物理与天体物理最新文献

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Degradation-learning spatial-sparsity transformation unfolding network for reflective spectral compressive imaging 反射光谱压缩成像的退化学习空间稀疏变换展开网络
IF 4.6 2区 物理与天体物理
Optics and Laser Technology Pub Date : 2025-07-25 DOI: 10.1016/j.optlastec.2025.113639
Ji Xu, Ping Xu, Wenjie Zhu, Yicheng Feng, Junhao Yuan
{"title":"Degradation-learning spatial-sparsity transformation unfolding network for reflective spectral compressive imaging","authors":"Ji Xu,&nbsp;Ping Xu,&nbsp;Wenjie Zhu,&nbsp;Yicheng Feng,&nbsp;Junhao Yuan","doi":"10.1016/j.optlastec.2025.113639","DOIUrl":"10.1016/j.optlastec.2025.113639","url":null,"abstract":"<div><div>Snapshot compressive spectral imaging has emerged as an efficient imaging paradigm that captures hyperspectral images (HSIs) through a single snapshot while maintaining high reconstruction quality. As two fundamental components of CASSI systems, the optical architecture and reconstruction algorithm jointly determine imaging performance. Reflective CASSI (R-CASSI) presents a promising advancement by integrating the structural compactness of single-disperser (SD) CASSI with the superior spatial resolution of dual-disperser (DD) CASSI, demonstrating substantial development potential. While deep learning-based reconstruction approaches, particularly deep unfolding algorithms, have become predominant in this field, current research on R-CASSI-specific algorithms remains preliminary, with most existing solutions primarily designed for SD-CASSI architectures. This paper proposes a Degradation-Learning Spatial-Sparsity Transformation Unfolding Network (DLSSTUN) for hyperspectral imaging reconstruction in R-CASSI systems. Spatial Sparsity Transformation (SST) module based on Swin Transformers is proposed to recover spatial-spectral correlations. The Dynamic Gradient Descent (DGD) mechanism is introduced to reconcile discrepancies between the sensing matrix and degradation matrix. Comprehensive experiments demonstrate that our DLSSTUN framework achieves state-of-the-art performance.</div></div>","PeriodicalId":19511,"journal":{"name":"Optics and Laser Technology","volume":"192 ","pages":"Article 113639"},"PeriodicalIF":4.6,"publicationDate":"2025-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144704554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
引用次数: 0
Double fano resonances in nano-modulated thin films for frequency and angular filtering 用于频率和角滤波的纳米调制薄膜中的双范诺共振
IF 4.6 2区 物理与天体物理
Optics and Laser Technology Pub Date : 2025-07-24 DOI: 10.1016/j.optlastec.2025.113617
Lucciano A. Letelier , Julianija Nikitina , Lina Grineviciute , Kestutis Staliunas
{"title":"Double fano resonances in nano-modulated thin films for frequency and angular filtering","authors":"Lucciano A. Letelier ,&nbsp;Julianija Nikitina ,&nbsp;Lina Grineviciute ,&nbsp;Kestutis Staliunas","doi":"10.1016/j.optlastec.2025.113617","DOIUrl":"10.1016/j.optlastec.2025.113617","url":null,"abstract":"<div><div>Fano resonances in sub-wavelength scale periodically modulated thin films are known to provide narrow transmission bandgaps in the wavelength- and in the incidence angle domains. Here, we demonstrate that the interplay of two nearby Fano resonances can provide extremely narrow frequency (or wavelength) high-pass bands in transmission, much narrower than the Fano resonances themselves. We fabricate such high-pass frequency filters and measure their transmission characteristics. Moreover, by combining two identical structures tilted at some angles, one with respect to another, we show a tunable high-pass window in the angle-wavelength domain. This tunable high-pass window is formed by four Fano resonance lines from two nanostructured samples.</div></div>","PeriodicalId":19511,"journal":{"name":"Optics and Laser Technology","volume":"192 ","pages":"Article 113617"},"PeriodicalIF":4.6,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144694508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
引用次数: 0
A field-aligned gyrokinetic solver based on discontinuous Galerkin in tokamak geometry 托卡马克几何中基于不连续伽辽金的场对准陀螺动力学求解器
IF 7.2 2区 物理与天体物理
