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Explicit Soliton Solutions to the Fractional Order Nonlinear Models through the Atangana Beta Derivative 分数阶非线性模型的Atangana导数的显式孤子解
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-17 DOI: 10.1007/s10773-023-05400-1
Mohammad Asif Arefin, M. Ayesha Khatun, Mohammad Shaiful Islam, M. Ali Akbar, M. Hafiz Uddin
{"title":"Explicit Soliton Solutions to the Fractional Order Nonlinear Models through the Atangana Beta Derivative","authors":"Mohammad Asif Arefin,&nbsp;M. Ayesha Khatun,&nbsp;Mohammad Shaiful Islam,&nbsp;M. Ali Akbar,&nbsp;M. Hafiz Uddin","doi":"10.1007/s10773-023-05400-1","DOIUrl":"10.1007/s10773-023-05400-1","url":null,"abstract":"<div><p>The nonlinear space-time fractional Cahn-Allen and space-time fractional Benjamin-Bona-Mahony equations have significant applications in the fusion and fission phenomena of solitons, electromagnetic interactions, quantum relativistic atom theory, signal processing, quantum relativistic properties, and phase isolation with an atom in several components bass system. The fractional wave transformation has been used to convert space-time fractional nonlinear equations to integer order equations through the extended Tanh-function method in the sense of Atangana beta derivatives. We have achieved numerous soliton solutions as polynomials of hyperbolic function including solitons solutions like kink type, single soliton, singular kink, spike, periodic, dark soliton, bell type, periodic, and so on by setting arbitrary values of the parameter by using the computational software namely Maple and Mathematica. The different shapes of the solutions are shown graphically in 3D, contour plots, and vector plots. In the beginning, a power series in tanh was used as an ansatz to get analytical solutions of the traveling wave type to some nonlinear evolution equations. Numerous non-rectangular domains are used to solve these nonlinear fractional partial differential equations. The exact solutions indicate that the proposed method is effective, simple, and capable of creating comprehensive soliton solutions for nonlinear models in engineering and mathematical physics.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4688482","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
Quantifying the Parameterized Monogamy Relation for Quantum Entanglement with Equation 用方程量化量子纠缠的参数化一夫一妻关系
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-16 DOI: 10.1007/s10773-023-05386-w
Dongping Xuan, Xiaohui Hu, Zhixiang Jin, Guangri Piao, Hua Nan
{"title":"Quantifying the Parameterized Monogamy Relation for Quantum Entanglement with Equation","authors":"Dongping Xuan,&nbsp;Xiaohui Hu,&nbsp;Zhixiang Jin,&nbsp;Guangri Piao,&nbsp;Hua Nan","doi":"10.1007/s10773-023-05386-w","DOIUrl":"10.1007/s10773-023-05386-w","url":null,"abstract":"<div><p>An extended concept of monogamy for the square of entanglement measure <i>E</i> is introduced in our work. Instead of the traditional CKW inequality, we build a monogamy connection based on the parameters <span>(mu )</span>, from which we obtain a monogamy relationship satisfied by the <span>(alpha )</span>th (<span>(alpha ge 2)</span>) power of the entanglement measures. We use concrete instances to highlight the significance and advantages of these relation. We further show that monogamy relationship may be restored by considering multiple state copies for each nonadditive entanglement measurement that violates the CKW inequality. We also demonstrate how the relationship between tripartite states and multiparty systems might be strengthened.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10773-023-05386-w.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4653849","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
Orbital Dynamics Of The Charged Particle In The Gravitational Field Of Kehagias -Sfetsos Black Hole In Horova -Lifshitz Gravity In Presence Of External Magnetic Field 外磁场存在下Horova -Lifshitz引力下Kehagias -Sfetsos黑洞引力场中带电粒子的轨道动力学
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-16 DOI: 10.1007/s10773-023-05392-y
Prosanta Mandal
{"title":"Orbital Dynamics Of The Charged Particle In The Gravitational Field Of Kehagias -Sfetsos Black Hole In Horova -Lifshitz Gravity In Presence Of External Magnetic Field","authors":"Prosanta Mandal","doi":"10.1007/s10773-023-05392-y","DOIUrl":"10.1007/s10773-023-05392-y","url":null,"abstract":"<div><p>In this paper orbital dynamics of the charged particle have been studied in the vicinity of Kehagias Sfetsos Black hole in Horova -Lifshitz gravity in presence of external magnetic field. With the help of effective potential energy curve and phase plane analysis method the stability of different types of orbits of the charged particle have been discussed. Conditions for stable circular motion has been determined analytically for charged particle . Interaction of magnetic field with the charged particle has been shown by comparing the stability of orbits of the charged particle with the stability of the orbits of the neutral particle. Stability of the orbits of the test particle in the gravitational field of Kehagias-Sfetsos black hole in Horova -Lifshitz Gravity has been compared with the stability of the orbits in the gravitational field of Schwarzschild black hole in General Relativity. Influence of total angular momentum on the charged particle and neutral particle have been discussed. Influence of external magnetic field strength on the charged particle has been discussed also. In presence of external magnetic field innermost stable circular orbit is located close to the black hole horizon.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10773-023-05392-y.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4654183","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
