Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/16
Martijn Boerkamp
Twenty members of the European Parliament have called for urgent action to develop a new standard for data encryption that would protect against quantum computers being used for malicious purposes.
欧洲议会的 20 名议员呼吁采取紧急行动，制定新的数据加密标准，以防止量子计算机被用于恶意目的。
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Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/07
Catherine Steffel
Researchers in France and the UK have used the correlations between photons to produce sharper optical images.
法国和英国的研究人员利用光子之间的相关性生成了更清晰的光学图像。
{"title":"Entangled photons used to enhance adaptive optical imaging","authors":"Catherine Steffel","doi":"10.1088/2058-7058/37/05/07","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/07","url":null,"abstract":"Researchers in France and the UK have used the correlations between photons to produce sharper optical images.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"20 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141513057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/36
Katherine Skipper
Katrin Erath-Dulitz is an assistant professor of physics at the University of Innsbruck, Austria. Her work to understand the fundamental aspects of chemical reactions involves using lasers at low temperatures to control the quantum states of the reactants. She was awarded a 2022 Journal of Chemical Physics Best Paper by an Emerging Investigator award for work published with her colleagues for which she was the principal investigator.
{"title":"Ask me anything: Katrin Erath-Dulitz","authors":"Katherine Skipper","doi":"10.1088/2058-7058/37/05/36","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/36","url":null,"abstract":"Katrin Erath-Dulitz is an assistant professor of physics at the University of Innsbruck, Austria. Her work to understand the fundamental aspects of chemical reactions involves using lasers at low temperatures to control the quantum states of the reactants. She was awarded a 2022 Journal of Chemical Physics Best Paper by an Emerging Investigator award for work published with her colleagues for which she was the principal investigator.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"2016 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141507872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/20
Matin Durrani
Welcome to this special issue on quantum physics – both fundamental and applied.
欢迎阅读本期特刊，内容涉及量子物理学的基础和应用。
{"title":"Quantum advantage","authors":"Matin Durrani","doi":"10.1088/2058-7058/37/05/20","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/20","url":null,"abstract":"Welcome to this special issue on quantum physics – both fundamental and applied.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"74 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141513046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/04
Physicists have How many fish make up a school by using cameras to track the 3D trajectories of zebrafish.
物理学家利用照相机跟踪斑马鱼的三维轨迹，得出了有多少条鱼组成一个鱼群。
{"title":"Three’s a shoal","authors":"","doi":"10.1088/2058-7058/37/05/04","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/04","url":null,"abstract":"Physicists have How many fish make up a school by using cameras to track the 3D trajectories of zebrafish.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"162 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141513054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/33
Philip Ball
Philip Ball reviews Quantum Drama: From the Bohr-Einstein Debate to the Riddle of Entanglement by Jim Baggott and John L Heilbron.
Philip Ball 评论量子戏剧：从玻尔-爱因斯坦之争到纠缠之谜》，作者吉姆-巴戈特（Jim Baggott）和约翰-海尔布隆（John L Heilbron）。
{"title":"Entangled entities","authors":"Philip Ball","doi":"10.1088/2058-7058/37/05/33","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/33","url":null,"abstract":"Philip Ball reviews Quantum Drama: From the Bohr-Einstein Debate to the Riddle of Entanglement by Jim Baggott and John L Heilbron.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"157 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141507953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/32
James McKenzie
A recent fall in global private investment in quantum technology has led to suggestions that the sector is heading for a downturn. James McKenzie is unfazed and believes the future for the sector is bright.
{"title":"Quantum winter? No chance!","authors":"James McKenzie","doi":"10.1088/2058-7058/37/05/32","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/32","url":null,"abstract":"A recent fall in global private investment in quantum technology has led to suggestions that the sector is heading for a downturn. James McKenzie is unfazed and believes the future for the sector is bright.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"211 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141513037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Europe plans 100-qubit quantum computer","authors":"Martijn Boerkamp","doi":"10.1088/2058-7058/37/05/17","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/17","url":null,"abstract":"Researchers at the Dutch quantum institute QuTech in Delft have announced plans to build Europe’s first 100-quantum bit (qubit) quantum computer.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"211 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141513045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/03
Scientists from Belgium have used mmachine-learning algorithms to predict the taste and quality of beer and what compounds brewers could use to improve flavour.
比利时的科学家们利用机器学习算法预测了啤酒的口味和质量，以及酿酒师可以利用哪些化合物来改善口味。
{"title":"Raising the bar","authors":"","doi":"10.1088/2058-7058/37/05/03","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/03","url":null,"abstract":"Scientists from Belgium have used mmachine-learning algorithms to predict the taste and quality of beer and what compounds brewers could use to improve flavour.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"30 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141513053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-01DOI: 10.1088/2058-7058/37/05/29
Bob Adams
A response to the April Lateral Thoughts article by Andrew Ferguson, who looked at the history of George Kaye and Thomas Laby’s Tables of Physical and Chemical Constants.
{"title":"Painful memory","authors":"Bob Adams","doi":"10.1088/2058-7058/37/05/29","DOIUrl":"https://doi.org/10.1088/2058-7058/37/05/29","url":null,"abstract":"A response to the April Lateral Thoughts article by Andrew Ferguson, who looked at the history of George Kaye and Thomas Laby’s Tables of Physical and Chemical Constants.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":"32 1","pages":""},"PeriodicalIF":0.6,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141530511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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