Computer Physics Communications Pub Date : 2025-07-24 DOI: 10.1016/j.cpc.2025.109769
Gahyung Jo , Janghoon Seo , Jae-Min Kwon , Eisung Yoon
{"title":"A field-aligned gyrokinetic solver based on discontinuous Galerkin in tokamak geometry","authors":"Gahyung Jo ,&nbsp;Janghoon Seo ,&nbsp;Jae-Min Kwon ,&nbsp;Eisung Yoon","doi":"10.1016/j.cpc.2025.109769","DOIUrl":"10.1016/j.cpc.2025.109769","url":null,"abstract":"<div><div>This paper presents the development of a hyperbolic solver for the gyrokinetic equation in tokamak geometry. The discontinuous Galerkin method discretizes the gyrokinetic equation on the field-aligned mesh composed of twisted prism-shaped elements in the tokamak domain. The elements are generated by extending the vertices of unstructured triangular elements on a poloidal plane following the equilibrium magnetic field lines. A sub-triangulation is employed to transfer information between nonconforming meshes, which is inevitable when implementing the field-aligned mesh. The numerical integrations of elements in the field-aligned mesh are performed by transforming the numerical integrations of reference elements in a reference element. We investigate the impact of field-aligned mesh on the numerical interpolation of synthetic plasma fluctuation data generated by a ballooning function. The numerical tests show that the field-aligned mesh can significantly improve computational efficiencies. Additionally, we estimate a sufficient condition for a stable temporal discretization of the hyperbolic solver based on a Runge-Kutta method. The estimation indicates that the field-aligned mesh can allow a notable increase of the time step size for stable simulation. In the numerical experiments, the solver shows good conservations of physical quantities such as mass, kinetic energy, and toroidal canonical angular momentum.</div></div>","PeriodicalId":285,"journal":{"name":"Computer Physics Communications","volume":"316 ","pages":"Article 109769"},"PeriodicalIF":7.2,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144703530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
引用次数: 0
Discrete Hartley transform - orthogonal frequency division multiplexing underwater acoustic communication system based on complex-to-real conversion 离散哈特利变换-基于复实转换的正交频分复用水声通信系统
IF 3.4 2区 物理与天体物理
Applied Acoustics Pub Date : 2025-07-24 DOI: 10.1016/j.apacoust.2025.110944
Jinqiu Wu , Wenbo Zhang , Rouchi Chen , Xiaofei Qi , Gang Qiao , Zhiwei Zhao , Haijun Tan
{"title":"Discrete Hartley transform - orthogonal frequency division multiplexing underwater acoustic communication system based on complex-to-real conversion","authors":"Jinqiu Wu ,&nbsp;Wenbo Zhang ,&nbsp;Rouchi Chen ,&nbsp;Xiaofei Qi ,&nbsp;Gang Qiao ,&nbsp;Zhiwei Zhao ,&nbsp;Haijun Tan","doi":"10.1016/j.apacoust.2025.110944","DOIUrl":"10.1016/j.apacoust.2025.110944","url":null,"abstract":"<div><div>In this paper, we propose a Complex-to-Real Transformation (C2RT) for Discrete Hartley Transform Orthogonal Frequency Division Multiplexing (DHT-OFDM) in underwater acoustic communication system. C2RT is an efficient system modulation scheme based on the principle of index modulation. Traditional DHT-OFDM systems only support modulation and demodulation in the real domain, which limits the use of high-order phase modulation. This restriction makes it difficult to improve communication rates and bandwidth utilization. C2RT is an effective solution to this problem. By incorporating this algorithm into DHT-OFDM system, high-order phase modulation can be achieved while maintaining the system's real-valued characteristics. Additionally, due to the sparsity of its output sequence, C2RT provides higher transmission accuracy compared to direct transmission schemes.</div><div>The experimental verifies that the DHT-OFDM system proposed in this paper can be applied to 300 m and 5 km underwater acoustic transmission with less error bits. This makes the proposed C2RT DHT-OFDM method a promising approach for enhancing underwater communication technologies.</div></div>","PeriodicalId":55506,"journal":{"name":"Applied Acoustics","volume":"240 ","pages":"Article 110944"},"PeriodicalIF":3.4,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144696710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
