EPJ Quantum Technology最新文献

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A quantum solution to blind millionaire problem with only single-particle states 只有单粒子态的盲百万富翁问题的量子解
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-23 DOI: 10.1140/epjqt/s40507-025-00311-y
Kunchi Hou, Huixin Sun, Yao Yao, Yu Zhang, Kejia Zhang
{"title":"A quantum solution to blind millionaire problem with only single-particle states","authors":"Kunchi Hou,&nbsp;Huixin Sun,&nbsp;Yao Yao,&nbsp;Yu Zhang,&nbsp;Kejia Zhang","doi":"10.1140/epjqt/s40507-025-00311-y","DOIUrl":"10.1140/epjqt/s40507-025-00311-y","url":null,"abstract":"<div><p>Blind millionaire (BM) problem is an extended version of the initial millionaire problem required to compare the sum of the participants’ secrets between different groups. As a new topic of quantum secure multiparty computing, existing protocols with some special entangled states may not be easily achieved in practice. This study proposes a non-entangled method of solving the quantum blind millionaire (QBM) problem with special d-level single-particle states for the first time. To protect the confidentiality of transmission secrets, this protocol exploits the property of randomly generated d-level single-particle states. Furthermore, simple shift operations are used to encode the respective secrets. Detailed security analysis demonstrates that this protocol is impervious to internal and external threats. The presented methods can not only be used to solve the blind millionaire problem but also be used as a basic module to solve other secure multiparty computing problems.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-025-00311-y","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143109201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploratory factor analysis of a precollege quantum information science and technology survey: exploring career aspiration formation and student interest 一项大学预科量子信息科学与技术调查的探索性因素分析:探索职业抱负形成与学生兴趣
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-23 DOI: 10.1140/epjqt/s40507-025-00313-w
Angela M. Kelly, Tzu-Chieh Wei, Dominik Schneble, Michele Darienzo
{"title":"Exploratory factor analysis of a precollege quantum information science and technology survey: exploring career aspiration formation and student interest","authors":"Angela M. Kelly,&nbsp;Tzu-Chieh Wei,&nbsp;Dominik Schneble,&nbsp;Michele Darienzo","doi":"10.1140/epjqt/s40507-025-00313-w","DOIUrl":"10.1140/epjqt/s40507-025-00313-w","url":null,"abstract":"<div><p>The present study examined student outcomes from a quantum information science and technology (QIST) summer outreach program for U.S. secondary students. The program focused on foundational principles and skills from classical physics, quantum physics, and quantum computing. Students’ attitudes towards QIST learning and careers were measured through a pretest/posttest research design. Exploratory factor analysis was utilized to identify latent attitudinal themes, followed by comparisons of means to measure changes in these factors and analysis of covariance to assess whether these changes were related to student demographics and prior academic coursework. Two latent themes were identified: (1) QIST career aspiration formation and self-concept, and (2) QIST interest and behavioral intentions. Results indicated that students improved their QIST career aspiration formation and self-concept with a medium to large effect size, yet their QIST interest and behavioral intentions were unchanged. These results were independent of student demographics (gender, ethnicity, grade level) and prior mathematics and computer science course enrollment; however, students who had previously taken chemistry and physics were more likely to improve QIST career aspiration formation and self-concept. Students also increased their intention to take four years of elective mathematics and science with a small effect size. These results suggest that early exposure to QIST principles, skills, and applications may increase students’ consideration of related careers and academic coursetaking plans; however, their interest in QIST may be independent of career aspiration formation. Further research is needed to measure attitudinal sub-domains that may be influenced by early QIST education and specific programmatic elements.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-025-00313-w","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143109200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Defining quantum games 定义量子游戏
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-22 DOI: 10.1140/epjqt/s40507-025-00308-7
Laura Piispanen, Marcel Pfaffhauser, James Wootton, Julian Togelius, Annakaisa Kultima
{"title":"Defining quantum games","authors":"Laura Piispanen,&nbsp;Marcel Pfaffhauser,&nbsp;James Wootton,&nbsp;Julian Togelius,&nbsp;Annakaisa Kultima","doi":"10.1140/epjqt/s40507-025-00308-7","DOIUrl":"10.1140/epjqt/s40507-025-00308-7","url":null,"abstract":"<div><p>In this research article, we survey existing quantum physics-related games and, based on this survey, propose a definition for the concept of quantum games. We define a quantum game as any type of rule-based game that either employs the principles of quantum physics or references quantum phenomena or the theory of quantum physics through any of three proposed dimensions: the perceivable dimension of quantum physics, the dimension of quantum technologies, and the dimension of scientific purposes, such as citizen science or education. We also discuss the concept of quantum computer games, which are games on quantum computers, as well as definitions for the concept of science games. Various games explore quantum physics and quantum computing through digital, analogue, and hybrid means, with various incentives driving their development. As interest in games as educational tools for supporting quantum literacy grows, understanding the diverse landscape of quantum games becomes increasingly important. We propose that the three dimensions of quantum games identified in this article be used for designing, analysing, and defining the phenomenon of quantum games.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-025-00308-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142995466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A reconfigurable entanglement distribution network suitable for connecting multiple ground nodes with a satellite 一种可重构的纠缠配电网,适用于与卫星连接多个地面节点
