Scattering from nanoparticles is one of the most important aspects of light-matter interaction, where the polarization and spatial degree of freedom of light become strongly coupled to each other. This coupling results in the spin-orbit interaction in the near-field as well. Consequently, the observed position of a nanoparticle undergoes a wavelength-scale transverse shift, i.e., photonic spin Hall effect. In article number 2400252, Lei Gao, Dongliang Gao, and co-workers discuss the background of recent advances in photonic spin Hall effect.
{"title":"(Ann. Phys. 4/2025)","authors":"","doi":"10.1002/andp.202570008","DOIUrl":"https://doi.org/10.1002/andp.202570008","url":null,"abstract":"<p><b>Photonic Spin Hall Effect</b></p><p>Scattering from nanoparticles is one of the most important aspects of light-matter interaction, where the polarization and spatial degree of freedom of light become strongly coupled to each other. This coupling results in the spin-orbit interaction in the near-field as well. Consequently, the observed position of a nanoparticle undergoes a wavelength-scale transverse shift, i.e., photonic spin Hall effect. In article number 2400252, Lei Gao, Dongliang Gao, and co-workers discuss the background of recent advances in photonic spin Hall effect. \u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 4","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202570008","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143793779","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}
{"title":"Issue Information: Ann. Phys. 4/2025","authors":"","doi":"10.1002/andp.202570009","DOIUrl":"https://doi.org/10.1002/andp.202570009","url":null,"abstract":"","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 4","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202570009","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143793780","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}
{"title":"Issue Information: Ann. Phys. 3/2025","authors":"","doi":"10.1002/andp.202570007","DOIUrl":"https://doi.org/10.1002/andp.202570007","url":null,"abstract":"","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 3","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202570007","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143594957","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}
In article number 2400250, Yueyi Yuan, Yue Wang, Kuang Zhang, and co-workers systematically classify bound states in the continuum (BICs) phenomena and discuss their theoretical formation mechanisms and topological properties. Current advancements and applications of BIC-engineered devices are examined, alongside key challenges such as structural precision, material selection, and measurement complexities. Prospective directions for future research and development in the field of BICs are also outlined.
{"title":"(Ann. Phys. 3/2025)","authors":"","doi":"10.1002/andp.202570006","DOIUrl":"https://doi.org/10.1002/andp.202570006","url":null,"abstract":"<p><b>Metamaterials</b></p><p>In article number 2400250, Yueyi Yuan, Yue Wang, Kuang Zhang, and co-workers systematically classify bound states in the continuum (BICs) phenomena and discuss their theoretical formation mechanisms and topological properties. Current advancements and applications of BIC-engineered devices are examined, alongside key challenges such as structural precision, material selection, and measurement complexities. Prospective directions for future research and development in the field of BICs are also outlined.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 3","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202570006","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143594956","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}