引用次数: 0
Speckle-based image reconstruction via uniform illumination in single multimode fiber endoscopic imaging systems 单模光纤内窥镜成像系统中均匀光照下基于散斑的图像重建
IF 4.6 2区 物理与天体物理
Optics and Laser Technology Pub Date : 2025-07-24 DOI: 10.1016/j.optlastec.2025.113633
Hangyu Zhang , Dongyu Xia , Runchu Xu , Houru Zhao , Leihong Zhang , Yangjun Li , Dawei Zhang
{"title":"Speckle-based image reconstruction via uniform illumination in single multimode fiber endoscopic imaging systems","authors":"Hangyu Zhang ,&nbsp;Dongyu Xia ,&nbsp;Runchu Xu ,&nbsp;Houru Zhao ,&nbsp;Leihong Zhang ,&nbsp;Yangjun Li ,&nbsp;Dawei Zhang","doi":"10.1016/j.optlastec.2025.113633","DOIUrl":"10.1016/j.optlastec.2025.113633","url":null,"abstract":"<div><div>Conventional multimode fiber (MMF) imaging systems based on Gaussian illumination often suffer from uneven speckle distributions, which limit image reconstruction quality and cause significant performance degradation under perturbations such as fiber deformation or temperature fluctuations. To overcome these challenges, this study proposes a uniform illumination scheme enabled by beam shaping, where a single MMF simultaneously serves as both the illumination unit and imaging probe. The input Gaussian beam is transformed into a uniform beam to generate more evenly distributed illumination speckles. In parallel, a lightweight U-shaped neural network architecture (USNet) is developed to enable efficient image reconstruction. Experimental results show that under static conditions, the combination of uniform illumination and USNet achieves SSIM values of 0.8105, 0.7056, and 0.8137 on the MNIST, Fashion-MNIST, and SIPaKMeD datasets, respectively. Under thermal perturbation, the uniform speckle pattern significantly enhances system stability; although its robustness under mechanical disturbance is slightly lower than Gaussian illumination, the proposed method still maintains superior reconstruction performance within a practical perturbation range. Furthermore, additional evaluations under simulated subjective speckle conditions and varying MMF lengths demonstrate the method’s strong scalability and clinical application potential. This study is the first to systematically validate the robustness advantages of uniform illumination in MMF imaging and integrates a lightweight network to achieve high-quality image reconstruction, offering a new pathway and theoretical foundation for dynamic minimally invasive medical imaging with MMFs.</div></div>","PeriodicalId":19511,"journal":{"name":"Optics and Laser Technology","volume":"192 ","pages":"Article 113633"},"PeriodicalIF":4.6,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144694520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
引用次数: 0
Infrared small target detection via multidirectional derivative joint contrast measure 基于多向导数联合对比度的红外小目标检测
IF 4.6 2区 物理与天体物理
Optics and Laser Technology Pub Date : 2025-07-24 DOI: 10.1016/j.optlastec.2025.113599
Feng Xie , Dongsheng Yang , Yao Yang , Tao Wang , Kai Zhang
{"title":"Infrared small target detection via multidirectional derivative joint contrast measure","authors":"Feng Xie ,&nbsp;Dongsheng Yang ,&nbsp;Yao Yang ,&nbsp;Tao Wang ,&nbsp;Kai Zhang","doi":"10.1016/j.optlastec.2025.113599","DOIUrl":"10.1016/j.optlastec.2025.113599","url":null,"abstract":"<div><div>Detecting small targets in infrared imagery plays a crucial role in infrared search and early warning applications, and has recently become a research hotspot within the field of computer vision. However, many existing approaches predominantly rely on single-feature representations, which limits their effectiveness when dealing with complex scenes involving cluttered regions like edges and corners. To overcome this limitation, the present research introduces a novel method for detecting small infrared targets based on a multidirectional derivative joint contrast measure (MDCM). Initially, a facet model is used to derive the multidirectional second-order derivatives (MSOD) of the infrared image, enabling analysis of contrast