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-22 DOI: 10.1140/epjqt/s40507-025-00305-w
Stéphane Vinet, Ramy Tannous, Thomas Jennewein
{"title":"A reconfigurable entanglement distribution network suitable for connecting multiple ground nodes with a satellite","authors":"Stéphane Vinet,&nbsp;Ramy Tannous,&nbsp;Thomas Jennewein","doi":"10.1140/epjqt/s40507-025-00305-w","DOIUrl":"10.1140/epjqt/s40507-025-00305-w","url":null,"abstract":"<div><p>Satellite-based quantum communication channels are important for ultra-long distances. Given the short duration of a satellite pass, it can be challenging to efficiently connect multiple users of a city-wide network while the satellite is passing over that area. We propose a network with dual-functionality: during a brief satellite pass, the ground network is configured as a multipoint-to-point topology where all ground nodes establish entanglement with a satellite receiver. During times when this satellite is not available, the satellite up-link is rerouted via a single optical switch to the ground nodes, and the network is configured as a pair-wise ground network. We numerically simulate a pulsed hyper-entangled photon source and study the performance of the proposed network configurations for quantum key distribution. We find favourable scaling in the case that the satellite receiver exploits time-multiplexing whereas the ground nodes utilize frequency-multiplexing. The scalability, simple reconfigurability, and easy integration with fibre networks make this architecture a promising candidate for quantum communication of many ground nodes and a satellite, an important step towards interconnection of ground nodes at a global scale.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-025-00305-w","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142995616","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intermodal quantum key distribution field trial with active switching between fiber and free-space channels 光纤与自由空间信道间主动交换的多模态量子密钥分配场试验
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-16 DOI: 10.1140/epjqt/s40507-025-00306-9
Francesco Picciariello, Ilektra Karakosta-Amarantidou, Edoardo Rossi, Marco Avesani, Giulio Foletto, Luca Calderaro, Giuseppe Vallone, Paolo Villoresi, Francesco Vedovato
{"title":"Intermodal quantum key distribution field trial with active switching between fiber and free-space channels","authors":"Francesco Picciariello,&nbsp;Ilektra Karakosta-Amarantidou,&nbsp;Edoardo Rossi,&nbsp;Marco Avesani,&nbsp;Giulio Foletto,&nbsp;Luca Calderaro,&nbsp;Giuseppe Vallone,&nbsp;Paolo Villoresi,&nbsp;Francesco Vedovato","doi":"10.1140/epjqt/s40507-025-00306-9","DOIUrl":"10.1140/epjqt/s40507-025-00306-9","url":null,"abstract":"<div><h3>Background</h3><p>Intermodal quantum key distribution enables the full interoperability of fiber networks and free-space channels, which are both necessary elements for the development of a global quantum network. We present a field trial of an intermodal quantum key distribution system in a simple 3-node heterogeneous quantum network — comprised of two polarization-based transmitters and a single receiver — in which the active channel is alternately switched between a free-space link of 620 m and a 17 km-long deployed fiber in the metropolitan area of Padova.</p><h3>Findings</h3><p>The performance of the free-space channel is evaluated against the atmospheric turbulence strength of the link. The field trial lasted for several hours in daylight conditions, attesting the interoperability between fiber and free-space channels, with a secret key rate of the order of kbps for both the channels.</p><h3>Conclusions</h3><p>The quantum key distribution hardware and software require no different strategies to work over the two channels, even if the intrinsic characteristics of the links are clearly different.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-025-00306-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142994484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Simulation of satellite and optical link dynamics in a quantum repeater constellation 量子中继器星座中卫星和光链路动力学模拟
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-16 DOI: 10.1140/epjqt/s40507-025-00307-8
Jaspar Meister, Philipp Kleinpaß, Davide Orsucci
