Reviews in Physics最新文献_第3页

Toward the end-to-end optimization of particle physics instruments with differentiable programming 用可微规划实现粒子物理仪器的端到端优化

Reviews in Physics Pub Date : 2023-06-01 DOI: 10.1016/j.revip.2023.100085

Tommaso Dorigo , Andrea Giammanco , Pietro Vischia , Max Aehle , Mateusz Bawaj , Alexey Boldyrev , Pablo de Castro Manzano , Denis Derkach , Julien Donini , Auralee Edelen , Federica Fanzago , Nicolas R. Gauger , Christian Glaser , Atılım G. Baydin , Lukas Heinrich , Ralf Keidel , Jan Kieseler , Claudius Krause , Maxime Lagrange , Max Lamparth , Haitham Zaraket

{"title":"Toward the end-to-end optimization of particle physics instruments with differentiable programming","authors":"Tommaso Dorigo , Andrea Giammanco , Pietro Vischia , Max Aehle , Mateusz Bawaj , Alexey Boldyrev , Pablo de Castro Manzano , Denis Derkach , Julien Donini , Auralee Edelen , Federica Fanzago , Nicolas R. Gauger , Christian Glaser , Atılım G. Baydin , Lukas Heinrich , Ralf Keidel , Jan Kieseler , Claudius Krause , Maxime Lagrange , Max Lamparth , Haitham Zaraket","doi":"10.1016/j.revip.2023.100085","DOIUrl":"10.1016/j.revip.2023.100085","url":null,"abstract":"<div><p>The full optimization of the design and operation of instruments whose functioning relies on the interaction of radiation with matter is a super-human task, due to the large dimensionality of the space of possible choices for geometry, detection technology, materials, data-acquisition, and information-extraction techniques, and the interdependence of the related parameters. On the other hand, massive potential gains in performance over standard, “experience-driven” layouts are in principle within our reach if an objective function fully aligned with the final goals of the instrument is maximized through a systematic search of the configuration space. The stochastic nature of the involved quantum processes make the modeling of these systems an intractable problem from a classical statistics point of view, yet the construction of a fully differentiable pipeline and the use of deep learning techniques may allow the simultaneous optimization of all design parameters.</p><p>In this white paper, we lay down our plans for the design of a modular and versatile modeling tool for the end-to-end optimization of complex instruments for particle physics experiments as well as industrial and medical applications that share the detection of radiation as their basic ingredient. We consider a selected set of use cases to highlight the specific needs of different applications.</p></div>","PeriodicalId":37875,"journal":{"name":"Reviews in Physics","volume":"10 ","pages":"Article 100085"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48439324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

Evolution of induction synchrotrons 感应同步加速器的发展

Reviews in Physics Pub Date : 2023-06-01 DOI: 10.1016/j.revip.2023.100083

Ken Takayama

引用次数: 3

New vistas on the Laplace–Runge–Lenz vector 拉普拉斯-龙格-伦茨向量的新展望

Reviews in Physics Pub Date : 2023-06-01 DOI: 10.1016/j.revip.2023.100084

Davide Batic , M. Nowakowski , Aya Mohammad Abdelhaq

引用次数: 0

New vistas on the Laplace-Runge-Lenz vector 拉普拉斯-龙格-伦茨向量的新展望

Reviews in Physics Pub Date : 2023-04-01 DOI: 10.1016/j.revip.2023.100084

D. Batic, M. Nowakowski, Aya Mohammad Abdelhaq

引用次数: 0

Graphene nanoribbons: Current status and challenges as quasi-one-dimensional nanomaterials 石墨烯纳米带:准一维纳米材料的现状与挑战

Reviews in Physics Pub Date : 2023-01-01 DOI: 10.1016/j.revip.2023.100082

Chunhua Tian , Wenjing Miao , Lei Zhao , Jingang Wang

引用次数: 9

A brief review of topological photonics in one, two, and three dimensions 拓扑光子学在一维、二维和三维中的简要回顾

Reviews in Physics Pub Date : 2022-12-01 DOI: 10.1016/j.revip.2022.100076

Zhihao Lan , Menglin L.N. Chen , Fei Gao , Shuang Zhang , Wei E.I. Sha

引用次数: 19

Interlayer interactions in transition metal dichalcogenides heterostructures 过渡金属二硫族化合物异质结构中的层间相互作用

