Results 31 to 40 of about 17,079 (203)

Lump solutions of nonlinear (3 + 1)-dimensional for nonlinear partial differential equations

Partial Differential Equations in Applied Mathematics, 2020
Through the Hirota’s bilinear algorithm, we aim to generate the existence of diverse lump and interaction solutions for two nonlinear (3+1)-dimensional partial differential equations (NLPDEs).
Ahmad M. Alenezi
doaj   +1 more source

Perturbations of Dark Solitons [PDF]

, 2010
A method for approximating dark soliton solutions of the nonlinear Schrodinger equation under the influence of perturbations is presented. The problem is broken into an inner region, where core of the soliton resides, and an outer region, which evolves ...
Ablowitz, Mark J., Frantzeskakis, Dimitri J., Horikis, Theodoros P., Nixon, Sean D.   +3 more
core   +1 more source

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

Advanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du, Kaidi Zhang, Liang Wang, Di Zhao, Mengqing Hu, Mingli Li, Ming Zhou, Zhenzhen Wu, Mengyang Dong, Bo Fu, Porun Liu, Yun Wang, Hongxia Wang, Yuantong Gu, Lei Zhang   +14 more
wiley   +1 more source

Hybrid and physical interaction phenomena solutions to the Hirota bilinear equation in shallow water waves theory

Results in Physics, 2023
The purpose of this research paper is to investigate the (3+1)-dimensional Hirota bilinear equation that arises in nonlinear waves in fluid dynamics, plasma physics and shallow water waves.
Hajar F. Ismael, Harivan R. Nabi, Tukur A. Sulaiman, Nehad Ali Shah, Sayed M. Eldin, Hasan Bulut   +5 more
doaj   +1 more source

Matter-Wave Solitons in an F=1 Spinor Bose-Einstein Condensate

, 2004
Following our previous work [J. Ieda, T. Miyakawa, M. Wadati, cond-mat/0404569] on a novel integrable model describing soliton dynamics of an F=1 spinor Bose--Einstein condensate, we discuss in detail the properties of the multi-component system with ...
Ablowitz M. J., Burger S., Buryak A. V., Carr L. D., Ciobanu C. V., Cornish S. L., Fatemi E. K., Gerton J. M., Goncharenko V. M., Hisakado M., Ho T.-L., Inoue S., Kevrekidis P. G., Khawaja U. A., Khaykovich L., Koashi M., Law C. K., Leung V. Y. F., Manakov S. V., Meystre P., Myatt C. J., Ohmi T., Olshanii M., Pu H., Radhakrishnan R., Sahadevan R., Salasnich L., Sasa N., Schmaljohann H., Schumayer D., Soljačić M., Stamper-Kurn D. M., Strecker K. E., Tsuchida T., Tsuchida T., Ueda M.   +35 more
core   +1 more source

Regularized degenerate multi-solitons [PDF]

, 2016
We report complex PT-symmetric multi-soliton solutions to the Korteweg de-Vries equation that asymptotically contain one-soliton solutions, with each of them possessing the same amount of finite real energy.
Correa, F., Fring, A.
core   +4 more sources

Projector‐Induced Waveguide Encoded Lattices (ProWELs) with Optical Functionality: From Enhanced Fields of View (FOV) to 3D Data Encoding

Advanced Optical Materials, EarlyView.
We describe the fabrication of 3D polymeric waveguide architectures with tunability of waveguide diameter, lattice symmetry and long and short‐range order using an inexpensive (< $400 CAD) digital light projector. We demonstrate that Projector induced Waveguide Encoded Lattices (ProWELs) possess advanced functionality including tuneable Fields of View (
Kyle Stegman, Dusan Srdic, Fariha Mahmood, Kalaichelvi Saravanamuttu   +3 more
wiley   +1 more source

Exploring Novel Soliton Solutions to the Time-Fractional Coupled Drinfel’d–Sokolov–Wilson Equation in Industrial Engineering Using Two Efficient Techniques

Fractal and Fractional
The time-fractional coupled Drinfel’d–Sokolov–Wilson (DSW) equation is pivotal in soliton theory, especially for water wave mechanics. Its precise description of soliton phenomena in dispersive water waves makes it widely applicable in fluid dynamics and
Md Nur Hossain, M. Mamun Miah, Moataz Alosaimi, Faisal Alsharif, Mohammad Kanan   +4 more
doaj   +1 more source

An Index Theorem for Domain Walls in Supersymmetric Gauge Theories [PDF]

, 2002
The supersymmetric abelian Higgs model with N scalar fields admits multiple domain wall solutions. We perform a Callias-type index calculation to determine the number of zero modes of this soliton.
A. Alonso Izquierdo, C. Bachas, C.J. Callias, D. Bazeia, D. Tong, E. Abraham, E. Abraham, E. Abraham, E. Abraham, E. Bergshoeff, E. Witten, E. Witten, E. Witten, E.J. Weinberg, E.J. Weinberg, E.J. Weinberg, E.J. Weinberg, J.P. Gauntlett, J.P. Gauntlett, J.P. Gauntlett, Keith S. M. Lee, L. Pogosian, L. Pogosian, M. Naganuma, M. Shifman, M. Shifman, N. Dorey, N.D. Lambert, R. Portugues, R.K. Kaul   +29 more
core   +2 more sources

Photonics of Topological Magnetic Textures

Advanced Optical Materials, EarlyView.
Localized noncollinear magetic textures imprint their geometry and topology onto traversing photonic fields endowing them with orbital angular‐momentum, chirality, and magnetoelectric densities. Abstract Topological textures in magnetically ordered materials are an important case studies for fundamental research with promising applications in data ...
Vakhtang Jandieri, Ramaz Khomeriki, Daniel Erni, Nicolas Tsagareli, Qian Li, Douglas H. Werner, Jamal Berakdar   +6 more
wiley   +1 more source