<p>In this study, the detailed symmetry breaking pathways established in Furey et al. (2024) are bypassed. Instead, a direct route from the Spin(10) model to the Standard Model is enabled via a single algebraic constraint.</p><p>This single constraint, however, may be reconfigured as a requirement that three <span></span><math> <semantics> <mrow> <mi>so</mi> <mo>(</mo> <mn>10</mn> <mo>)</mo> </mrow> <annotation>$mathfrak {so}(10)$</annotation> </semantics></math> actions coincide on a fixed space of multi-vector fermions. This <span></span><math> <semantics> <mrow> <mi>so</mi> <mrow> <mo>(</mo> <mn>10</mn> <mo>)</mo> </mrow> <mspace></mspace> <mo>↦</mo> <mspace></mspace> <mi>su</mi> <msub> <mrow> <mo>(</mo> <mn>3</mn> <mo>)</mo> </mrow> <mi>C</mi> </msub> <mi>⊕</mi> <mi>su</mi> <msub> <mrow> <mo>(</mo> <mn>2</mn> <mo>)</mo> </mrow> <mi>L</mi> </msub> <mi>⊕</mi> <mi>u</mi> <msub> <mrow> <mo>(</mo> <mn>1</mn> <mo>)</mo> </mrow> <mi>Y</mi> </msub> </mrow> <annotation>$mathfrak {so}(10)hspace{1.42262pt}mapsto hspace{1.42262pt}mathfrak {su}(3)_{textup {C}}oplus mathfrak {su}(2)_{textup {L}}oplus mathfrak {u}(1)_{textup {Y}}$</annotation> </semantics></math> breaking (from a three-way intersection) mirrors, in certain ways, the <span></span><math> <semantics> <mrow> <mi>so</mi> <mrow> <mo>(</mo> <mn>8</mn> <mo>)</mo> </mrow> <mspace></mspace> <mo>↦</mo> <mspace></mspace> <msub> <mi>g</mi> <mn>2</mn> </msub> </mrow> <annotation>$mathfrak {so}(8)hspace{1.42262pt}mapsto hspace{1.42262pt}
{"title":"An Algebraic Roadmap of Particle Theories","authors":"Nichol Furey","doi":"10.1002/andp.202400324","DOIUrl":"https://doi.org/10.1002/andp.202400324","url":null,"abstract":"<p>In this study, the detailed symmetry breaking pathways established in Furey et al. (2024) are bypassed. Instead, a direct route from the Spin(10) model to the Standard Model is enabled via a single algebraic constraint.</p><p>This single constraint, however, may be reconfigured as a requirement that three <span></span><math>\u0000 <semantics>\u0000 <mrow>\u0000 <mi>so</mi>\u0000 <mo>(</mo>\u0000 <mn>10</mn>\u0000 <mo>)</mo>\u0000 </mrow>\u0000 <annotation>$mathfrak {so}(10)$</annotation>\u0000 </semantics></math> actions coincide on a fixed space of multi-vector fermions. This <span></span><math>\u0000 <semantics>\u0000 <mrow>\u0000 <mi>so</mi>\u0000 <mrow>\u0000 <mo>(</mo>\u0000 <mn>10</mn>\u0000 <mo>)</mo>\u0000 </mrow>\u0000 <mspace></mspace>\u0000 <mo>↦</mo>\u0000 <mspace></mspace>\u0000 <mi>su</mi>\u0000 <msub>\u0000 <mrow>\u0000 <mo>(</mo>\u0000 <mn>3</mn>\u0000 <mo>)</mo>\u0000 </mrow>\u0000 <mi>C</mi>\u0000 </msub>\u0000 <mi>⊕</mi>\u0000 <mi>su</mi>\u0000 <msub>\u0000 <mrow>\u0000 <mo>(</mo>\u0000 <mn>2</mn>\u0000 <mo>)</mo>\u0000 </mrow>\u0000 <mi>L</mi>\u0000 </msub>\u0000 <mi>⊕</mi>\u0000 <mi>u</mi>\u0000 <msub>\u0000 <mrow>\u0000 <mo>(</mo>\u0000 <mn>1</mn>\u0000 <mo>)</mo>\u0000 </mrow>\u0000 <mi>Y</mi>\u0000 </msub>\u0000 </mrow>\u0000 <annotation>$mathfrak {so}(10)hspace{1.42262pt}mapsto hspace{1.42262pt}mathfrak {su}(3)_{textup {C}}oplus mathfrak {su}(2)_{textup {L}}oplus mathfrak {u}(1)_{textup {Y}}$</annotation>\u0000 </semantics></math> breaking (from a three-way intersection) mirrors, in certain ways, the <span></span><math>\u0000 <semantics>\u0000 <mrow>\u0000 <mi>so</mi>\u0000 <mrow>\u0000 <mo>(</mo>\u0000 <mn>8</mn>\u0000 <mo>)</mo>\u0000 </mrow>\u0000 <mspace></mspace>\u0000 <mo>↦</mo>\u0000 <mspace></mspace>\u0000 <msub>\u0000 <mi>g</mi>\u0000 <mn>2</mn>\u0000 </msub>\u0000 </mrow>\u0000 <annotation>$mathfrak {so}(8)hspace{1.42262pt}mapsto hspace{1.42262pt}","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 4","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202400324","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143793968","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}
Expanding the results of previous research, a network of algebraic connections is demonstrated between six well-known particle theories. These are the Spin(10) model, the Georgi–Glashow model, the Pati–Salam model, the Left–Right Symmetric model, the Standard Model both pre- and post-Higgs mechanism. A new inclusion of a quaternionic reflection within the network further differentiates bosons from the boson in comparison to the Standard Model. It may introduce subtle new considerations for the phenomenology of electroweak symmetry breaking.
