Chinese Journal of Physics最新文献

{"title":"Extension of Homann’s axisymmetric rear stagnation-point flow: Unsteady MHD and heat transfer over a porous surface","authors":"Ioan Pop ,&nbsp;Minming Xu ,&nbsp;Yun Ouyang","doi":"10.1016/j.cjph.2025.09.005","DOIUrl":"10.1016/j.cjph.2025.09.005","url":null,"abstract":"<div><div>This study extends Homann’s axisymmetric rear stagnation-point model by incorporating unsteady magnetohydrodynamic (MHD) effects and porous boundary influence, motivated by applications in electromagnetic cooling, porous material processing, and advanced thermal management. A new similarity transformation reduces the governing equations to nonlinear boundary value problems, which are solved using a hybrid symbolic–numerical method with MATLAB’s bvp4c. Results reveal dual solutions for <span><math><mrow><mi>λ</mi><mo>&lt;</mo><mn>0</mn></mrow></math></span>; increasing the magnetic parameter <span><math><mi>M</mi></math></span> enhances surface shear but reduces heat transfer, while negative unsteadiness increases skin friction and suppresses the Nusselt number. Boundary layer separation accelerates with rising <span><math><mi>M</mi></math></span> and <span><math><mi>κ</mi></math></span>, and only the primary solution is stable. The proposed framework combines analytical reduction, numerical integration, and a new similarity formulation, offering improved predictive capability for controlling heat transfer and flow behavior in electromagnetic cooling systems and porous media devices.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 242-253"},"PeriodicalIF":4.6,"publicationDate":"2025-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145217658","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}

{"title":"Magnetism of α-Cr2O3 epitaxial structures grown on sapphire by the mist-CVD method","authors":"P.V. Kharitonskii ,&nbsp;V.I. Nikolaev ,&nbsp;R.B. Timashov ,&nbsp;A.I. Stepanov ,&nbsp;E.S. Sergienko ,&nbsp;K.G. Gareev ,&nbsp;A. Yu. Ralin","doi":"10.1016/j.cjph.2025.09.015","DOIUrl":"10.1016/j.cjph.2025.09.015","url":null,"abstract":"<div><div>The magnetic properties of α-Cr₂O₃ structures grown on a sapphire substrate by ultrasonic chemical vapor deposition (mist-CVD epitaxy) have been studied. Three samples have been fabricated. The first of them is very thin and contains only separate small crystallites (islands in the epitaxy plane). The second is a flat layer of submicron thickness, and the third is an analogue of the second layer with randomly attached hexagonal crystallites outside the epitaxial plane. The island structure represents a dilute ferrimagnet. To evaluate the size distribution of crystallites of the island structure, histograms were constructed, which allow assuming a lognormal type of distribution with an average crystallite size of approximately 300 nm. Based on the measured magnetic hysteresis parameters and micromagnetic modeling, estimates for the effective spontaneous magnetizations of the island structure were obtained: for saturation (40–120 kA/m) and saturation remanence (3–8 kA/m). It was shown that the magnetic ordering of the epitaxial layers is close to a weak ferromagnet type, while the island epitaxial structure appears close to a ferrimagnet.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 203-211"},"PeriodicalIF":4.6,"publicationDate":"2025-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145217654","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}

