更多信息介绍见课题组主页：http://topo-photonics.nankai.edu.cn/

1. 国家自然科学基金优秀青年基金项目,狄拉克微结构中的光传输与新物理,2020/01—2022/12， 主持

2. 国家重点研发计划重点专项项目，具有拓扑、分形特性的空间光场的调控及非线性效应，2017/07-2021/06, 科研骨干

3. 国家自然科学基金面上项目，光诱导蜂窝型光子晶格中与赝自旋相关涡旋现象的研究，2017/01-2020/12, 主持

4. 国家自然科学基金面上项目，整形脉冲对光纤中色散报产生的优化与调控研究，2016/01-2019/12, 参加

5. 国家自然科学基金青年项目，非线性周期结构中离散光涡旋现象研究， 2014/01-2016/12，主持

6. 科技部“973”计划课题，基于等离激元结构的材料制备与红外光电转换增强效应研究，2013/07-2017/08，科研骨干

7. 科技部“973”计划课题，纳/微结构中光学非线性增强机理及光调控研究，2013/07-2017/08，科研骨干

8. 教育部博士点新教师基金项目，类石墨烯型光学微结构制备及光传播特性的研究， 2013/01-2015/12，主持

• 1. 揭示动量空间与实空间拓扑转换的普遍规律[Nat. Commun., 11,1586(2020)]

近年来，在凝聚态物理和材料物理中，材料的拓扑性质成为了大家研究的热点。量子霍尔效应和拓扑绝缘体等现象中所蕴含的拓扑物理吸引了众多领域研究者的兴趣，受拓扑保护的边缘态也已经在凝聚态、光学和声学等众多量子和经典波动系统中实现。材料的拓扑性质是来自于动量空间的能带结构，并且通常由拓扑不变量‘陈数’来描述。狄拉克材料作为一种特殊拓扑材料，其拓扑特性来自于动量空间的拓扑奇点—称为狄拉克点。光学中，涡旋光是实空间具有相位奇点的新颖空间结构光场，具有拓扑特性和轨道角动量，也是目前光学研究中的前沿热点。探究这两种不同空间拓扑结构之间的内禀关联性对于深入理解不同领域的拓扑物理现象具有重要的意义。

在该工作中，我们以赝自旋为S=1/2和赝自旋S=1的狄拉克光子晶格为平台，实验上利用赝自旋涡旋光激发狄拉克点附近的模式，实验观测和理论证明了赝自旋涡旋拓扑荷转换的数目正好等于动量空间狄拉克点贝里相位的绕数，该拓扑荷转换过程由狄拉克点的拓扑特性决定。这些结果表明可以通过实空间赝自旋涡旋光拓扑荷的转换来测量狄拉克点的拓扑特性。此外，理论结果证明赝自旋涡旋拓扑荷的转化规律不仅可以可推广到任意整数或半整数的赝自旋体系，而且，对于具有三维动量空间的拓扑奇点，比如具有三维外尔点的体系也同样适用。这证实了拓扑转换从动量空间到实空间的映射规律的普适性。该工作不仅为深入理解拓扑物理现象提供了一个新的视角，而且对凝聚态物理、冷原子物理等其它领域中相关拓扑现象的研究具有重要借鉴意义。

• 2.光子石墨烯中的赝自旋角动量的观测[Nat. Commun., 6 , 6272(2015)]我们在石墨烯型光子晶格（也称为 “光子石墨烯”）中首次实验证实了石墨烯结构的“赝自旋”(pseudospin)具有真正的角动量.赝自旋，作为石墨烯中电子的一个新的自由度对理解石墨烯中很多物理现象起着非常重要的作用。与电子的自旋不同，赝自旋通常被认为是一个不可观测的物理量。该研究首次在光子石墨烯中实验实现了基于赝自旋的涡旋产生以及涡旋拓扑电荷的反转，并在理论上证实了赝自旋可以完全的转化成涡旋的轨道角动量。该成果将对深入理解石墨烯及其它人工石墨烯中基于赝自旋的物理现象提供了一个新的视角，并由此可能带来基于赝自旋电子学的应用。

