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Compression and stretching of ring vortex in a bulk nonlinear medium |
Xian-Jing Lai(来娴静)1,†, Xiao-Ou Cai(蔡晓鸥)1,‡, Ya-Bin Shao(邵雅斌)1, and Yue-Yue Wang(王悦悦)2 |
1 Department of Basic Science, Zhejiang Shuren University, Hangzhou 310015, China; 2 School of Sciences, Zhejiang A&F University, Hangzhou 311300, China |
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Abstract We explore the nonlinear gain coupled Schrödinger system through the utilization of the variables separation method and ansatz technique. By employing these approaches, we generate hierarchies of explicit dissipative vector vortices (DVVs) that possess diverse vorticity values. Numerous fundamental characteristics of the DVVs are examined, encompassing amplitude profiles, energy fluxes, parameter effects, as well as linear and dynamic stability.
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Received: 13 July 2023
Revised: 08 October 2023
Accepted manuscript online: 10 October 2023
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PACS:
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05.45.Yv
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(Solitons)
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03.75.Lm
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(Tunneling, Josephson effect, Bose-Einstein condensates in periodic potentials, solitons, vortices, and topological excitations)
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42.65.Tg
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(Optical solitons; nonlinear guided waves)
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Fund: This work was supported by the National Natural Science Foundation of China (Grant Nos. 11705164 and 11874324). |
Corresponding Authors:
Xian-Jing Lai, Xiao-Ou Cai
E-mail: laixianjing@163.com;Cai.xo@163.com
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Cite this article:
Xian-Jing Lai(来娴静), Xiao-Ou Cai(蔡晓鸥), Ya-Bin Shao(邵雅斌), and Yue-Yue Wang(王悦悦) Compression and stretching of ring vortex in a bulk nonlinear medium 2024 Chin. Phys. B 33 020506
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[1] Peng J S, Boscolo S, Zhao Z H and Zeng H P 2019 Sci. Adv. 5 1110 [2] Lai X J, Cai X O and Zhang J F 2018 Commun. Theor. Phys. 69 159 [3] Akhmediev N and Ankiewicz A 2008 Dissipative Solitons: From Optics to Biology and Medicine (Berlin: Springer) Lecture Notes in Physics Vol. 751 p. 1 [4] Renninger W H, Chong A and Wise F W 2008 Phys. Rev. A 77 023814 [5] Grelu P and Akhmediev N 2012 Nat. Photon. 6 84 [6] Rosanov N N and Fedorov S V 2016 J. Opt. 18 074005 [7] Chestnov I, Yulin A, Shelykh I A and Kavokin A 2021 Phys. Rev. B 104 165305 [8] Kochetov B A and Tuz V R 2018 Phys. Rev. E 98 062214 [9] Clerc M G, Gonzalez-Cortes G and Echeverria-Alar S 2022 Phys. Rev. Res. 4 L022021 [10] Desyatnikov A, Torner L and Kivshar Y 2005 Prog. Opt. 47 291 [11] Dai C Q, Zhou G Q, Chen R P, Lai X J and Zheng J 2017 Nonlinear Dyn. 88 2629 [12] Minzoni A, Smyth N, Xu Z and Kivshar Y 2009 Phys. Rev. A 79 063808 [13] Tian Q, Wu L, Zhang Y H and Zhang J F 2012 Phys. Rev. E 85 056603 [14] Lai X J, Cai X O and Zhang J F 2018 Commun. Theor. Phys. 69 159 [15] Sharma V, Kumar S C, Aadhi A, Ye H, Samanta G K and Ebrahim-Zadeh M 2019 Sci. Rep. 9 9578 [16] Srinivas P, Perumangatt C, Lal N, Singh R P and Srinivasan B 2018 Opt. Lett. 43 2579 [17] Wang R, He S S, Chen S Z, Zhang J, Shu W X, Luo H L and Wen S C 2018 Opt. Lett. 43 3570 [18] Zhang H C, Weng Z W and Yuan J 2021 Opt. Commun. 492 126978 [19] Fang P P, He J T, Asgari R, Gao X L and Lin J 2023 Eur. Phys. J. Plus 138 482 [20] Wang Q, Mihalache D, Belic M R, Zeng L W and Lin J 2023 Opt. Lett. 48 747 [21] Geng K L, Zhu B W, Cao Q H, Dai C Q and Wang Y Y 2023 Nonlinear Dyn. 111 16483 [22] Chen Y X and Xiao X 2022 Nonlinear Dyn. 109 2003 [23] Xu J Z, Cao Q H and Dai C Q 2022 Commun. Theor. Phys. 74 075001 [24] Lu P H, Zhang X F and Dai C Q 2022 Front. Phys. 17 42501 [25] Zhao J B, Luan Z T, Zhang P, Dai C Q, Biswasc A, Liu W J and Kudryashove N A 2020 Optik 220 165189 [26] Wen X K, Jiang J H, Liu W and Dai C Q 2023 Nonlinear Dyn. 111 13343 [27] Li P F and Dai C Q 2020 Ann. Phys. (Berlin) 532 2000048 [28] Ghosh P K 2021 Phys. Lett. A 402 127361 [29] Dai C Q and Zhang J F 2020 Nonlinear Dyn. 100 1621 |
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