{"title":"Stability analysis of viscoelastic Kelvin–Voigt fluid in anisotropic porous media in the presence of hydromagnetic, small suction and injection effect","authors":"Cédric Gervais Njingang Ketchate ,&nbsp;Alain Dika ,&nbsp;Pascalin Tiam Kapen ,&nbsp;Didier Fokwa","doi":"10.1016/j.cjph.2025.09.006","DOIUrl":"10.1016/j.cjph.2025.09.006","url":null,"abstract":"<div><div>The flow of fluids through porous media is fundamental to many scientific and engineering applications, including electrochromatography, micropumping systems, subsurface geological processes, polymer processing, and contaminated soil remediation. These systems often involve viscoelastic fluids such as polymer solutions, emulsions, suspensions, and biological fluids whose complex rheological properties significantly affect flow dynamics. This study offers a comprehensive linear stability analysis of a viscoelastic Kelvin–Voigt fluid flowing through an anisotropic porous medium under a uniform transverse magnetic field with boundary injection/suction effects. A modified Orr–Sommerfeld eigenvalue problem is derived using normal mode analysis and solved numerically via the Chebyshev spectral collocation method. The resulting profiles of perturbation growth rates, critical Reynolds numbers, and instability thresholds are systematically examined concerning key parameters, including the Kelvin–Voigt relaxation time, Darcy number, injection/suction Reynolds number, anisotropy coefficient, wavenumber, and Hartmann number. The analysis shows that higher Darcy and wave numbers stabilise the flow, while moderate injection/suction increases stability by raising the critical Reynolds number and delaying instability onset. The transverse magnetic field reduces flow disturbances through Lorentz force effects, decreasing kinetic energy and fostering laminar flow. Conversely, mechanical anisotropy enhances velocity fluctuations and destabilises the flow. These results deepen the understanding of stability mechanisms in viscoelastic media and are relevant for applications such as polymer extrusion, MHD transport, nuclear cooling systems, chemical reactors, and advanced manufacturing processes in aerospace and biomedical engineering.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 226-241"},"PeriodicalIF":4.6,"publicationDate":"2025-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145217657","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}

{"title":"Nano sense-TFET: HJ-DGVTFET based salivary and serum CerbB-2 biomarker detection for breast cancer","authors":"Karthik Nasani ,&nbsp;Brinda Bhowmick ,&nbsp;Puspa Devi Pukhrambam ,&nbsp;Puja Ghosh","doi":"10.1016/j.cjph.2025.09.010","DOIUrl":"10.1016/j.cjph.2025.09.010","url":null,"abstract":"<div><div>Breast cancer is a prevalent and potentially life-threatening disease, emphasizing the importance of early detection and monitoring. A key target for the identification of diagnostic bioanalytes is the CerbB-2 bioanalyte (BA), whose overexpression has been linked to aggressive types of breast cancer. In this study, a highly sensitive biosensor based on an In_1−xGa_xAs/InP heterojunction Dual Gate Vertical tunnel FET (HJ-DGVTFET) is used to detect the breast cancer bioanalyte, CerbB-2, electrically in serum or saliva. In this work, interface charge modulation effect in HJ-DGVTFETs with integrated nano compatibility biosensors is considered for reliable, precise, and fast recognition of antigens in body fluids using blood serum rather than saliva. The suggested biosensor has a double cavity etched under the double gate structure to immobilize bioanalyte. This enhances the bioanalyte influence on the source-channel tunnelling rate and the electrical parameters of the suggested biosensor. Device sensitivity has been examined for various CerbB-2 concentrations in blood and saliva environments. According to our research, an III-V In_1−xGa_xAs/InP hetero junction with mole fraction x factor of 0.47 increases the likelihood of tunnelling. It enhances gate control on channel to get a higher sensitivity and I_ON/I_OFF ratio.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 99-107"},"PeriodicalIF":4.6,"publicationDate":"2025-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145097625","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}

