.0]
Quantum sensing is revolutionizing precision and sensitivity across diverse domains.
Its impact is now stretching into radar and LiDAR applications, giving rise to the concept of quantum radar.
This review offers valuable insights into the current state of quantum radar.
arXiv Detail & Related papers (2023-10-11T05:18:33Z) - Quantum Illumination and Quantum Radar: A Brief Overview [0.0]
We present a broad overview of the field of quantum target detection focusing on QI and its potential as an underlying scheme for a quantum radar operating at microwave frequencies.
Our aim is to provide a balanced discussion on the state of theoretical and experimental progress towards realising a working QI-based quantum radar, and draw conclusions about its current outlook and future directions.
arXiv Detail & Related papers (2023-10-09T18:03:14Z) - Entanglement-Assisted Quantum Networks: Mechanics, Enabling
Technologies, Challenges, and Research Directions [66.27337498864556]
This paper presents a comprehensive survey of entanglement-assisted quantum networks.
It provides a detailed overview of the network structure, working principles, and development stages.
It also emphasizes open research directions, including architecture design, entanglement-based network issues, and standardization.
arXiv Detail & Related papers (2023-07-24T02:48:22Z) - Quantum data learning for quantum simulations in high-energy physics [55.41644538483948]
We explore the applicability of quantum-data learning to practical problems in high-energy physics.
We make use of ansatz based on quantum convolutional neural networks and numerically show that it is capable of recognizing quantum phases of ground states.
The observation of non-trivial learning properties demonstrated in these benchmarks will motivate further exploration of the quantum-data learning architecture in high-energy physics.
arXiv Detail & Related papers (2023-06-29T18:00:01Z) - Quantum Optical Memory for Entanglement Distribution [52.77024349608834]
Entanglement of quantum states over long distances can empower quantum computing, quantum communications, and quantum sensing.
Over the past two decades, quantum optical memories with high fidelity, high efficiencies, long storage times, and promising multiplexing capabilities have been developed.
arXiv Detail & Related papers (2023-04-19T03:18:51Z) - A Study on Quantum Radar Technology Developments and Design
Consideration for its integration [0.0]
Quantum radar systems supported by quantum measurement can fulfill not only conventional target detection and recognition tasks but are also capable of detecting and identifying the RF stealth platform and weapons systems.
The concept of a quantum radar has been proposed which utilizes quantum states of photons to establish information on a target at a distance.
arXiv Detail & Related papers (2022-05-25T06:53:23Z) - Quantum Semantic Communications for Resource-Efficient Quantum Networking [52.3355619190963]
This letter proposes a novel quantum semantic communications (QSC) framework exploiting advancements in quantum machine learning and quantum semantic representations.
The proposed framework achieves approximately 50-75% reduction in quantum communication resources needed, while achieving a higher quantum semantic fidelity.
arXiv Detail & Related papers (2022-05-05T03:49:19Z) - Quantum Communication Using Semiconductor Quantum Dots [0.0]
Review focuses on implementations of, and building blocks for, quantum communication using quantum-light sources based on epitaxial semiconductor quantum dots.
Recent progress towards quantum-secured communication networks as well as building blocks thereof is summarized.
arXiv Detail & Related papers (2021-08-31T14:32:34Z) - Fisher Information in Noisy Intermediate-Scale Quantum Applications [0.0]
The classical and quantum Fisher information are rooted in the field of quantum sensing.
Their utility in the study of other applications of noisy intermediate-scale quantum devices has only been discovered recently.
This article aims to further popularize classical and quantum Fisher information as useful tools for near-term applications beyond quantum sensing.
arXiv Detail & Related papers (2021-03-28T18:11:15Z) - Quantum information spreading in a disordered quantum walk [50.591267188664666]
We design a quantum probing protocol using Quantum Walks to investigate the Quantum Information spreading pattern.
We focus on the coherent static and dynamic disorder to investigate anomalous and classical transport.
Our results show that a Quantum Walk can be considered as a readout device of information about defects and perturbations occurring in complex networks.
arXiv Detail & Related papers (2020-10-20T20:03:19Z)
This list is automatically generated from the titles and abstracts of the papers in this site.
This site does not guarantee the quality of this site (including all information) and is not responsible for any consequences.