• 光子石墨烯中与赝自旋相关的涡旋产生的实验结果. 3.光子石墨烯中新颖边缘态的发现[Nature Materials 13, 57 (2014)]石墨烯结构具有三种最基本的边缘：锯齿型(zigzag), 扶手椅型(armchair),类胡须型(bearded),其中类胡须型这种边缘结构在石墨烯中是化学不稳定的，因此该边缘态从未观察到。石墨烯型光子晶格能够提供稳定的、完美的边缘来研究多种边缘态及其特性。我们在光子石墨烯中直接实验观察到了存在于锯齿型和类胡须型边缘的边缘态，并且测量了它们的色散特性。更为重要的是，我们发现了一种在石墨烯中从未被预言存在的类胡须型新型边缘态，与之前研究的边缘态不同，这种新发现的边缘态存在于带边的范•霍夫奇异点附近，属于类塔姆态(Tamm state)，这种新型的边缘态是首次在光子石墨烯平台观察到。该工作不仅发现了一种全新的边缘态，而且对于理解石墨烯边缘态及相关的输运性质和导电性能都具有至关重要的作用，为石墨烯及人工石墨系统中边缘态的研究提供了有益的借鉴. 光子石墨中锯齿型边缘态的实验结果4.光子石墨烯中能谷涡旋态的实现[Phys. Rev. Lett.122, 123903 (2019)]近年来，石墨烯和二硫化钼等具有蜂巢结构的二维材料引起了人们极大的兴趣，其能谷自由度表现出很多新奇的特性及其在信息领域的应用潜力，成为“能谷电子学”这一新兴交叉领域的前沿研究热点之一。通常为了能有效操控能谷自由度，人们需要打破石墨烯结构的空间反演对称性，打开狄拉克点的带隙，利用贝里曲率的不同来区分实现。我们通过研究发现，在光子石墨烯晶格中，即使不破缺晶格结构的空间反演对称性也能观察到与能谷自由度相关的物理现象。课题组首次利用光诱导制备的光子石墨烯晶格，实现了能谷涡旋的产生和拓扑荷的反转，并且发现了由于激发高带模式导致的能谷涡旋简并破除现象，这是通常的二能带狄拉克模型所不能解释的。该研究结果不仅加深了对石墨烯结构中能谷物理的理解，而且对其它物理系统中能谷和拓扑物理现象的研究提供了有益的借鉴。能谷涡旋态的实验结果图4. Lieb光子晶格中新型平带模式的发现[Phys. Rev. Lett. 121, 263902 (2018).]具有平带的周期结构中存在局域的平带模式，这些模式仅仅局域在有限的格点上。利用Lieb型光子晶格，实验上观察到了这种新型的线性平带模式并且演示了基于线性平带模式的图像传输。我们的结果对其它具有平带结构的周期系统比如凝聚态物理和冷原子体系中平带模式的研究具有借鉴意义。Lieb型光子晶格中线性平带模式的实验结果  

1.       LiminSong,*, Shenyi Gao,*Shiqi Xia, Yongsheng Liang, Liqin Tang, Daohong Song,†,Daniel Leykam, and Zhigang Chen†,” Bulk-HoleCorrespondence and Inner Robust Boundary Modes in Singular Flatband Lattices”, Phys.Rev. Lett. 134, 063803 (2025)

2.       ZihengXiu, Domenico Bongiovanni, Daohong Song, Roberto Morandotti, Hrvoje Buljan,Liqin Tang, and Zhigang Chen，” Optical pulling force on Janus particles via azimuthally-polarized Besselbeams”, Optics Express  33, 4625-4634 (2025)

3.       Z.Hu, D. Bongiovanni, Z.Wang, X. Wang, D. Song, J. Xu, R. Morandotti, H. Buljan,Z. Chen, "Topological orbital angular momentum extraction and twofold protectionof vortex transport", Nature Photonics(2024); https://doi.org/10.1038/s41566-024-01564-2

4.       DomenicoBongiovanni, Zhichan Hu, Ziteng Wang, Xiangdong Wang, Dario Jukić, Yi Hu,Daohong Song, Roberto Morandotti, Zhigang Chen, Hrvoje Buljan, “p-OrbitalHigher-Order Topological Corner States in 2D Photonic Su–Schrieffer–HeegerLattices”, Laser Photonics Rev. 18, 2400638 (2024)

5.       X.Wang, D Bongiovanni, Z Wang, A Abdrabou, Z Hu, D Jukić, D Song, R. Morandotti,R. El-Ganainy, Z. Chen, "Construction of Topological Bound States in theContinuum Via Subsymmetry", ACS Photonics 11, 3213–3220（2024）