characteristics between targets and background interference in the MSOD domain. Leveraging the distinct second-order derivative features inherent to small targets, a derivative saliency measure weighted peak difference (DSMWPD) is developed to mitigate the influence of pronounced edges and corner artifacts. Additionally, acknowledging the approximately isotropic nature of small targets, a local contrast measure weighted cross-dissimilarity (LCMWCD) is designed, which applies multidirectional contrast dissimilarities as penalization to suppress intense structured clutter and further emphasize target regions. The final saliency map is obtained by combining the outputs multiplicatively, followed by adaptive thresholding to extract the targets. Experimental validation demonstrates that the proposed approach achieves superior accuracy and robustness in detecting infrared small targets across various challenging background conditions, outperforming several contemporary state-of-the-art algorithms.</div></div>","PeriodicalId":19511,"journal":{"name":"Optics and Laser Technology","volume":"192 ","pages":"Article 113599"},"PeriodicalIF":4.6,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144694521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
引用次数: 0
Counterfactual communication not achieved yet – A Comment on Salih et al. (2022) 反事实沟通尚未实现——对Salih等人的评论(2022)
IF 7.6 1区 物理与天体物理
npj Quantum Information Pub Date : 2025-07-24 DOI: 10.1038/s41534-025-00975-5
Sandu Popescu
{"title":"Counterfactual communication not achieved yet – A Comment on Salih et al. (2022)","authors":"Sandu Popescu","doi":"10.1038/s41534-025-00975-5","DOIUrl":"https://doi.org/10.1038/s41534-025-00975-5","url":null,"abstract":"<p>In this comment I argue that there are two major issues with the protocol presented in “The laws of physics do not prohibit counterfactual communication”, Hatim Salih, Will McCutcheon, Jonte R. Hance and John Rarity, npj Quantum Information (2022) 8:60. One is an erroneous interpretation of the role of clicks in detector <i>D</i><sub>0</sub> and the second is the way in which post-selection is used. I argue that these invalidate the claims of that paper.</p>","PeriodicalId":19212,"journal":{"name":"npj Quantum Information","volume":"12 1","pages":""},"PeriodicalIF":7.6,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144701912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}
引用次数: 0
A hybrid framework for terahertz imaging through deep learning using a single-point scanning detector 通过使用单点扫描探测器进行深度学习的太赫兹成像混合框架
IF 4.6 2区 物理与天体物理
Optics and Laser Technology Pub Date : 2025-07-24 DOI: 10.1016/j.optlastec.2025.113637
Weien Lai , Yu Zhu , Xiaolong Liang , Hanguang Gou , Huizhen Wu
{"title":"A hybrid framework for terahertz imaging through deep learning using a single-point scanning detector","authors":"Weien Lai ,&nbsp;Yu Zhu ,&nbsp;Xiaolong Liang ,&nbsp;Hanguang Gou ,&nbsp;Huizhen Wu","doi":"10.1016/j.optlastec.2025.113637","DOIUrl":"10.1016/j.optlastec.2025.113637","url":null,"abstract":"<div><div>Despite recent progress in non-destructive testing, an efficient, high-precision, low-cost imaging technique remains challenging, terahertz (THz) computational imaging holds great potentials and prospects for achievement of next-generation of non-destructive defect testing in a variety of THz applications. Here, we present a novel hybrid framework to efficiently realize THz computational imaging for defect detection in flexible antennas within the composite sandwich of UAVs, which is based on deep learning algorithms using a single-point scanning detector. By integrating super-resolution convolutional neural network (SRCNN) with edge detection, our method breaks the diffraction limit to reconstruct high-resolution THz images from low-resolution THz images, enabling rapid and accurate defect detection without costly focal plane arrays. The reconstructed high-resolution image has a structural similarity index of around 0.96 and a peak signal-to-noise ratio of about 42 dB, greatly improving imaging quality. In comparison with traditional single-pixel imaging approaches, the proposed method can significantly increase the imaging efficiency. Our concept can offer a new and promising technological path for the non-destructive evaluation of composite structures in aerospace. Additionally, it may further facilitate the engineering application of THz imaging in fields like biomedical detection and electronic device packaging.</div></div>","PeriodicalId":19511,"journal":{"name":"Optics and Laser Technology","volume":"192 ","pages":"Article 113637"},"PeriodicalIF":4.6,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144704553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
