Annalen der Physik最新文献

筛选
英文 中文
Propagation Characteristics of a Partially Coherent Gaussian Schell-model Array Vortex Beam in the Joint Turbulence Effect of a Jet Engine and Atmosphere 部分相干高斯-谢尔模型阵列涡束在喷气发动机和大气联合湍流效应中的传播特性
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-19 DOI: 10.1002/andp.202300232
Hassan Nabil, Adil Balhamri, Mert Bayraktar, Abdelmajid Belafhal
{"title":"Propagation Characteristics of a Partially Coherent Gaussian Schell-model Array Vortex Beam in the Joint Turbulence Effect of a Jet Engine and Atmosphere","authors":"Hassan Nabil,&nbsp;Adil Balhamri,&nbsp;Mert Bayraktar,&nbsp;Abdelmajid Belafhal","doi":"10.1002/andp.202300232","DOIUrl":"https://doi.org/10.1002/andp.202300232","url":null,"abstract":"<p>This work investigates the joint effects of jet engine exhaust-induced turbulence and atmospheric turbulence on the propagation of a partially coherent Gaussian Schell-model Array (GSMA) vortex beam. Using the two-process propagation method, analytical formulae are derived for the cross-spectral density, spectral density, degree of coherence, and beam width of the considered beam. The results show that the considered beam takes different shapes; when the spatial coherence is large, the spectral density of the GSMA vortex beam takes an elliptical shape, whereas when the spatial coherence is smaller, the spectral density remains a Gaussian shape. The evolution profile of the degree of coherence weakens gradually when the propagation distance, topological charge, and turbulence strength increase. Moreover, the profile of the degree of coherence takes the Gaussian profile when the propagation distance is longer or turbulence atmospheric is stronger. Furthermore, the results reveal that the corresponding beam spreads faster with a larger propagation distance, lower spatial coherence, and high-strength turbulence. This study also concludes from the results that the beam is affected more when its propagation is near the jet engine exhaust, which means that this latter has a significant impact.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50138397","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}
引用次数: 0
Manipulating Spin-Dependent Wavefronts of Vortex Beams via Plasmonic Metasurfaces 利用等离子体元表面操纵涡旋光束的自旋相关波前
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-19 DOI: 10.1002/andp.202300235
Canhui He, Zimo Pan, Zhengyong Song
{"title":"Manipulating Spin-Dependent Wavefronts of Vortex Beams via Plasmonic Metasurfaces","authors":"Canhui He,&nbsp;Zimo Pan,&nbsp;Zhengyong Song","doi":"10.1002/andp.202300235","DOIUrl":"https://doi.org/10.1002/andp.202300235","url":null,"abstract":"<p>Conventional metasurfaces based on geometric phase are constrained to spin-locked phase profile, resulting in mirrored functionalities for different spins. A single flat device that enables independent manipulation of wavefronts in two orthogonal circularly polarized channels is of paramount importance in wireless and optical communications. In this work, by tuning the dimension and rotation angle of H-shaped meta-atoms to synthesize propagating phase and geometric phase, spin-dependent plasmonic metasurfaces are presented to manipulate circularly polarized waves in the visible band. To verify the capability of spin-dependent wavefront manipulation, three metasurfaces are implemented. The first metasurface generates vortex beams with orbital angular momentum (OAM) <i>l</i> = 1 under left-handed circularly polarized (LCP) incidence and <i>l</i> = 2 under right-handed circularly polarized (RCP) incidence. By introducing convolution operation, the second metasurface is capable of producing vortex beams with different OAMs and different directions for two spins. The third metasurface produces dual-beam and quad-beam with different OAMs for different circular polarizations. This scheme can provide a new pathway in ultracompact nanophotonic devices and systems.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50138392","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}
引用次数: 2
Plasma Photocathodes 等离子体光电阴极
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-17 DOI: 10.1002/andp.202200655
Ahmad Fahim Habib, Thomas Heinemann, Grace G. Manahan, Daniel Ullmann, Paul Scherkl, Alexander Knetsch, Andrew Sutherland, Andrew Beaton, David Campbell, Lorne Rutherford, Lewis Boulton, Alastair Nutter, Adam Hewitt, Alexander Dickson, Oliver S. Karger, Michael D. Litos, Brendon D. O'Shea, Gerard Andonian, David L. Bruhwiler, Georg Pretzler, Thomas Wilson, Zhengming Sheng, Michael Stumpf, Lars Reichwein, Alexander Pukhov, John R. Cary, Mark J. Hogan, Vitaly Yakimenko, James B. Rosenzweig, Bernhard Hidding
