Search Results - "Xie, Biye"

Second-order topology and multidimensional topological transitions in sonic crystals by Zhang, Xiujuan, Wang, Hai-Xiao, Lin, Zhi-Kang, Tian, Yuan, Xie, Biye, Lu, Ming-Hui, Chen, Yan-Feng, Jiang, Jian-Hua

“…Topological insulators with unique edge states have revolutionized the understanding of solid-state materials. Recently, higher-order topological insulators…”
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Higher-order quantum spin Hall effect in a photonic crystal by Xie, Biye, Su, Guangxu, Wang, Hong-Fei, Liu, Feng, Hu, Lumang, Yu, Si-Yuan, Zhan, Peng, Lu, Ming-Hui, Wang, Zhenlin, Chen, Yan-Feng

“…The quantum spin Hall effect lays the foundation for the topologically protected manipulation of waves, but is restricted to one-dimensional-lower boundaries…”
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Topological photonic crystals: a review by WANG, Hongfei, GUPTA, Samit Kumar, XIE, Biye, LU, Minghui

“…The field of topological photonic crystals has attracted growing interest since the inception of optical analog of quantum Hall effect proposed in 2008…”
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Photonic non-Hermitian skin effect and non-Bloch bulk-boundary correspondence by Zhu, Xueyi, Wang, Huaiqiang, Gupta, Samit Kumar, Zhang, Haijun, Xie, Biye, Lu, Minghui, Chen, Yanfeng

“…In the area of non-Hermitian physics, there has been increasing research interest in photonics. Recently, this interest has expanded to topological systems in…”
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Bulk-local-density-of-state correspondence in topological insulators by Xie, Biye, Huang, Renwen, Jia, Shiyin, Lin, Zemeng, Hu, Junzheng, Jiang, Yao, Ma, Shaojie, Zhan, Peng, Lu, Minghui, Wang, Zhenlin, Chen, Yanfeng, Zhang, Shuang

“…In the quest to connect bulk topological quantum numbers to measurable parameters in real materials, current established approaches often necessitate specific…”
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Non-Hermitian reconstruction of photonic hierarchical topological states by Wang, Hongfei, Xie, Biye, Ren, Wei

“…Higher-order topological phases featured by hierarchical topological states (HTSs) have spawned a paradigm for developing robust multidimensional wave…”
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Field distribution of the Z2 topological edge state revealed by cathodoluminescence nanoscopy by Xiao He, Donglin Liu, Hongfei Wang, Liheng Zheng, Bo Xu, Biye Xie, Meiling Jiang, Zhixin Liu, Jin Zhang, Minghui Lu, Zheyu Fang

“…Photonic topological insulators with robust boundary states can enable great applications for optical communication and quantum emission, such as…”
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Coexistence of Chiral and Antichiral Edge States in Photonic Crystals by Wang, Hongfei, Xie, Biye, Ren, Wei

“…This study reports a modified Haldane model that supports transitions between valley and Chern topological phases in photonic crystals. Berry curvatures of…”
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Observation of Non-Abelian Thouless Pump by You, Oubo, Liang, Shanjun, Xie, Biye, Gao, Wenlong, Ye, Weimin, Zhu, Jie, Zhang, Shuang

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Higher-order band topology by Xie, Biye, Wang, Hai-Xiao, Zhang, Xiujuan, Zhan, Peng, Jiang, Jian-Hua, Lu, Minghui, Chen, Yanfeng

“…A conventional topological insulator (TI) has gapped bulk states but gapless edge states. The emergence of the gapless edge states is dictated by the bulk…”
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Finite-size-induced non-Hermitian phase transitions in real space by Wang, Hongfei, Xie, Biye, Ren, Wei