6.      Huiyan Tang; Ziteng Wang; Liqin Tang; DaohongSong; Zhigang Chen; Hrvoje Buljan “Control of non-Hermitian skin effect bystaggered synthetic gauge fields”, APL Photonics 9,056102 (2024)

7.      Guowen Yang; Domenico Bongiovanni; DaohongSong; Roberto Morandotti; Zhigang Chen; Nikolaos K. Efremidis,"Thermalization dynamics in photonic lattices of differentgeometries", APL Photonics 9, 066115 (2024)

8.      Sihong Lei, Shiqi Xia, Daohong Song, JingjunXu, Hrvoje Buljan & Zhigang Chen,” Optical vortex ladder via Sisyphuspumping of Pseudospin”, Nature Communications 15, 7693 (2024)

9.       QiZhong, Yongsheng Liang, Shiqi Xia, Shenyi Gao, Limin Song, Fucheng Hou, LiqinTang, Daohong Song, Zhigang Chen, Higher-Order Topological Corner States in aSpecially Distorted Photonic Kagome Lattice, Laser & Photonics Review, 18, 2301384(2024)

10.     YuqingXie, Wenchao Yan, Shiqi Xia, Yongsheng Liang, Liqin Tang, Daohong Song*, JingjunXu, and Zhigang Chen*, Realization of Topological Corner States in TailoredPhotonic Graphene, ACS Photonics 11, 772(2024)

11.     S.Xia, S. Lei, D. Song, L Di Lauro, I. Alamgir, L. Tang, J. Xu, R. Morandotti, H.Buljan, Z. Chen, Deep learning empowered synthetic dimension dynamics: morphingof light into topological modes, Adv. Photonics, 6, 026005 (2024)

12.     HuiyanTang, Ziteng Wang, Liqin Tang, Daohong Song, Zhigang Chen, Hrvoje Buljan,Control of non-Hermitian skin effect by staggered synthetic gauge fields, APLPhotonics 9, 056102 (2024)

13.     YujieZhang, Huiwen Hao, Limin Song, Haiping Wang, Denghui Li, Domenico Bongiovanni,Jingyan Zhan, Ziheng Xiu, Daohong Song, Liqin Tang, Roberto Morandotti, andZhigang Chen, "Nonlinear optical response of heme solutions," Opt.Express 32, 5760-5769(2024)

14.     LiminSong, Domenico Bongiovanni, Zhichan Hu, Ziteng Wang, Shiqi Xia, Liqin Tang, DaohongSong, Roberto Morandotti, Zhigang Chen,” Observation of Topologically DistinctCorner States in “Bearded” Photonic Kagome Lattices” Advanced Optical Materials12, 2301614(2024)

15.     LiminSong, Shenyi Gao, Jina Ma, Liqin Tang, Daohong song, yigang Li, and ZhigangChen, “Multiple flat bands and localized states in photonic super-Kagomelattices”  Opt. Lett. 48, 5947-5950 (2023)

16.    JingyanZhan, Denghui Li, Domenico Bongiovanni, et. al. Nonlinear generation of hollowbeams in tunable plasmonic nanosuspensions, APL photonics, APL Photonics 8,076102 (2023)

17.    ShiqiXia, Yongsheng Liang, Liqin Tang, Daohong Song, Jingjun Xu, and Zhigang Chen, “PhotonicRealization of a Generic Type of Graphene Edge States Exhibiting TopologicalFlat Band,” , Phys. Rev. Lett. 131, 013804(2023).

18.    Z.Wang, X. Wang, Z. Hu, D. Bongiovanni, D. Jukic, L. Tang, D. Song, R.Morandotti, Z. Chen, H. Buljan, Sub-symmetry-protected topological states. Nat.Phys. 19, 992 (2023).