{"title":"Plasma Photocathodes","authors":"Ahmad Fahim Habib,&nbsp;Thomas Heinemann,&nbsp;Grace G. Manahan,&nbsp;Daniel Ullmann,&nbsp;Paul Scherkl,&nbsp;Alexander Knetsch,&nbsp;Andrew Sutherland,&nbsp;Andrew Beaton,&nbsp;David Campbell,&nbsp;Lorne Rutherford,&nbsp;Lewis Boulton,&nbsp;Alastair Nutter,&nbsp;Adam Hewitt,&nbsp;Alexander Dickson,&nbsp;Oliver S. Karger,&nbsp;Michael D. Litos,&nbsp;Brendon D. O'Shea,&nbsp;Gerard Andonian,&nbsp;David L. Bruhwiler,&nbsp;Georg Pretzler,&nbsp;Thomas Wilson,&nbsp;Zhengming Sheng,&nbsp;Michael Stumpf,&nbsp;Lars Reichwein,&nbsp;Alexander Pukhov,&nbsp;John R. Cary,&nbsp;Mark J. Hogan,&nbsp;Vitaly Yakimenko,&nbsp;James B. Rosenzweig,&nbsp;Bernhard Hidding","doi":"10.1002/andp.202200655","DOIUrl":"https://doi.org/10.1002/andp.202200655","url":null,"abstract":"<p>Plasma wakefield accelerators offer accelerating and focusing electric fields three to four orders of magnitude larger than state-of-the-art radiofrequency cavity-based accelerators. Plasma photocathodes can release ultracold electron populations within such plasma waves and thus open a path toward tunable production of well-defined, compact electron beams with normalized emittance and brightness many orders of magnitude better than state-of-the-art. Such beams will have far-reaching impact for applications such as light sources, but also open up new vistas on high energy and high field physics. This paper reviews the innovation of plasma photocathodes, and reports on the experimental progress, challenges, and future prospects of the approach. Details of the proof-of-concept demonstration of a plasma photocathode in 90° geometry at SLAC FACET within the E-210: Trojan Horse program are described. Using this experience, alongside theoretical and simulation-supported advances, an outlook is given on future realizations of plasma photocathodes such as the upcoming E-310: Trojan Horse-II program at FACET-II with prospects toward excellent witness beam parameter quality, tunability, and stability. Future installations of plasma photocathodes also at compact, hybrid plasma wakefield accelerators, will then boost capacities and open up novel capabilities for experiments at the forefront of interaction of high brightness electron and photon beams.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202200655","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50136554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Optical Non-Reciprocity in Coupled Resonators by Detailed Balance 用详细平衡法研究耦合谐振腔中的光学非互易性
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-17 DOI: 10.1002/andp.202300135
Yi-Xuan Yao, Qing Ai
{"title":"Optical Non-Reciprocity in Coupled Resonators by Detailed Balance","authors":"Yi-Xuan Yao,&nbsp;Qing Ai","doi":"10.1002/andp.202300135","DOIUrl":"https://doi.org/10.1002/andp.202300135","url":null,"abstract":"<p>Inspired by the photosynthetic energy transfer process, a method to realize non-reciprocal optical transmission in an array of coupled resonators is theoretically proposed. The optical non-reciprocity of the coupled resonators arises from the frequency gradient between adjacent cavities and the interaction with the environment, which is similar to photosynthetic energy transfer. An increase in the frequency gradient or the number of the cavities can lead to better non-reciprocity. However, although a higher environment temperature will increase the total photon number in the coupled cavities, non-reciprocity will be weakened. All these findings can be well described by the detailed balance. The similarity between the noise-induced optical non-reciprocity and exciton energy transfer in natural photosynthesis is revealed by the discovery.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50136552","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}
引用次数: 1
Speakable and Unspeakable in Quantum Measurements 量子测量中的可言说与不可言说
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-17 DOI: 10.1002/andp.202300261
Dmitri Sokolovski, Daniel Alonso Ramirez, Santiago Brouard Martin
