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Spinor F=1 Bose-Einstein condensates loaded in two types of radially-periodic potentials with spin-orbit coupling |
| Ji-Guo Wang(王继国)1,2,†, Yue-Qing Li(李月晴)1,2, Han-Zhao Tang(唐翰昭)1,2, and Ya-Fei Song(宋亚飞)1,2 |
1 Department of Mathematics and Physics, Shijiazhuang TieDao University, Shijiazhuang 050043, China;
2 Institute of Applied Physics, Shijiazhuang TieDao University, Shijiazhuang 050043, China |
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Abstract We consider two-dimensional spinor F=1 Bose-Einstein condensates in two types of radially-periodic potentials with spin-orbit coupling, i.e., spin-independent and spin-dependent radially-periodic potentials. For the Bose-Einstein condensates in a spin-independent radially-periodic potential, the density of each component exhibits the periodic density modulation along the azimuthal direction, which realizes the necklacelike state in the ferromagnetic Bose-Einstein condensates. As the spin-exchange interaction increases, the necklacelike state gradually transition to the plane wave phase for the antiferromagnetic Bose-Einstein condensates with larger spin-orbit coupling. The competition of the spin-dependent radially-periodic potential, spin-orbit coupling, and spin-exchange interaction gives rise to the exotic ground-state phases when the Bose-Einstein condensates in a spin-dependent radially-periodic potential.
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Received: 11 May 2021
Revised: 19 June 2021
Accepted manuscript online: 14 July 2021
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PACS:
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67.85.-d
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(Ultracold gases, trapped gases)
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05.30.Jp
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(Boson systems)
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71.70.Ej
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(Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect)
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03.75.Mn
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(Multicomponent condensates; spinor condensates)
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| Fund: Project supported by the National Natural Science of China (Grant Nos. 11904242 and 12004264) and the Natural Science Foundation of Hebei Province, China (Grant Nos. A2019210280 and A2019210124). |
Corresponding Authors:
Ji-Guo Wang
E-mail: wangjiguo@stdu.edu.cn
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Cite this article:
Ji-Guo Wang(王继国), Yue-Qing Li(李月晴), Han-Zhao Tang(唐翰昭), and Ya-Fei Song(宋亚飞) Spinor F=1 Bose-Einstein condensates loaded in two types of radially-periodic potentials with spin-orbit coupling 2021 Chin. Phys. B 30 106701
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[1] Ho T L 1998 Phys. Rev. Lett. 81 742
[2] Ohmi T and Machida K 1998 J. Phys. Soc. Jpn. 67 1822
[3] Stoof H T C, Vliegen E and Khawaja U A 2001 Phys. Rev. Lett. 87 120407
[4] Martikainen J P, Collin A and Suominen K A 2002 Phys. Rev. Lett. 88 090404
[5] Ray M W, Ruokokoski E, Kandel S, Möttönen M and Hall D S 2014 Nature 505 657