{"title":"An Algebraic Roadmap of Particle Theories","authors":"Nichol Furey","doi":"10.1002/andp.202400322","DOIUrl":"https://doi.org/10.1002/andp.202400322","url":null,"abstract":"<p>Expanding the results of previous research, a network of algebraic connections is demonstrated between <i>six well-known particle theories</i>. These are the Spin(10) model, the Georgi–Glashow model, the Pati–Salam model, the Left–Right Symmetric model, the Standard Model both pre- and post-Higgs mechanism. A new inclusion of a quaternionic reflection within the network further differentiates <span></span><math>\u0000 <semantics>\u0000 <msup>\u0000 <mi>W</mi>\u0000 <mo>±</mo>\u0000 </msup>\u0000 <annotation>$W^{pm }$</annotation>\u0000 </semantics></math> bosons from the <span></span><math>\u0000 <semantics>\u0000 <msup>\u0000 <mi>Z</mi>\u0000 <mn>0</mn>\u0000 </msup>\u0000 <annotation>$Z^0$</annotation>\u0000 </semantics></math> boson in comparison to the Standard Model. It may introduce subtle new considerations for the phenomenology of electroweak symmetry breaking.</p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 4","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202400322","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143793771","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}
Entanglement and Perfect One-Way EPR Steering in Cavity Magnonics System
In article number 2400307, Qi Guo and co-workers demonstrate that, for a cross-shaped cavity magnonics system, both the bipartite and tripartite entanglement, and the perfect one-way Einstein–Podolsky–Rosen (EPR) steering can be generated through the Kerr nonlinearity. Especially, different from the conventional protocols introducing additional unbalanced losses or noises, the presented scheme can manipulate the perfect one-way EPR steering only by adjusting the drive detuning. Therefore, the scheme provides a new insight for producing asymmetric EPR steering.
{"title":"(Ann. Phys. 2/2025)","authors":"","doi":"10.1002/andp.202570003","DOIUrl":"https://doi.org/10.1002/andp.202570003","url":null,"abstract":"<p><b>Entanglement and Perfect One-Way EPR Steering in Cavity Magnonics System</b></p><p>In article number 2400307, Qi Guo and co-workers demonstrate that, for a cross-shaped cavity magnonics system, both the bipartite and tripartite entanglement, and the perfect one-way Einstein–Podolsky–Rosen (EPR) steering can be generated through the Kerr nonlinearity. Especially, different from the conventional protocols introducing additional unbalanced losses or noises, the presented scheme can manipulate the perfect one-way EPR steering only by adjusting the drive detuning. Therefore, the scheme provides a new insight for producing asymmetric EPR steering.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 2","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202570003","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143389049","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}
{"title":"Issue Information: Ann. Phys. 2/2025","authors":"","doi":"10.1002/andp.202570005","DOIUrl":"https://doi.org/10.1002/andp.202570005","url":null,"abstract":"","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 2","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202570005","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143389105","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}
A thermally induced structural phase transition and surface phonons are evidenced in the nodal-line semimetal PbTaSe2 by a comprehensive investigation of temperature-dependent Raman and single-crystal X-ray diffraction measurements, supported by density functional theory-based phonon calculation. This behavior is ascribed to the intricate interaction between surface topology and the dynamics of the underlying lattice, as illustrated in the cover image. The results obtained by Vivek Kumar and Pradeep Kumar (see article number 2400277) present new challenges and opportunities in the domain of future quantum materials.
{"title":"(Ann. Phys. 2/2025)","authors":"","doi":"10.1002/andp.202570004","DOIUrl":"https://doi.org/10.1002/andp.202570004","url":null,"abstract":"<p><b>Topological Nodal-Line Semimetal PbTaSe<sub>2</sub></b></p><p>A thermally induced structural phase transition and surface phonons are evidenced in the nodal-line semimetal PbTaSe<sub>2</sub> by a comprehensive investigation of temperature-dependent Raman and single-crystal X-ray diffraction measurements, supported by density functional theory-based phonon calculation. This behavior is ascribed to the intricate interaction between surface topology and the dynamics of the underlying lattice, as illustrated in the cover image. The results obtained by Vivek Kumar and Pradeep Kumar (see article number 2400277) present new challenges and opportunities in the domain of future quantum materials.\u0000 \u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":7896,"journal":{"name":"Annalen der Physik","volume":"537 2","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/andp.202570004","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143389104","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}
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