19.    YahuiZhang, Domenico Bongiovanni, Ziteng Wang, Xiangdong Wang, Shiqi Xia, Zhichan Hu,Daohong Song, Dario Jukić, Jingjun Xu, Roberto Morandotti, Hrvoje Buljan,Zhigang Chen, Realization of photonic p-orbital higher-order topological insulators,elight, 3,5 2023

20.    LiminSong, Yuqing Xie, Shiqi Xia, Liqin Tang, Daohong Song, Jun-Won Rhim, ZhigangChen，Topological Flatband Loop States in Fractal-LikePhotonic Lattices，Laser Photon. Rev. 17, 202200315, 2023

21.    SihongLei, Shiqi Xia, Junqian Wang, Xiuying Liu, Liqin Tang, Daohong Song*, JingjunXu, Hrvoje Buljan*, and Zhigang Chen*,“Mapping andManipulation of Topological Singularities: From Photonic Graphene to T-Graphene”ACS Photonics 10, 2390 （2023）

22.    YingyingZhang, Shiqiang Xia, Xingdong Zhao, Lu Qin, Xuejing Feng, Wenrong Qi, YajingJiang, Hai Lu, Daohong Song, Liqin Tang, Zunlue Zhu, Yufang Liu, Symmetry-protectedhigher-order exceptional points in staggered flatband rhombic lattices, PhotonicsResearch 11, 225 (2023)

23.    YujieZhang, Guo Liang, Liqin Tang, Denghui Li, Jingyan Zhan, Daohong Song, TrevorKelly, Huizhong Xu, Zhigang Chen “Tunable Optical Nonlinearity andSelf-collimation of Light in Food Dye Solutions”, Opt. Commun. 528, 129010(2023).

24.    ShenyiGao, Limin Song, Wenchao Yan, Yichi Wang, Shiqi Xia, Liqin Tang, Daohong Song,Jingjun Xu, and Zhigang Chen, “Demonstration of Robust Boundary Modes in PhotonicDecorated Honeycomb Lattices", Adv.Optical Mater. 11, 220204 (2023)

25.    YuHe, Shiqi Xia, Dimitris G. Angelakis, Daohong Song, Zhigang Chen and DanielLeykam, “Persistent homology analysis of a generalized Aubry-André-Harpermodel”, Phys. Rev. B 106, 054210 (2022).

26.     J.Wang, S. Xia, R. Wang, R. Ma, Y. Lu, X. Zhang*, D. Song, Q. Wu, R.Morandotti, J. Xu*, Z. Chen*, “Topologically tuned terahertz confinement in anonlinear photonic chip”, Light Sci Appl. 11, 152 (2022). 

27.     ShiqiangXia, Carlo Danieli, Yingying Zhang, Xingdong Zhao, Hai Lu, Liqin Tang, DenghuiLi,Daohong Song and Zhigang Chen, "Higher-order exceptional point and Landau–ZenerBloch oscillations in driven non-Hermitian photonic Lieb lattices" APLPhotonics 6, 126106 (2021)

28.     YuqingXie, Limin Song, Wenchao Yan, Shiqi Xia, Liqin Tang, Daohong Song, Jun-Won Rhimand Zhigang Chen,” Fractal-like photonic latticesand localized states arising from singular and nonsingular flatbands”, APLPhotonics 6, 116104 (2021)

29.     WenchaoYan, Daohong Song, Shiqi Xia, Junfang Xie, Liqin Tang, Jingjun Xu, and ZhigangChen,” Realization of Second-Order Photonic Square-RootTopological Insulators”, ACSPhotonics, 8, 11, 3308–3314, 2021

30.     HuaZhong, Shiqi Xia, Yiqi Zhang, Yongdong Li, Daohong Song, Chunliang Liu,Zhigang Chen. Nonlinear topological valley Hall edge states arising fromtype-II Dirac cones. Advanced Photonics, 3(5):56001, 2021

31.     DomenicoBongiovanni, Dario Jukić, Zhichan Hu, Frane Lunić, Yi Hu, Daohong Song,Roberto Morandotti, Zhigang Chen, Hrvoje Buljan, “Dynamically EmergingTopological Phase Transitions in Nonlinear Interacting Soliton Lattices” Phys.Rev. Lett. 127, 184101 (2021)

32.     ZhichanHu, Domenico Bongiovanni, Dario Jukić, Ema Jajtić, Shiqi Xia, Daohong Song,Jingjun Xu, Roberto Morandotti, Hrvoje Buljan & Zhigang Chen, “Nonlinearcontrol of photonic higher-order topological bound states in the continuum”， Light: Science & Applications 10, 164 (2021)

33.     DomenicoBongiovanni, Denghui Li, Mihalis Goutsoulas, Hao Wu, Yi Hu, Daohong Song,Roberto Morandotti, Nikolaos K. Efremidis, and Zhigang Chen，“Free-spacerealization of tunable pin-like optical vortex beams” Photonics Research 9, 1204-1212 (2021)