{"title":"Speakable and Unspeakable in Quantum Measurements","authors":"Dmitri Sokolovski,&nbsp;Daniel Alonso Ramirez,&nbsp;Santiago Brouard Martin","doi":"10.1002/andp.202300261","DOIUrl":"https://doi.org/10.1002/andp.202300261","url":null,"abstract":"<p>Quantum mechanics, in its orthodox version, imposes severe limits on what can be known, or even said, about the condition of a quantum system between two observations. A relatively new approach, based on so-called “weak measurements”, suggests that such forbidden knowledge can be gained by studying the system's response to an inaccurate weakly perturbing measuring device. It goes further to propose revising the whole concept of physics variables, and offers various examples of counterintuitive quantum behavior. Both views go to the very heart of quantum theory, and yet are rarely compared directly. A new technique must either transcend the orthodox limits, or just prove that these limits are indeed necessary. Both possibilities are studied and orthodoxy is vindicated.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202300261","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50136553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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 Zeno and Anti-Zeno Effects in the Dynamics of Non-Degenerate Hyper-Raman Processes Coupled to Two Linear Waveguides 耦合到两个线性波导的非退化超拉曼过程动力学中的量子齐诺和反齐诺效应
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-15 DOI: 10.1002/andp.202300196
Moumita Das, Biswajit Sen, Kishore Thapliyal, Anirban Pathak
{"title":"Quantum Zeno and Anti-Zeno Effects in the Dynamics of Non-Degenerate Hyper-Raman Processes Coupled to Two Linear Waveguides","authors":"Moumita Das,&nbsp;Biswajit Sen,&nbsp;Kishore Thapliyal,&nbsp;Anirban Pathak","doi":"10.1002/andp.202300196","DOIUrl":"https://doi.org/10.1002/andp.202300196","url":null,"abstract":"<p>The effect of the presence of two probe waveguides on the dynamics of hyper-Raman processes is studied in terms of quantum Zeno and anti-Zeno effects. Specifically, the enhancement (diminution) of the evolution of the hyper-Raman processes due to interaction with the probe waveguides via evanescent waves is viewed as quantum Zeno (anti-Zeno) effect. This study considers the two probe waveguides interacting with only one of the optical modes at a time. For instance, as a specific scenario, it is considered that the two non-degenerate pump modes interact with each probe waveguide linearly, while Stokes and anti-Stokes modes do not interact with the probes. Similarly, in another scenario, it is assumed both the probe waveguides interact with Stokes (anti-Stokes) mode simultaneously. The present results show that quantum Zeno (anti-Zeno) effect is associated with phase-matching (mismatching). However, it do not find any relation between the presence of the quantum Zeno effect and antibunching in the bosonic modes present in the hyper-Raman processes.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50134172","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}
引用次数: 0
High-Frequency Gravitational Waves in Electromagnetic Waveguides 电磁波导中的高频引力波
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-15 DOI: 10.1002/andp.202300228
Francesco Sorge
{"title":"High-Frequency Gravitational Waves in Electromagnetic Waveguides","authors":"Francesco Sorge","doi":"10.1002/andp.202300228","DOIUrl":"https://doi.org/10.1002/andp.202300228","url":null,"abstract":"<p>The interaction between a very-high-frequency gravitational wave (VHFGW) and an electromagnetic wave (EMW) in a rectangular waveguide is discussed in the weak field limit. The background EMW is assumed to be initially in the TE<sub>10</sub> mode along the waveguide. It is then shown that a VHFGW, having the same frequency and direction of propagation of the EMW, induces through the waveguide a TE mode with a frequency doubled when compared to the original EMW frequency. In that respect, the GW acts similar to a non-linear medium, giving rise to a Second Harmonic Generation (SHG) effect.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50134174","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}
引用次数: 0
Infrared Absorber Leveling in Ultra-Wideband by Using Hybrid Plasmonic Structure 利用混合等离子体结构实现超宽带红外吸收剂的调平
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-15 DOI: 10.1002/andp.202300218
Xing Yu Xu, Zhong Zhu Liang, Li Qin, Xue Mei Su