{"title":"High-fidelity and robust single-qubit gate on a neutral atom using transitionless quantum driving","authors":"Peicheng Liu ,&nbsp;Ao-Lin Guo ,&nbsp;Hao Wu ,&nbsp;Gaoping Feng ,&nbsp;Tieling Song ,&nbsp;Longfei Guo ,&nbsp;Baili Li ,&nbsp;Qixian Xie ,&nbsp;Zhenyu Xiong ,&nbsp;Yifan Dong ,&nbsp;Yuan Ren","doi":"10.1016/j.cjph.2025.09.008","DOIUrl":"10.1016/j.cjph.2025.09.008","url":null,"abstract":"<div><div>Efficient adiabatic control of quantum states is critical for implementing Rydberg-atom-based quantum computing. While adiabatic techniques offer robustness to experimental fluctuations, their quantum state transfer efficiency is constrained by long evolution times. To address this limitation, we implement transitionless quantum driving (TQD) to accelerate the adiabatic evolution in a ladder-type three-level cesium atom. We demonstrate that TQD achieves high-fidelity single-qubit quantum gate operations while maintaining robustness against decoherence and environmental noises. Numerical simulations reveal that TQD provides a trade-off between fast speed, robustness and high fidelity, surpassing the normal adiabatic method. TQD achieves a quantum state transfer efficiency of over 99.9 %, twice the adiabatic performance metrics, four times faster evolution rates, and 23 % enhanced fidelity in preparing the Rydberg state (F = 0.9993) and coherent superposition states (F = 0.9997), respectively. This work demonstrates TQD on a Rydberg atom, with potential applications in quantum computing system deployment.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 86-98"},"PeriodicalIF":4.6,"publicationDate":"2025-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145097200","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}

{"title":"Anomalous phase transitions in class-D topological systems with nonreciprocal couplings","authors":"Kai-Xin Hu ,&nbsp;Yu Yan ,&nbsp;Zhi-Xu Zhang ,&nbsp;Shutian Liu ,&nbsp;Wen-Xue Cui ,&nbsp;Ji Cao ,&nbsp;Shou Zhang ,&nbsp;Hong-Fu Wang","doi":"10.1016/j.cjph.2025.09.003","DOIUrl":"10.1016/j.cjph.2025.09.003","url":null,"abstract":"<div><div>We investigate class-D topological systems with nonreciprocal couplings and demonstrate their ability to host anomalous phase transitions. Specifically, we precisely determine the topological phase, characterized by the Chern number and bulk polarization, using the Green’s function and Wilson loop approaches. We rigorously confirm the validity of the anomalous transition lines by observing a remarkable consistency between the analytical zero-energy conditions and numerical phase transition boundaries. Meanwhile, bound states are present at the anomalous transition lines, but absent at the normal transition lines. Moreover, these bound states are localized at the system boundaries and are robust to disorders. Our work demonstrates that the anomalous transition lines in class-D Hermitian systems with nonreciprocal couplings exhibit richer physical phenomena than the normal transition lines, advancing the understanding of topological phase transitions.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 191-202"},"PeriodicalIF":4.6,"publicationDate":"2025-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145156440","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}