34.     JiayiWang, Yang Liu, Donghao Yang, Zhichan Hu, Xinzheng Zhang, Shiqi Xia, DaohongSong, Mengxin Ren, Shaohua Gao, Ride Wang, Zhigang Chen, and Jingjun Xu, “Tunableterahertz topological edge and corner states in designer surface plasmon crystals”,Optics Express 29, 19531-19539 (2021)

35.     XiuyingLiu, Frane Lunic, Daohong Song,* Zhixuan Dai, Shiqi Xia, Liqin Tang, JingjunXu,

ZhigangChen,* and Hrvoje Buljan*, "Wavepacket Self-Rotation and HelicalZitterbewegung in Symmetry-Broken Honeycomb Lattices", Laser PhotonicsRev. 15, 2000563（2021）

36.     ShiqiXia, Daohong Song, Nan Wang, Xiuying Liu, Jina Ma, Liqin Tang, Hrvoje Buljan,and Zhigang Chen,"Topological phenomena demonstrated in photorefractivephotonic lattices",Optical Materials Express 11, 1292-1312 (2021)

37.     ShiqiXia*, Dimitrios Kaltsas*, Daohong Song*, Ioannis Komis, Jingjun Xu, AlexanderSzameit,Hrvoje Buljan,†, Konstantinos G. Makris†, Zhigang Chen†,"Nonlinear tuning of PT symmetry and non-Hermitian topologicalstates"  Science 372, 72-76 (2021)

38.     MinGuo, Shiqi Xia, Nan Wang, Daohong Song, Zhigang Chen, and Jianke Yang,” Weakly nonlinear topological gap solitons in Su–Schrieffer–Heegerphotonic lattices”, Opt. Lett.45(23), 6466-6469 (2020)

39.     夏世强,唐莉勤, 夏士齐,马继娜, 燕文超,宋道红, 胡毅,许京军, 陈志刚,“平带光子微结构中的新颖现象:从模式局域到实空间拓扑”物理学报. 69(15): 154207. 2020

40.     ShiqiXia, Dario Jukić, Nan Wang, Daria Smirnova, Lev Smirnov, Liqin Tang, DaohongSong*, Alexander Szameit, Daniel Leykam, Jingjun Xu, Zhigang Chen* & HrvojeBuljan*，Nontrivial coupling of lightinto a defect: the interplay of nonlinearity and topology，Light:Science & Applications  9, 147 (2020)

41.     Xiuying Liu, Shiqi Xia, EmaJajtić, Daohong Song, Denghui Li, Liqin Tang, Daniel Leykam, Jingjun Xu, HrvojeBuljan & Zhigang Chen. Universalmomentum-to-real-space mapping of topological singularities. NatureCommunications 11, 1586 (2020).

42.     J. Ma, J.-W. Rhim, L. Tang,S. Xia, H. Wang, X. Zheng, S. Xia, D. Song, Y. Hu, Y. Li, B.-J. Yang, D.Leykam, and Z. Chen, Direct Observation of Flatband Loop States Arising fromNontrivial Real-Space Topology, Phys.Rev. Lett. 124, 183901 (2020)

43.     Hua Zhong, Yongdong Li,Daohong Song, Yaroslav V. Kartashov, Yiqi Zhang, Yanpeng Zhang, and ZhigangChen, “Topological Valley Hall Edge State Lasing”, Laser Photonics Rev. 14,2000001(2020).

44.     Denghui Li, DomenicoBongiovanni, Michael Goutsoulas, Shiqi Xia, Ze Zhang, Yi Hu, Daohong Song,Roberto Morandotti, Nikolaos K. Efremidis, and Zhigang Chen，”Direct comparison of anti-diffractingoptical pin beams and abruptly autofocusing beams” OSA Continuum, 3, 1525(2020)

45.     WenchaoYan, Hua Zhong, Daohong Song,* Yiqi Zhang, Shiqi Xia, Liqin Tang, DanielLeykam, and Zhigang Chen*,” Flatband LineStates in Photonic Super-Honeycomb Lattices” Adv. Optical Mater. 8 1902174(2020)

46.     L.Tang, D. Song, S. Xia, S. Xia, J. Ma, W. Yan, Y. Hu, J. Xu, D. Leykam and Z.Chen, Photonic flat-band lattices and unconventional light localization, Nanophotonics 9 1161(2020) (Invited Review)