{"title":"Infrared Absorber Leveling in Ultra-Wideband by Using Hybrid Plasmonic Structure","authors":"Xing Yu Xu,&nbsp;Zhong Zhu Liang,&nbsp;Li Qin,&nbsp;Xue Mei Su","doi":"10.1002/andp.202300218","DOIUrl":"https://doi.org/10.1002/andp.202300218","url":null,"abstract":"<p>In this paper, an effective ultra-broadband absorber in long-wavelength infrared is achieved by a metal-insulator-metasurface (MIM) stacked structure. This absorber exhibits an average absorption of 90% at wavelengths ranging from 8 to 14 µm and a maximum absorption rate of up to 97.1%. It is found that the performance is achieved by three mode combinations. The ultra-broadband leveling absorber is to be polarization-independent due to its geometrical symmetry. The absorption property can be controlled by the parameters of the triangle unit. It has great potential in many applications such as infrared detection and imaging.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50134176","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}
引用次数: 0
Probe Response of an Optomechanical System with Optomechanical Coupling Modulated Periodically 具有周期性调制光机械耦合的光机械系统的探针响应
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-15 DOI: 10.1002/andp.202300156
Shan-Shan Chen, Deng Hong, Guo-Jian Yang
{"title":"Probe Response of an Optomechanical System with Optomechanical Coupling Modulated Periodically","authors":"Shan-Shan Chen,&nbsp;Deng Hong,&nbsp;Guo-Jian Yang","doi":"10.1002/andp.202300156","DOIUrl":"https://doi.org/10.1002/andp.202300156","url":null,"abstract":"<p>In this study, the probe response of a cavity optomechanical system with periodic modulation of the optomechanical coupling is investigated. The modulation arises from the beat effect between two external coherent driving lights, with the beat frequency matching the modulation frequency. The transmission coefficient is derived for the probe field and significant amplification, rather than absorption in the conventional optomechanically induced transparency schemes, is observed near the transparent point when the modulation is introduced. In addition, the coupling modulation can also enhance the slow light effect.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50134173","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}
引用次数: 0
Prediction of Interesting Ferromagnetism in Janus Semiconducting Cr2AsP Monolayer Janus半导体Cr2AsP单层有趣铁磁性的预测
IF 2.4 4区 物理与天体物理
Annalen der Physik Pub Date : 2023-09-14 DOI: 10.1002/andp.202300163
Qiuyue Ma, Yingmei Li, Yanfeng Ge, Guochun Yang, Yong Liu
{"title":"Prediction of Interesting Ferromagnetism in Janus Semiconducting Cr2AsP Monolayer","authors":"Qiuyue Ma,&nbsp;Yingmei Li,&nbsp;Yanfeng Ge,&nbsp;Guochun Yang,&nbsp;Yong Liu","doi":"10.1002/andp.202300163","DOIUrl":"https://doi.org/10.1002/andp.202300163","url":null,"abstract":"<p>2D half-metallic materials that have sparked intense interest in advanced spintronic applications are essential to the developing next-generation nanospintronic devices. This study has adopted a first-principles calculation method to predict the magnetic properties of intrinsic, Se-doped, and biaxial strain tuning Cr<sub>2</sub>AsP monolayer. The Janus Cr<sub>2</sub>AsP monolayer is proven to be an intrinsic ferromagnetic (FM) semiconductor with an exchange splitting bandgap of 0.15 eV at the PBE+U level. Concentration-dependent Se doping, such as Cr<sub>2</sub>As<math>\u0000 <semantics>\u0000 <msub>\u0000 <mrow></mrow>\u0000 <mrow>\u0000 <mn>1</mn>\u0000 <mo>−</mo>\u0000 <mi>x</mi>\u0000 </mrow>\u0000 </msub>\u0000 <annotation>$_{1-x}$</annotation>\u0000 </semantics></math>Se<sub><i>x</i></sub>P (x = 0.25, 0.50, 0.75), can regulate Cr<sub>2</sub>AsP from FM semiconductor to FM half-metallicity. Specifically, the spin-up channel crosses the Fermi level, while the spin-down channel has a bandgap. More interestingly, the wide half-metallic bandgaps and spin bandgaps make them have important implications for the preparation of spintronic devices. At last, it also explore the effect of biaxial strain from -14% to 10% on the magnetism of the Cr<sub>2</sub>AsP monolayer. There appears a transition from FM to antiferromagnetic (AFM) at a compressive strain of -10.7%, originating from the competition between the indirect FM superexchange interaction and the direct AFM interaction between the nearest neighboring Cr atoms. Additionally, when the compressive strain is -2% or the tensile strain is 6%, the semiconducting Cr<sub>2</sub>AsP becomes a half-metallic material. These charming properties render the Janus Cr<sub>2</sub>AsP monolayer with great potential for applications in spintronic devices.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"535 10","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50133522","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}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信