引用次数: 0
Relational observables in group field theory 群场论中的关系可观测值
IF 3.5 3区 物理与天体物理
Classical and Quantum Gravity Pub Date : 2025-07-24 DOI: 10.1088/1361-6382/adedf4
Luca Marchetti and Edward Wilson-Ewing
{"title":"Relational observables in group field theory","authors":"Luca Marchetti and Edward Wilson-Ewing","doi":"10.1088/1361-6382/adedf4","DOIUrl":"https://doi.org/10.1088/1361-6382/adedf4","url":null,"abstract":"We construct relational observables in group field theory (GFT) in terms of covariant positive operator-valued measures (POVMs), using techniques developed in the context of quantum reference frames (QRFs). We focus on matter QRFs; this can be generalized to other types of frames within the same POVM-based framework. The resulting family of relational observables provides a covariant framework to extract localized observables from GFT, which is typically defined in a perspective-neutral way. Then, we compare this formalism with previous proposals for relational observables in GFT. We find that our QRF-based relational observables overcome the intrinsic limitations of previous proposals while reproducing the same continuum limit results concerning expectation values of the number and volume operators on coherent states. Nonetheless, there can be important differences for more complex operators, as well as for other types of GFT states. Finally, we also use a specific class of POVMs to show how to project states and operators from the more general perspective-neutral GFT Fock space to a perspective-dependent one where a scalar matter field plays the role of a relational clock.","PeriodicalId":10282,"journal":{"name":"Classical and Quantum Gravity","volume":"75 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144701983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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}
引用次数: 0
New generalized Killing spinor field classes in warped flux compactifications 翘曲通量紧化中新的广义杀戮旋量场类
IF 2.3 3区 物理与天体物理
Physics Letters A Pub Date : 2025-07-24 DOI: 10.1016/j.physleta.2025.130836
D. Gonçalves Fabri , R. da Rocha
{"title":"New generalized Killing spinor field classes in warped flux compactifications","authors":"D. Gonçalves Fabri ,&nbsp;R. da Rocha","doi":"10.1016/j.physleta.2025.130836","DOIUrl":"10.1016/j.physleta.2025.130836","url":null,"abstract":"<div><div>The generalized Fierz identities are addressed in the Kähler–Atiyah bundle framework from the perspective of the equations governing constrained generalized Killing spinor fields. We explore the spin geometry in a Riemannian 8-manifold, <span><math><msub><mrow><mi>M</mi></mrow><mrow><mn>8</mn></mrow></msub></math></span>, composing a warped flux compactification AdS<span><math><mmultiscripts><mrow><mo>×</mo></mrow><mprescripts></mprescripts><mrow><mn>3</mn></mrow><none></none></mmultiscripts><msub><mrow><mi>M</mi></mrow><mrow><mn>8</mn></mrow></msub></math></span>, whose metric and fluxes preserve one supersymmetry in AdS<sub>3</sub>. Supersymmetry conditions can be efficiently translated into spinor bilinear covariants, whose algebraic and differential constraints yield identifying new spinor field classes. Intriguing implications and potential applications are discussed.</div></div>","PeriodicalId":20172,"journal":{"name":"Physics Letters A","volume":"556 ","pages":"Article 130836"},"PeriodicalIF":2.3,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144695436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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}
引用次数: 0
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