47.     S.Xia, C. Danieli, W. Yan, Z. Li, S. Xia, J. Ma, H. Lu, D. Song*, L. Tang*,S. Flach, and Z. Chen*, "Observation of quincunx-shaped flatband states in photonic rhombiclattice without band-touching", APL Photonics, 5(1),016107 (2020)

48.     H.Wang, L. Tang*, J. Ma, H. Hao, X. Zheng, D. Song, Yi Hu, Y Li, and Z.Chen*, "Optical Clearing and Shielding with Fan-shaped Vortex Beams", APL Photonics, 5(1), 016102(2020)

49.     HaipingWang, Liqin Tang, Jina Ma, Xiuyan Zheng, Daohong Song, Yi Hu, Yigang Li, andZhigang Chen,"Synthetic optical vortex beams from the analogous trajectorychange of an artificial satellite", Photonics Research 7,1101(2019)

50.     HuaZhong, Yaroslav V. Kartashov, Yiqi Zhang, Daohong Song, Yanpeng Zhang, Fuli Li,and Zhigang Chen,"Rabi-like oscillation of photonic topological valleyHall edge states," Optics Letters,44,3342(2019)

51.     Daohong Song,Daniel Leykam, Jing Su, Xiuying Liu, Liqin Tang, Sheng Liu, Jianlin Zhao,Nikolaos K. Efremidis, Jingjun Xu, and Zhigang Chen，” Valley vortex states and degeneracy lifting via photonic higher-bandexcitation”  Physical Review Letters  122, 123903 (2019)

52.     ShiqiXia, Ajith Ramachandran, Shiqiang Xia, Denghui Li, Xiuying Liu, Liqin Tang, YiHu, Daohong Song, Jingjun Xu, Daniel Leykam, Sergej Flach, and Zhigang Chen,"Unconventional Flatband Line States in Photonic Lieb Lattices," PhysicalReview Letters 121, 263902 (2018).

53.     Y.Sun, D. Leykam, S. Nenni, D. Song, H. Chen, Y. D. Chong, and Z. Chen,Observation of Valley Landau-Zener-Bloch Oscillations and Pseudospin Imbalancein Photonic Graphene. Physical Review Letters 121, 033904 (2018).

54.     YumiaoPei, Yi Hu, Cibo Lou, Daohong Song, Liqin Tang, Jingjun Xu, and Zhigang Chen，“Observationof spatial optical diametric drive acceleration in photonic lattices”，OpticsLetters 43, 118-121 (2018)

55.     陈志刚，许京军，胡毅，宋道红，张泽，赵娟莹，梁毅，自加速光的调控及其新奇应用，光学学报，36，1026009(2016)

56.     YuanyuanZong, Shiqiang Xia, Liqin Tang, Daohong Song, Yi Hu, Yumiao Pei, JingSu, Yigang Li, and Zhigang Chen，” Observation of localized flat-band states in Kagome photonic lattices”,Optics Express, 24, 8877-8885 (2016)

57.     ShiqiangXia, Yi Hu, Daohong Song, Yuanyuan Zong, Liqin Tang, and Zhigang Chen,” Demonstration of flat-band image transmission in optically induced Liebphotonic lattices” Opt. Lett., 41, 1435-1438 (2016).

58.     J.Zhao, I. D. Chremmos, D. Song, D. N. Christodoulides, N. K. Efremidis, and Z.Chen , "Spiraling particles by fine-shaped dynamical singular beams",Opt. & Photonics News, December issue ("Optics in 2015").

59.     YiLiang, Yi Hu, Daohong Song, Cibo Lou, Xinzheng Zhang, Zhigang Chen, and JingjunXu，“Image signal transmission withAiry beams,”  Opt. Lett., 40, 5686-5689(2015).

60.     YaakovLumer, Yi Liang, Ran Schley, Ido Kaminer, Elad Greenfield, Daohong Song,Xinzheng Zhang, Jingjun Xu,Zhigang Chen, and Mordechai Segev*, “Incoherentself-accelerating beams,” Optica, 2(10), 886-892 (2015).

61.     J.Zhao, I. D. Chremmos, D. Song, D. N. Christodoulides, N. K. Efremidisand Z. Chen, , "Curved singular beams for three-dimensional particlemanipulation", Scientific Reports, 5,12086 (2015).