New Quantum Codes Derived from Group Rings 群环衍生的新量子密码
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-16 DOI: 10.1007/s10773-023-05385-x
Cong Yu, Shixin Zhu
{"title":"New Quantum Codes Derived from Group Rings","authors":"Cong Yu,&nbsp;Shixin Zhu","doi":"10.1007/s10773-023-05385-x","DOIUrl":"10.1007/s10773-023-05385-x","url":null,"abstract":"<div><p>In this paper, we use the principal ideals of group rings to construct quantum codes. We use multivariate polynomial rings to represent group rings and use multivariate polynomials to represent codewords. We give a condition for multivariate polynomials such that they generate Hermitian dual-containing codes. We also find that the minimum distance of the code which is generated by a multivariate polynomial is related to the zeros distribution of the multivariate polynomial. After computer search and calculation, we get many quantum codes with good parameters over small finite fields.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10773-023-05385-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4653852","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
Elastic Scattering of Proton from Oxygen at Astrophysical Energies 质子在天体物理能量下的弹性散射
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-15 DOI: 10.1007/s10773-023-05391-z
P. Sahoo, B. Swain, U. Laha
{"title":"Elastic Scattering of Proton from Oxygen at Astrophysical Energies","authors":"P. Sahoo,&nbsp;B. Swain,&nbsp;U. Laha","doi":"10.1007/s10773-023-05391-z","DOIUrl":"10.1007/s10773-023-05391-z","url":null,"abstract":"<div><p>The nuclear half of the interaction is defined by the Manning-Rosen potential, and the electromagnetic part by the Hulthén potential, in order to characterise the nucleon-nucleus elastic scattering. The regular solution of the relevant equation is built using an adaptation of the Frobenius approach. The associated Jost function is derived from its integral representation in terms of regular solution. Estimates of scattering phase shifts and differential cross sections for proton-oxygen system are made by exploiting the Jost function. The same physical observables are also calculated numerically by exploiting the Ricatti type equation. Our findings are in fair agreement with the earlier theoretical and experimental data.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4618255","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
A Secure Centralized Multi-Party Quantum Key Distribution Protocol with New Encoding Mode 基于新编码模式的安全集中式多方量子密钥分发协议
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-13 DOI: 10.1007/s10773-023-05398-6
Chaonan Wang, Hongfeng Zhu
{"title":"A Secure Centralized Multi-Party Quantum Key Distribution Protocol with New Encoding Mode","authors":"Chaonan Wang,&nbsp;Hongfeng Zhu","doi":"10.1007/s10773-023-05398-6","DOIUrl":"10.1007/s10773-023-05398-6","url":null,"abstract":"<div><p>We propose a secure centralized multi-party quantum key distribution protocol based on four-particle GHZ state. Unlike centralized group session key generated by the third party, this paper uses an election algorithm to select initial participants, and the initial participants generate fairer centralized group session key, reducing dependence on the third party. Using the quantum resource GHZ state combined with unitary operations, a new encoding mode is used to quickly realize multi-party quantum key distribution, and the proposed protocol has lower time complexity. Theoretically, multi-particle GHZ state can be scaled for faster multi-party quantum key distribution. In addition, analysis and comparison show that the proposed protocol can resist common attacks and has feasible efficiency.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4543683","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
Quantum Correlations and Entanglement in Electromagnetically Induced Transparency System 电磁感应透明系统中的量子相关和纠缠
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-13 DOI: 10.1007/s10773-023-05379-9
Wanfang Liu, Jing Fu, Li Zheng, Liwei Zhang, Chengyun Ding