{"title":"Impact of entropy-corrected Hořava-Lifshitz gravity on modified chaplygin gas: A cosmological parameter estimation","authors":"Anamika Kotal,&nbsp;Ujjal Debnath","doi":"10.1016/j.cjph.2025.08.043","DOIUrl":"10.1016/j.cjph.2025.08.043","url":null,"abstract":"<div><div>In recent years, the search for viable alternatives to the standard <span><math><mstyle><mi>Λ</mi></mstyle></math></span>CDM model has intensified, particularly in light of unresolved tensions in cosmological observations and the ongoing need to better understand the nature of dark energy. In this study, we analyze the cosmological implications of the logarithmic and power-law corrected models of Hořava-Lifshitz gravity, taking modified chaplygin gas as the dark energy candidate. Using a joint chi-square minimization technique, we perform parameter estimation by fitting these models to observational data from BAO and <span><math><mrow><mi>P</mi><mi>a</mi><mi>n</mi><mi>t</mi><mi>h</mi><mi>e</mi><mi>o</mi><msup><mi>n</mi><mo>+</mo></msup></mrow></math></span> datasets. Our analysis provides best-fit values for key cosmological parameters, including the Hubble constant (<span><math><msub><mi>H</mi><mn>0</mn></msub></math></span>), matter density parameter (<span><math><msub><mstyle><mi>Ω</mi></mstyle><mrow><mi>m</mi><mn>0</mn></mrow></msub></math></span>), and dark energy density parameter (<span><math><msub><mstyle><mi>Ω</mi></mstyle><mrow><mstyle><mi>Λ</mi></mstyle><mn>0</mn></mrow></msub></math></span>) for each model. By comparing our results with <span><math><mstyle><mi>Λ</mi></mstyle></math></span>CDM, we find great agreement with observational data, demonstrating that both models can serve as viable alternatives to standard cosmology. Furthermore, we evaluated our models using statistical tools such as the Akaike Information Criterion (AIC) and Bayesian Information Criterion (BIC) to assess their goodness of fit and complexity. After performing parameter estimation using MCMC, we studied the behavior of key cosmological parameters, including the deceleration parameter, equation of state (EoS) parameter, jerk, and snap parameters. Additionally, we analyzed various cosmological diagnostics such as the statefinder diagnostic, Om diagnostic, and <span><math><mrow><mi>ω</mi><mo>−</mo><msup><mi>ω</mi><mo>′</mo></msup></mrow></math></span> analysis to explore the evolution of dark energy and its deviation from the standard <span><math><mstyle><mi>Λ</mi></mstyle></math></span>CDM model. Finally, we performed a linear perturbation analysis to study the evolution of matter fluctuations, further assessing the stability and consistency of our models with cosmological data. We also plotted <span><math><mrow><mi>f</mi><msub><mi>σ</mi><mn>8</mn></msub><mrow><mo>(</mo><mi>z</mi><mo>)</mo></mrow></mrow></math></span> observational data to examine the growth rate of cosmic structures and to compare our models with large-scale structure observations. These findings suggest that entropy-corrected Hořava-Lifshitz gravity, when combined with a unified dark energy component, offer a promising framework for addressing current challenges in cosmology.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 147-174"},"PeriodicalIF":4.6,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145119483","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}

{"title":"Quantum complementarity yields Tsirelson bounds on Bell-type inequalities","authors":"Yang Xiang","doi":"10.1016/j.cjph.2025.09.002","DOIUrl":"10.1016/j.cjph.2025.09.002","url":null,"abstract":"<div><div>We show that quantum complementarity defines the boundaries of quantum correlations. We introduce a complementarity principle (CP), which states that for mutually complementary observables with measurement values of <span><math><mrow><mo>±</mo><mn>1</mn></mrow></math></span>, the sum of their squared expectation values cannot exceed 1. Using the CP, we derive the Tsirelson bounds for violations of the CHSH, Mermin, and Svetlichny inequalities. We show that the CP is closely related to the uncertainty principle, providing an uncertainty relation for complementary dichotomic operators. Our results offer new insights into the relation between the uncertainty principle and quantum correlations. Compared to the Exclusivity Principle (EP), which relies on graph-theoretic techniques such as the Lovász number and is limited by spacelike-separated measurement constraints that prevent the upper bound from reaching the Lovász number, our method bypasses the graph theory. It offers a simpler, more efficient approach to determining the maximum quantum violations of Bell-type inequalities, while naturally incorporating measurement constraints and enabling direct determination of Tsirelson bounds, making it more versatile for a broader range of complex Bell-type inequalities.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 3-13"},"PeriodicalIF":4.6,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145047921","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}