62.     JuanyingZhao, I. D. Chremmos, Ze Zhang, Yi Hu, Daohong Song, Peng Zhang, N. K.Efremidis, Zhigang Chen, “Specially shaped Bessel-like self-accelerating beamsalong predesigned trajectories”, Science Bulletin,60，1157 (2015)

63.     Daohong. Song,Sheng Liu, Vassilis Paltoglou, Daniel Gallardo, Liqin Tang, Jianlin Zhao, JingjunXu, Nikolaos K Efremidis and Zhigang Chen, Controlled generation ofpseudospin-mediated vortices in photonic graphene. 2D Materials. 2, 034007 (2015).

64.     D. Song,V. Paltoglou, S. Liu, Y. Zhu, D. Gallardo, L. Tang, J. Xu, M. Ablowitz, N.K.Efremidis, Z. Chen, Unveiling pseudospin and angular momentum in photonicgraphene, Nat. Commun., 6 , 6272  (2015).

65.     ShiqiangXia, Daohong Song, YuanyuanZong, Liqin Tang*, and ZhigangChen,Observation of self-trapping and rotation of higher-band gap solitonsintwo-dimensional photonic lattices, Opt. Express 23, 4397-4405 (2015)

66.     YuanmeiGao, Daohong Song , Shanshan Chu and Zhigang Chen，“Artificialgraphene and related photonic lattices generated with a simple method”，IEEEPhotonics Journal,6, 6923444( 2014)

67.     YonatanPlotnik*, Mikael C. Rechtsman*, Daohong Song*, Matthias Heinrich, JuliaM. Zeuner, Stefan Nolte, Natalia Malkova, Jingjun Xu, Alexander Szameit,Zhigang Chen, Mordechai Segev. Observation of unconventional edge states in‘photonic graphene’. Nature Materials 13, 57 (2014).( * equal contribution)

68.     Ye Zhuo-Yi, Xia Shi-Qiang, Song Dao-Hong,TangLi Qin, and Lou Ci Bo, ”Beam control in the tri-core photonic lattices,”Chinese Phyiscs B,  23(2): 024211 (2014)

69.    Yi Liang, Yi Hu, ZhuoyiYe, Daohong Song, Cibo Lou, Xinzheng Zhang, Jingjun Xu, RobertoMorandotti, and Zhigang Chen, "Dynamical deformed Airy beams witharbitrary angles between two wings," J. Opt. Soc. Am. A 31, 1468-1472(2014)

70.    Mikael C. Rechtsman,Yonatan Plotnik, Julia M. Zeuner, Daohong Song, Zhigang Chen, AlexanderSzameit, and Mordechai Segev, ”Topological creation and destruction of edgestates in photonic graphene,”  Phys. Rev.Lett. 111, 103901 (2013)

71.    Ze Zhang, Zhuoyi Ye, DaohongSong, Peng Zhang, and Zhigang Chen, "Repositioning and steering laserbeam power via coherent combination of multiple Airy beams," Appl. Opt.52, 8512-8517 (2013)

72.    Juanying Zhao,PengZhang,Dongmei Deng,Cibo Lou,Daohong Song,Jingjiao Liu,Zhigang Chen. “Self-accelerating andself-breathing Bessel-like beams along arbitrary trajectories”  Chinese Optics Letters，11，110701（2013）

73.    Shiqiang Xia, DaohongSong, Liqin Tang*, Cibo Lou, Yigang Li,” Self-trapping and oscillation of quadruplebeams in high band gap of 2D photonic lattices,” Chinese Optics Letter, 11, 090801(2013)

74.     YiLiang, Zhuoyi Ye, Daohong Song, Cibo Lou, Xinzheng Zhang, Jingjun Xu,and Zhigang Chen, "Generation of linear and nonlinear propagation ofthree-Airy beams," Opt. Express 21, 1615-1622 (2013)

75.     YiHu, Zhe Sun, Domenico Bongiovanni, Daohong Song, Cibo Lou, Jingjun Xu,Zhigang Chen, and Roberto Morandotti, "Reshaping the trajectory andspectrum of nonlinear Airy beams," Opt. Lett. 37, 3201-3203 (2012)

76.     ShengLiu, Yi Hu, Peng Zhang, Xuetao Gan, Cibo Lou, Daohong Song, JianlinZhao, Jingjun Xu, and Zhigang Chen, "Tunable self-shifting Bloch modes inanisotropic hexagonal photonic lattices," Opt. Lett. 37, 2184-2186(2012)

77.     S.Liu, Y. Hu, P. Zhang, X. Gan, C. Lou, D. Song, J. Zhao, J. Xu and Z.Chen, “Symmetry-breaking diffraction and dynamic self-trapping in opticallyinduced hexagonal photonic lattices”, Appl. Phys. Lett. 100 (6),061907-061904 (2012).