{"title":"Simulation of satellite and optical link dynamics in a quantum repeater constellation","authors":"Jaspar Meister,&nbsp;Philipp Kleinpaß,&nbsp;Davide Orsucci","doi":"10.1140/epjqt/s40507-025-00307-8","DOIUrl":"10.1140/epjqt/s40507-025-00307-8","url":null,"abstract":"<div><p>Quantum repeaters and satellite-based optical links are complementary technological approaches to overcome the exponential photon loss in optical fibers and thus allow quantum communication on a global scale. We analyze architectures which combine these approaches and use satellites as quantum repeater nodes to distribute entanglement to distant optical ground stations. Here we simulate dynamic, three-dimensional ground station passes, going beyond previous studies that typically consider static satellite links. For this, we numerically solve the equations of motion of the dynamic system consisting of three satellites in low Earth orbit. The model of the optical link takes into account atmospheric attenuation, single-mode fiber coupling, beam wandering and broadening, as well as adaptive optics effects. We derive analytical expressions for the Bell state measurement and associated error rates for quantum memory assisted communications, including retrieval efficiency and state coherence. We consider downlink and uplink architectures for continental and intercontinental connections and evaluate the impact of satellite altitude and inter-satellite distance on the expected entanglement swapping rate. Our simulation model enables us to design different orbital configurations for the satellite constellation and analyze the annual performance of the quantum repeater under realistic conditions.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-025-00307-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142994538","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hybrid quantum neural networks: harnessing dressed quantum circuits for enhanced tsunami prediction via earthquake data fusion 混合量子神经网络:利用盛装量子电路通过地震数据融合增强海啸预测
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-10 DOI: 10.1140/epjqt/s40507-024-00303-4
Shivanya Shomir Dutta, Sahil Sandeep, Nandhini D, Amutha S
{"title":"Hybrid quantum neural networks: harnessing dressed quantum circuits for enhanced tsunami prediction via earthquake data fusion","authors":"Shivanya Shomir Dutta,&nbsp;Sahil Sandeep,&nbsp;Nandhini D,&nbsp;Amutha S","doi":"10.1140/epjqt/s40507-024-00303-4","DOIUrl":"10.1140/epjqt/s40507-024-00303-4","url":null,"abstract":"<div><p>Tsunami is one of the deadliest natural disasters which can occur, leading to great loss of life and property. This study focuses on predicting tsunamis, using earthquake dataset from the year 1995 to 2023. The research introduces the Hybrid Quantum Neural Network (HQNN), an innovative model that combines Neural Network (NN) architecture with Parameterized Quantum Circuits (PmQC) to tackle complex machine learning (ML) problems where deep learning (DL) models struggle, aiming for higher accuracy in prediction while maintaining a compact model size. The hybrid model’s performance is compared with the classical model counterpart to investigate the quantum circuit’s effectivity as a layer in a DL model. The model has been implemented using 2-6 features through Principle Component Analysis (PCA) method. HQNN’s quantum circuit is a combination of Pennylane’s embedding (Angle Embedding (AE) and Instantaneous Quantum Polynomial (IQP) Embedding) and layer circuits (Basic Entangler Layers (BEL), Random Layers (RL), and Strongly Entangling Layers (SEL)), along with the classical layers. Results show that the proposed model achieved high performance, with a maximum accuracy up to 96.03% using 4 features with the combination of AE and SEL, superior to the DL model. Future research could explore the scalability and diverse applications of HQNN, as well as its potential to address practical ML challenges.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-024-00303-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142941162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantum adversarial generation of high-resolution images 高分辨率图像的量子对抗生成
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-08 DOI: 10.1140/epjqt/s40507-024-00304-3
QuanGong Ma, ChaoLong Hao, NianWen Si, Geng Chen, Jiale Zhang, Dan Qu
{"title":"Quantum adversarial generation of high-resolution images","authors":"QuanGong Ma,&nbsp;ChaoLong Hao,&nbsp;NianWen Si,&nbsp;Geng Chen,&nbsp;Jiale Zhang,&nbsp;Dan Qu","doi":"10.1140/epjqt/s40507-024-00304-3","DOIUrl":"10.1140/epjqt/s40507-024-00304-3","url":null,"abstract":"<div><p>As a promising model in Quantum Machine Learning (QML), Quantum Generative Adversarial Networks (QGANs) are rapidly advancing, offering applications in image processing and generation. However, another emerging paradigm represents an image as a Quantum Implicit Neural Representation (QINR). In this work, we propose a novel architectural technique for building QINR-based QGAN to enhance the quality of images generated by QGANs. Additionally, we integrate classical techniques, such as Gradient Penalty and Wasserstein distance, to train QINR-QGAN. In image generation tasks, we demonstrated that QINR-QGAN can achieve performance comparable to state-of-the-art (SOTA) models while significantly reducing the number of trainable quantum parameters. Specifically, QINR-QGAN reduced the trainable quantum parameters by nearly 10 times compared to PQWGAN (Tsang et al. in IEEE Trans. Quantum Eng. 4:1–19, 2023) and Quantum AnoGAN (Herr et al. Quantum Sci. Technol. 6(4): 045004, 2021), demonstrating its superior efficiency in parameter optimization without sacrificing performance. Furthermore, we conducted experiments on the CelebA dataset to tackle a more complex task and generate larger images (<span>(78times 64)</span>). The results indicate that our model is capable of successfully completing the face generation task.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-024-00304-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142938805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantum technology master’s: a shortcut to the quantum industry? 量子技术硕士:量子产业的捷径?