“…While non-Hermiticity provokes intriguing phenomena without Hermitian counterparts, e.g., the skin effect and the breakdown of bulk-boundary correspondence,…”
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Disentangled Higher‐Orbital Bands and Chiral Symmetric Topology in Confined Mie Resonance Photonic Crystals by Li, Jing, Wang, Hongfei, Jia, Shiyin, Zhan, Peng, Lu, Minghui, Wang, Zhenlin, Chen, Yanfeng, Xie, Biye

“…Topological phases based on tight‐binding models have been extensively studied in recent decades. By mimicking the linear combination of atomic orbitals in…”
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Disentangled Higher‐Orbital Bands and Chiral Symmetric Topology in Confined Mie Resonance Photonic Crystals (Laser Photonics Rev. 18(2)/2024) by Li, Jing, Wang, Hongfei, Jia, Shiyin, Zhan, Peng, Lu, Minghui, Wang, Zhenlin, Chen, Yanfeng, Xie, Biye

“…Topological Photonic Crystals A novel family of photonic crystals with chiral symmetric and tight‐binding‐like band structures is proposed by embedding…”
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Phase‐Engineering Strategy for Multidimensional Light Steering in a Photonic Higher‐Order Topological Insulator by Jia, Shiyin, Huang, Renwen, Hu, Junzheng, Jiang, Yao, Huang, Hui, Xie, Biye, Lu, Minghui, Zhan, Peng, Chen, Yanfeng, Wang, Zhenlin

“…Higher‐order topological (HOT) insulators have been extensively studied for their unique multidimensional boundary states such as hinge states and corner…”
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Large-Area Perovskite Nanocrystal Metasurfaces for Direction-Tunable Lasing by Mou, Nanli, Tang, Bing, Han, Bowen, Yu, Jingyue, Zhang, Delin, Bai, Zichun, Zhong, Mou, Xie, Biye, Zhang, Zhaoyu, Deng, Shikai, Rogach, Andrey L., Hu, Jingtian, Guan, Jun

“…Perovskite nanocrystals (PNCs) are attractive emissive materials for developing compact lasers. However, manipulation of PNC laser directionality has been…”
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Field distribution of the Z 2 topological edge state revealed by cathodoluminescence nanoscopy by He, Xiao, Liu, Donglin, Wang, Hongfei, Zheng, Liheng, Xu, Bo, Xie, Biye, Jiang, Meiling, Liu, Zhixin, Zhang, Jin, Lu, Minghui, Fang, Zheyu

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Successive Phase Transition in Higher-order Topological Anderson Insulators by Li, Aodong, Xu, Bingcong, Xie, Biye

“…Disorder, traditionally believed to hinder the propagation of waves. has recently been shown to prompt the occurrence of topological phase transitions. For…”
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Multi-channel frequency router based on valley-Hall metacrystals by Fan, Jiayu, Li, Haitao, Kang, Shijie, Chen, Peng, Xie, Biye, Ling, Fang, Deng, Ruping, Wu, Xiaoxiao

“…Topological photonics has revolutionized manipulations of electromagnetic waves by leveraging various topological phases proposed originally in condensed…”
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Observation of Large-Number Corner Modes in $\mathbb{Z}$-class Higher-Order Topolectrical Circuits by Li, Yi, Zhang, Jia-Hui, Mei, Feng, Xie, Biye, Lu, Ming-Hui, Ma, Jie, Xiao, Liantuan, Jia, Suotang

“…Physical Review Applied 20, 064042 (2023) Topological corner states are exotic topological boundary states that are bounded to zero-dimensional geometry even…”
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Spectral-isolated photonic topological corner mode with a tunable mode area and stable frequency by Li, Zhongfu, Li, Shiqi, Yan, Bei, Chan, Hsun-Chi, Li, Jing, Guan, Jun, Bi, Wengang, Xiang, Yuanjiang, Gao, Zhen, Zhang, Shuang, Zhan, Peng, Wang, Zhenlin, Xie, Biye

“…Emergent collective modes in lattices give birth to many intriguing physical phenomena in condensed matter physics. Among these collective modes, large-area…”
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