{"title":"Cosmology, new entropy and thermodynamics of apparent horizon","authors":"S.I. Kruglov","doi":"10.1016/j.cjph.2025.08.045","DOIUrl":"10.1016/j.cjph.2025.08.045","url":null,"abstract":"<div><div>We propose a new nonadditive entropy of the apparent horizon <span><math><mrow><msub><mi>S</mi><mi>K</mi></msub><mo>=</mo><msub><mi>S</mi><mrow><mi>B</mi><mi>H</mi></mrow></msub><mo>/</mo><mrow><mo>(</mo><mn>1</mn><mo>+</mo><mi>γ</mi><msubsup><mi>S</mi><mrow><mi>B</mi><mi>H</mi></mrow><mn>2</mn></msubsup><mo>)</mo></mrow></mrow></math></span>, where <span><math><msub><mi>S</mi><mrow><mi>B</mi><mi>H</mi></mrow></msub></math></span> is the Bekenstein–Hawking (BH) entropy and consider the description of a new cosmology. When parameter <span><math><mi>γ</mi></math></span> vanishes (<span><math><mrow><mi>γ</mi><mo>→</mo><mn>0</mn></mrow></math></span>) our entropy <span><math><msub><mi>S</mi><mi>K</mi></msub></math></span> is converted into BH entropy <span><math><msub><mi>S</mi><mrow><mi>B</mi><mi>H</mi></mrow></msub></math></span>. By using the holographic principle a new model of holographic dark energy is studied. We obtain the generalised Friedmann equations for Friedmann–Lemaître–Robertson–Walker (FLRW) space-time for the barotropic matter fluid with the equation of state (EoS) <span><math><mrow><mi>p</mi><mo>=</mo><mi>w</mi><mi>ρ</mi></mrow></math></span>. From the second modified Friedmann equation we find a dynamical cosmological constant. The density of the dark energy <span><math><msub><mi>ρ</mi><mi>D</mi></msub></math></span>, pressure <span><math><msub><mi>p</mi><mi>D</mi></msub></math></span>, and the deceleration parameter <span><math><mi>q</mi></math></span> corresponding to our model are computed. It is shown that at some EoS parameter <span><math><mi>w</mi></math></span> and the entropy parameter <span><math><mi>γ</mi></math></span> there are phases of universe acceleration, deceleration and eternal inflation. Our model, with the help of the holographic principle, can describe the universe inflation and late time of the universe acceleration. We show that the current deceleration parameter <span><math><mrow><msub><mi>q</mi><mn>0</mn></msub><mo>≈</mo><mo>−</mo><mn>0.535</mn></mrow></math></span> is realized at some model parameters. Entropic cosmology with our entropy proposed is equivalent to cosmology based on the teleparallel gravity with the function <span><math><mrow><mi>F</mi><mo>(</mo><mi>T</mi><mo>)</mo></mrow></math></span>. The generalised entropy of the apparent horizon with the holographic dark energy model can be of interest for new cosmology.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"98 ","pages":"Pages 277-286"},"PeriodicalIF":4.6,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145263663","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}

{"title":"Triple Friedrich–Wintgen bound states in the continuum in asymmetric all–silicon photonic crystal slabs","authors":"Wenqing Shao ,&nbsp;Zixu Song ,&nbsp;Manna Gu ,&nbsp;Ying Tian ,&nbsp;Zhi Hong ,&nbsp;Xufeng Jing","doi":"10.1016/j.cjph.2025.08.042","DOIUrl":"10.1016/j.cjph.2025.08.042","url":null,"abstract":"<div><div>In this research, we introduce a technique for achieving F–W BICs in terahertz all–silicon photonic crystals (PhC), which also enables Electromagnetically induced transparency (EIT). By employing a symmetric PhC featuring an array of cylindrical holes, we can create a symmetry–protected bound state in the continuum (SP BIC) supported by an electric dipole. When the <em>C</em>_2v symmetry is broken, the BIC evolves into a quasi–SP BIC. By adjusting the asymmetry parameters, quasi–BIC couples to guided mode resonance (GMR) via destructive interference and transforms into F–W BIC. As these parameters are varied, the two modes undergo multiple transitions between strong and weak coupling, resulting in the emergence of three F–W BICs. Additionally, we show that at the third F–W BIC, a slight deviation from the BIC conditions triggers EIT. We have successfully realized three F–W BICs in terahertz PhC and observed a distinctive mode recovery phenomenon in the mode coupling region by adjusting the asymmetry parameter <em>α</em>. At the third BIC deviation point, we achieved EIT primarily influenced by electric quadrupoles (EQ) and found that altering the rectangular hole width <em>L</em> and plate thickness <em>t</em> can independently control EIT.</div></div>","PeriodicalId":10340,"journal":{"name":"Chinese Journal of Physics","volume":"97 ","pages":"Pages 1539-1551"},"PeriodicalIF":4.6,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145044036","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}