Reviews in Physics Pub Date : 2022-12-01 DOI: 10.1016/j.revip.2022.100077

Wenwen Li , Zhiqiang Yang , Mengtao Sun , Jun Dong

引用次数: 8

Sound absorption in glasses 玻璃的吸声性

Reviews in Physics Pub Date : 2022-12-01 DOI: 10.1016/j.revip.2022.100078

U. Buchenau , G. D’Angelo , G. Carini , X. Liu , M.A. Ramos

{"title":"Sound absorption in glasses","authors":"U. Buchenau , G. D’Angelo , G. Carini , X. Liu , M.A. Ramos","doi":"10.1016/j.revip.2022.100078","DOIUrl":"10.1016/j.revip.2022.100078","url":null,"abstract":"<div><p>The paper presents a description of the sound wave absorption in glasses, from the lowest temperatures up to the glass transition, in terms of three compatible phenomenological models. Resonant tunneling, the rise of the relaxational tunneling to the tunneling plateau and the crossover to classical relaxation are universal features of glasses and are well described by the tunneling model and its extension to include soft vibrations and low barrier relaxations, the soft potential model. Its further extension to non-universal features at higher temperatures is the very flexible Gilroy–Phillips model, which allows to determine the barrier density of the energy landscape of the specific glass from the frequency and temperature dependence of the sound wave absorption in the classical relaxation domain. To apply it properly at elevated temperatures, one needs its formulation in terms of the shear compliance. As one approaches the glass transition, universality sets in again with an exponential rise of the barrier density reflecting the frozen fast Kohlrausch <span><math><msup><mrow><mi>t</mi></mrow><mrow><mi>β</mi></mrow></msup></math></span>-tail (in time <span><math><mi>t</mi></math></span>, with <span><math><mi>β</mi></math></span> close to 1/2) of the viscous flow at the glass temperature. The validity of the scheme is checked for literature data of several glasses and polymers with and without secondary relaxation peaks. The frozen Kohlrausch tail of the mechanical relaxation shows no indication of the strongly temperature-dependent barrier density observed in dielectric data of molecular glasses with hydrogen bonds. Instead, the mechanical relaxation data indicate an energy landscape describable with a frozen temperature-independent barrier density for any glass.</p></div>","PeriodicalId":37875,"journal":{"name":"Reviews in Physics","volume":"9 ","pages":"Article 100078"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2405428322000090/pdfft?md5=1ee65c744a86f6f48f07dfa9c7f955f2&pid=1-s2.0-S2405428322000090-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45696225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Vector boson scattering processes: Status and prospects 矢量玻色子散射过程:现状与展望

Reviews in Physics Pub Date : 2022-06-01 DOI: 10.1016/j.revip.2022.100071

Diogo Buarque Franzosi , Michele Gallinaro , Richard Ruiz , Thea K. Aarrestad , Flavia Cetorelli , Mauro Chiesa , Antonio Costantini , Ansgar Denner , Stefan Dittmaier , Robert Franken , Pietro Govoni , Tao Han , Ashutosh V. Kotwal , Jinmian Li , Kristin Lohwasser , Kenneth Long , Yang Ma , Luca Mantani , Matteo Marchegiani , Mathieu Pellen , Rao Zhang

{"title":"Vector boson scattering processes: Status and prospects","authors":"Diogo Buarque Franzosi , Michele Gallinaro , Richard Ruiz , Thea K. Aarrestad , Flavia Cetorelli , Mauro Chiesa , Antonio Costantini , Ansgar Denner , Stefan Dittmaier , Robert Franken , Pietro Govoni , Tao Han , Ashutosh V. Kotwal , Jinmian Li , Kristin Lohwasser , Kenneth Long , Yang Ma , Luca Mantani , Matteo Marchegiani , Mathieu Pellen , Rao Zhang","doi":"10.1016/j.revip.2022.100071","DOIUrl":"10.1016/j.revip.2022.100071","url":null,"abstract":"<div><p>Insight into the electroweak (EW) and Higgs sectors can be achieved through measurements of vector boson scattering (VBS) processes. The scattering of EW bosons are rare processes that are precisely predicted in the Standard Model (SM) and are closely related to the Higgs mechanism. Modifications to VBS processes are also predicted in models of physics beyond the SM (BSM), for example through changes to the Higgs boson couplings to gauge bosons and the resonant production of new particles. In this review, experimental results and theoretical developments of VBS at the Large Hadron Collider, its high luminosity upgrade, and future colliders are presented.</p></div>","PeriodicalId":37875,"journal":{"name":"Reviews in Physics","volume":"8 ","pages":"Article 100071"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S240542832200003X/pdfft?md5=d2e29eec569acf1ff532346f0a4d0664&pid=1-s2.0-S240542832200003X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44966980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 19

Tip-enhanced Raman spectroscopy 尖端增强拉曼光谱

Reviews in Physics Pub Date : 2022-06-01 DOI: 10.1016/j.revip.2022.100067

Yi Cao, Mengtao Sun

{"title":"Tip-enhanced Raman spectroscopy","authors":"Yi Cao, Mengtao Sun","doi":"10.1016/j.revip.2022.100067","DOIUrl":"https://doi.org/10.1016/j.revip.2022.100067","url":null,"abstract":"<div><p>As the \"fingerprint\" spectrum of substances, surface-enhanced Raman scattering (SERS) has extremely high sensitivity. It can detect the molecular traits on the metal surface and reflect the internal structure information of the substance. It is an excellent surface spectroscopy technology. Nevertheless, SERS substrates rely on roughened substrates and nanoparticles of appropriate size, making it hard to use SERS technology to study smooth surface materials or substrates and molecules that do not have SERS active. With the maturity of scanning probe microscopy (SPM) technology, the tip-enhanced Raman spectroscopy (TERS) combining SPM and Raman spectroscopy technology has solved the typical problems in SERS well. Based on the TERS metal tip structure, the spatial detection resolution can be significantly improved, and the research scale can be raised to the single-molecule level. With the rapid development of TERS technology, detection equipment constructed with the help of different types of SPM-TERS systems, metal tip structures, and enhanced modes are used in bioimaging, medical detection, etc. We recognize that it is necessary to provide some new TERS research results. In this review, we initially reviewed the mechanism and structure of TERS. Subsequently, we introduced different novel SPM-TERS systems. Finally, we summarized the research on the tip, gap, and other characteristics of the TERS system and related applications.</p></div>","PeriodicalId":37875,"journal":{"name":"Reviews in Physics","volume":"8 ","pages":"Article 100067"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2405428322000016/pdfft?md5=244b8eeebea4274b8d03f076d3f1f6d3&pid=1-s2.0-S2405428322000016-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136896213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0