78.     Daohong Song,Cibo Lou, Liqin Tang, Zhuoyi Ye, Jingjun Xu, and Zhigang Chen，“Experimentson Linear and Nonlinear Localization of Optical Vortices in Optically InducedPhotonic Lattices” InternationalJournal of Optics，2012，273857（2012）（Reviewarticle）

79.     S.Liu, Y. Hu, P. Zhang, X. Gan, F. Xiao, C. Lou, D. Song, J. Zhao, J. Xu,and Z. Chen, "Anomalous interactions of spatial gap solitons in opticallyinduced photonic lattices," Opt. Lett. 36,1167-1169 (2011)

80.     ZhuoyiYe, Sheng Liu, Cibo Lou, Peng Zhang, Yi Hu, Daohong Song, Jianlin Zhao, andZhigang Chen，” Acceleration control of Airy beams with optically inducedrefractive-index gradient”, Opt.Lett. 36, 3230-3232 (2011)

81.     R.Dong, C. E. Rüter, D. Kip, J. Cuevas, P. G. Kevrekidis, D. H. Song andJ. J. Xu “Dark-bright gap solitons incoupled-mode one-dimensional saturable waveguide arrays，”Phys.Rev. A 83, 063816 (2011)

82.     Daohong Song,Xiaosheng Wang, Daniel Shuldman, Jiandong Wang, Liqin Tang, Cibo Lou,  Jingjun Xu, Jianke Yang, and Zhigang Chen，“Observationof bandgap guidance of optical vortices in a tunable negative defect,” Opt. Lett. 35, 2106-2108 (2010).

83.     Daohong Song,Cibo Lou, Kody J.H. Law, Liqin Tang, Zhuoyi Ye, P.G. Kevrekidis, Jingjun Xu,and Zhigang Chen “Self-trapping of optical vortices at the surface of an inducedsemi-infinite photonic lattice”, Opt. Express, 18, 5873-5878(2010).

84.     EugeniaEugenieva, Daohong Song, Anna Bezryadina, Peng Zhang, and Zhigang Chen, ”Self-trappingand stabilization of doubly-charged optical vortices in two-dimensionalphotonic lattices,” Journal of Modern Optics,57,1377(2010)

85.    Rong Dong, Christian E. Rüter, Daohong Song, Jingjun Xu, and Detlef Kip，“Formation of higher-band dark gapsolitons in one dimensional waveguide arrays” Opt. Express, 18,27493-27498(2010).

86.     K.J. H. Law, D. Song, P. G. Kevrekidis, J. Xu, and Z. Chen,"Geometric stabilization of extended S=2 vortices in two-dimensionalphotonic lattices: Theoretical analysis, numerical computation, andexperimental results," Phys. Rev. A80, 063817 (2009).

87.     Daohong Song,Cibo Lou, Liqin Tang, Xiaosheng Wang, Wei Li. Xingyu Chen, Kody J.Law, Hadi Susanto,P.G. Kevrekidis,Jingjun Xu,and Zhigang Chen, “Self-trapping of optical vorticesin waveguide lattices with a self-defocusing nonlinearity”, Opt. Express, 16, 10110-10116(2008).

88.     楼慈波，宋道红，唐莉勤，陈星宇，许京军，陈志刚，“光子晶格中新颖的带隙孤子”，物理，37，239(2008).

89.    Cibo Lou, Liqin Tang, Daohong Song, XiaoshengWang, Jingjun Xu and Zhigang Chen “Novel spatial solitons in light-inducedphotonic bandgap structures” Frontiers of Physics inChina 3,1 (2008).

90.     LiqinTang, Cibo Lou, Xiaosheng Wang, Daohong Song, Xingyu Chen, Jingjun Xu,Zhigang Chen, H. Susanto, K. Law and P.G. Kevrekidis "Observation ofdipole-like gap solitons in self-defocusing waveguide lattices ", Opt. Lett. 32, 3011-3013 (2007).