[6] Ray M W, Ruokokoski E, Tiurev K, Möttönen M and Hall D S 2015 Science 348 544
[7] Wang D S, Song S W, Xiong B and Liu W M 2011 Phys. Rev A 84 053607
[8] Marzlin K P, Zhang W and Sanders B C 2000 Phys. Rev. A 62 013602
[9] Mizushima T, Machida K and Kita T 2002 Phys. Rev. Lett. 89 030401
[10] Leslie L S, Hansen A, Wright K C, Deutsch B M and Bigelow N P 2009 Phys. Rev. Lett. 103 250401
[11] Choi J Y, Kwon W J and Shin Y I 2012 Phys. Rev. Lett. 108 035301
[12] Li Z D, He P B, Li L, Liang J Q and Liu W M 2005 Phys. Rev. A 71 053611
[13] Li L, Li Z D, Malomed B A, Mihalache D and Liu W M 2005 Phys. Rev. A 72 033611
[14] Uchiyama M, Ieda J and Wadati M 2007 J. Low Temp. Phys. 148 399
[15] Nistazakis H E, Frantzeskakis D J, Kevrekidis P G, Malomed B A and Carretero-González R 2008 Phys. Rev. A 77 033612
[16] Xiong B and Gong J B 2010 Phys. Rev. A 81 033618
[17] Li S, Prinari B and Biondini G 2018 Phys. Rev. E 97 022221
[18] Bersano T M, Gokhroo V, Khamehchi M A, Ambroise J D, Frantzeskakis D J, Engels P and Kevrekidis P G 2018 Phys. Rev. Lett. 120 063202
[19] Wang D S, Shi Y R, Feng W X and Wen L 2017 Physica D 351-352 30
[20] Zhao L C, Luo X W and Zhang C W 2020 Phys. Rev. A 101 023621
[21] Lin Y J, Jiménez G K and Spielman I B 2011 Nature 471 83
[22] Wu C and Mondragon S I 2011 Chin. Phys. Lett. 28 097102
[23] Sinha S, Nath R and Santos L 2011 Phys. Rev. Lett. 107 270401
[24] Deng Y, Cheng J, Jing H, Sun C P and Yi S 2012 Phys. Rev. Lett. 108 125301
[25] Hu H, Ramachandhran B, Pu H and Liu X J 2012 Phys. Rev. Lett. 108 010402
[26] Wang J G and Yang S J 2016 Phys. Rev. A 93 043625
[27] Wu Z, Zhang L, Sun W, Xu X T, Wang B Z, Ji S C, Deng Y, Chen S, Liu X J and Pan J W 2016 Science 354 83
[28] Li J, Lee J, Huang W, Burchesky S, Shteynas B, Top F C, Jamison A G and Ketterle W 2017 Nature 543 91
[29] Liu C F and Liu W M 2017 Opt. Express 25 32800
[30] Peng P, Li G Q, Zhao L C, Yang W L and Yang Z Y 2019 Phys. Lett. A 383 2883
[31] Zhu Q L, Pan L H and An J 2020 Phys. Rev. A 102 053320
[32] Wang C J, Gao C, Jian C M and Zhai H 2010 Phys. Rev. Lett. 105 160403
[33] Natu S S, Li X P and Cole W S 2015 Phys. Rev. A 91 023608
[34] Martone G I, Pepe F V, Facchi P, Pascazio S and Stringari S 2016 Phys. Rev. Lett. 117 125301
[35] Campbell D L, Price R M, Putra A, Valdés C A, Trypogeorgos D and Spielman I B 2016 Nat. Commun 7 10897
[36] Sun K, Qu C L, Xu Y, Zhang Y P and Zhang C W 2016 Phys. Rev. A 93 023615
[37] Wang H, Wen L H, Yang H, Shi C X and Li J H 2017 J. Phys. B 50 155301
[38] White A C, Zhang Y P and Busch T 2017 Phys. Rev. A 95 041604
[39] Wang J G, Xu L L and Yang S J 2017 Phys. Rev. A 96 033629
[40] Wang Q B, Yang H, Su N and Wen L H 2020 Chin. Phys. B 29 116701
[41] Han W, Juzeliunas G, Zhang W and Liu W M 2015 Phys. Rev. A 91 013607
[42] Wang J G, Xu L L and Yang S J 2017 Europhys. Lett. 120 20006
[43] Kartashov Y V and Zezyulin D A 2019 Phys. Rev. Lett. 122 123201
[44] Wang Y J, Wen L, Guo H, Tan R B, Zhang S G and Zhang X F 2019 J. Phys. Soc. Jpn. 88 024005
[45] Pan L H, Wu Q, Zhu Q L and Liu Y J 2020 Phys. Lett. A 384 126430
[46] Li J, He T C, Bai J, Liu B and Wang H Y 2021 Chin. Phys. B 30 030302
[47] Bao W, Jaksch D and Markowich P A 2003 J. Comput. Phys. 187 318
[48] Wang H 2007 Int. J. Comput. Math. 84 925 |
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