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-07 DOI: 10.1140/epjqt/s40507-024-00299-x
Simon Goorney, Borja Muñoz, Jacob Sherson
{"title":"Quantum technology master’s: a shortcut to the quantum industry?","authors":"Simon Goorney,&nbsp;Borja Muñoz,&nbsp;Jacob Sherson","doi":"10.1140/epjqt/s40507-024-00299-x","DOIUrl":"10.1140/epjqt/s40507-024-00299-x","url":null,"abstract":"<div><p>In this article, we investigate a growing trend in the worldwide Quantum Technology (QT) education landscape, that of the development of master’s programs, intended to provide graduates with the knowledge and skills to take a job in the quantum industry, while serving a much shorter timeline than a doctoral degree. Through a global survey, we identified 86 master’s programs, with substantial growth since 2021. Over time master’s have become increasingly interdisciplinary, organised by multiple faculties or through joint degree programs, and offer more hands-on experiences such as internships in companies. Information from program organisers and websites suggests that the intended career destinations of their graduates are a diverse range of industries, and therefore master’s programs may be a boon to the industrialisation of quantum technologies. Finally, we identify a range of national efforts to grow the quantum workforce of many countries, “quantum program enhancements”, which augment the content of existing study programs with quantum content. This may further contribute to the growth and viability of master’s programs as a route to the quantum industry.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-024-00299-x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142938873","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Extending the European Competence Framework for Quantum Technologies: new proficiency triangle and qualification profiles 扩展欧洲量子技术能力框架:新的熟练度三角形和资格概况
IF 5.8 2区 物理与天体物理
EPJ Quantum Technology Pub Date : 2025-01-07 DOI: 10.1140/epjqt/s40507-024-00302-5
Franziska Greinert, Simon Goorney, Dagmar Hilfert-Rüppell, Malte S. Ubben, Rainer Müller
{"title":"Extending the European Competence Framework for Quantum Technologies: new proficiency triangle and qualification profiles","authors":"Franziska Greinert,&nbsp;Simon Goorney,&nbsp;Dagmar Hilfert-Rüppell,&nbsp;Malte S. Ubben,&nbsp;Rainer Müller","doi":"10.1140/epjqt/s40507-024-00302-5","DOIUrl":"10.1140/epjqt/s40507-024-00302-5","url":null,"abstract":"<div><p>With the increasing industrial relevance of quantum technologies (QTs), a new quantum workforce with special qualification will be needed. Building this workforce requires educational efforts, ranging from short term training to degree programs. In order to plan, map and compare such efforts, personal qualifications or job requirements, standardization is necessary. The European Competence Framework for Quantum Technologies (CFQT) provides a common language for QT education. The 2024 update to version 2.5 extends it by the new proficiency triangle and qualification profiles: The proficiency triangle proposes six proficiency levels for three proficiency areas, specifying knowledge and skills for each level. Nine qualification profiles show prototypical qualifications or job roles relevant to the quantum industry, with the required proficiency, examples, and suggestions. This is an important step towards the standardization of QT education. The CFQT update is based on the results of an analysis of 34 interviews on industry needs. The initial findings from the interviews were complemented by iterative refinement and expert consultation.</p></div>","PeriodicalId":547,"journal":{"name":"EPJ Quantum Technology","volume":"12 1","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://epjquantumtechnology.springeropen.com/counter/pdf/10.1140/epjqt/s40507-024-00302-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142938874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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