{"title":"Quantum Correlations and Entanglement in Electromagnetically Induced Transparency System","authors":"Wanfang Liu,&nbsp;Jing Fu,&nbsp;Li Zheng,&nbsp;Liwei Zhang,&nbsp;Chengyun Ding","doi":"10.1007/s10773-023-05379-9","DOIUrl":"10.1007/s10773-023-05379-9","url":null,"abstract":"<div><p>The quantum correlation and entanglement of an atomic ensemble under the electromagnetically induced transparency (EIT) mechanism are investigated through measurement-induced disturbance (MID) and concurrence, respectively. These quantities are dependent on the Rabi frequency of the driving field, the excitation mode, and the photon and atom numbers of the ensemble. A quantitative relation between MID and concurrence is obtained when the information of the probe field is entirely transferred into the atomic ensemble. In three decoherence channels, sudden vanishing phenomenon of MID do not exist in all decoherence time. Furthermore, MID in the amplitude damping channel shows a stronger survivability than those in the other two decoherence channels. The comparison results of the survivability of MID in the phase damping channel and depolarizing channel are as follows: when the initial value of MID is less than 0.5, then it has stronger survivability in the phase damping channel. Otherwise, it has stronger survivability in the depolarizing channel. However, the sudden death of concurrence in three decoherence channels appears easily. The concurrence generated by the half excited and the low excited modes has the longest and shortest survival time in the amplitude damping channel and the depolarization channel, respectively.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10773-023-05379-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4542225","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
Entropic Uncertainty Relations for (N, M)-POVMs (N, M)- povm的熵不确定性关系
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-10 DOI: 10.1007/s10773-023-05372-2
Fan Huang, Liang Tang, Ming-Qiang Bai
{"title":"Entropic Uncertainty Relations for (N, M)-POVMs","authors":"Fan Huang,&nbsp;Liang Tang,&nbsp;Ming-Qiang Bai","doi":"10.1007/s10773-023-05372-2","DOIUrl":"10.1007/s10773-023-05372-2","url":null,"abstract":"<div><p>Characterizing uncertainty relations through entropy is a hot topic in quantum information theory. In this paper, the multifarious lower entropic bounds, which can unify the existing entropic uncertainty relations, are derived, including the Tsallis entropies, the Rényi entropies, the min-entropies and the Maassen-Uffink type based on a broad family of generalized informationally complete symmetric measurements. Furthermore, some detailed examples are given and it is shown that the presented entropic uncertainty relations are more powerful and comprehensive than the existing ones.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4426723","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
Quantum Statistical and Squeezing Properties in a Semiconductor Cavity QED 半导体腔QED的量子统计和压缩特性
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-09 DOI: 10.1007/s10773-023-05377-x
Desalegn Ayehu, Deribe Hirpo
{"title":"Quantum Statistical and Squeezing Properties in a Semiconductor Cavity QED","authors":"Desalegn Ayehu,&nbsp;Deribe Hirpo","doi":"10.1007/s10773-023-05377-x","DOIUrl":"10.1007/s10773-023-05377-x","url":null,"abstract":"<div><p>We consider a quantum well with one exciton in a microcavity that initially contains photons and is coupled to a one-mode squeezed vacuum reservoir. The solution of the quantum Langevin equation is used to investigate the intensity, second-order correlation function, intensity spectrum, and quadrature squeezing of the exciton mode in the low-excitation regime. Although the initial cavity photons increase the intensity of the exciton mode, they have an adverse effect on the quadrature squeezing. We also demonstrate that the exciton mode exhibits quadrature squeezing, with the amount of squeezing increased by the input squeezed light.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10773-023-05377-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4388974","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
Magnetic Properties and Hysteresis Behavior of a Ferromagnetic Spin-3/2 System in a Graphene Monolayer 石墨烯单层中铁磁自旋-3/2体系的磁性和磁滞行为
IF 1.4 4区 物理与天体物理
International Journal of Theoretical Physics Pub Date : 2023-06-09 DOI: 10.1007/s10773-023-05358-0
M. Salama, E. B. Choubabi, N. Hachem, T. Mouhrach, K. El Kihel, R. Houça, M. Madani, M. El Bouziani
{"title":"Magnetic Properties and Hysteresis Behavior of a Ferromagnetic Spin-3/2 System in a Graphene Monolayer","authors":"M. Salama,&nbsp;E. B. Choubabi,&nbsp;N. Hachem,&nbsp;T. Mouhrach,&nbsp;K. El Kihel,&nbsp;R. Houça,&nbsp;M. Madani,&nbsp;M. El Bouziani","doi":"10.1007/s10773-023-05358-0","DOIUrl":"10.1007/s10773-023-05358-0","url":null,"abstract":"<div><p>In this work, we used the mean-field approximation to investigate the magnetic properties and hysteresis behavior of the ferromagnetic spin-3/2 Blume-Capel model in a graphene monolayer. The effects of crystal field, external magnetic field, and temperature on the system’s magnetizations, phase diagram, and hysteresis loops were examined. Exciting results have been obtained, particularly second- and first-order phase transitions, critical points, and multi-loop hysteresis phenomena.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"62 6","pages":""},"PeriodicalIF":1.4,"publicationDate":"2023-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"4393375","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
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