Zobrazeno 1 - 10
of 773
pro vyhledávání: '"Lu, Yan‐Qing"'
Autor:
Chen, Zhao-Xian, Zhang, Yuan-hong, Sun, Xiao-Chen, Zhang, Ruo-Yang, Tang, Jiang-Shan, Yang, Xin, Zhu, Xue-Feng, Lu, Yan-Qing
Mathematically, topological invariants arise from the parallel transport of eigenstates on the energy bands, which, in physics, correspond to the adiabatic dynamical evolution of transient states. It determines the presence of boundary states, while
Externí odkaz:
http://arxiv.org/abs/2408.02984
Autor:
Li, Chun-Yu, Liu, Si-Jia, Wu, Hai-Jun, Jiang, Jia-Qi, Zhao, Bo, Rosales-Guzmán, Carmelo, Zhu, Zhi-Han, Chen, Peng, Lu, Yan-Qing
Recent advances in planar optics with geometric-phase superstructures have brought a new paradigm in the control of structured light and, in particular, has substantially enhanced the capabilities of generating and detecting orbital angular momentum
Externí odkaz:
http://arxiv.org/abs/2311.11562
For photonic crystal slab (PCS) structures, bound states in the continuum (BICs) and circularly polarized states (dubbed C-points) are important topological polarization singularities in momentum-space and have attracted burgeoning attention due to t
Externí odkaz:
http://arxiv.org/abs/2310.17184
In quantum logic operations, information is carried by the wavefunction rather than the energy distribution. Therefore, the relative phase is essential. Abelian and non-Abelian phases can be emulated in classical waves using passive coupled waveguide
Externí odkaz:
http://arxiv.org/abs/2306.17387
Autor:
Tian, Xiao-Hui, Yang, Ran, Zhang, Ji-Ning, Yu, Hua, Zhang, Yao, Fan, Pengfei, Chen, Mengwen, Gu, Changsheng, Ni, Xin, Hu, Mingzhe, Cao, Xun, Hu, Xiaopeng, Zhao, Gang, Lu, Yan-Qing, Yin, Zhi-Jun, Liu, Hua-Ying, Gong, Yan-Xiao, Xie, Zhenda, Zhu, Shi-Ning
Drone-based quantum link has the potential to realize mobile quantum network, and entanglement distribution has been demonstrated using one and two drones. Here we report the first drone-based quantum key distribution (QKD), with average secure key r
Externí odkaz:
http://arxiv.org/abs/2302.14012
Autor:
Li, Chun-Yu, Liu, Si-Jia, Yu, Bing-Shi, Wu, Hai-Jun, Rosales-Guzmán, Carmelo, Shen, Yijie, Chen, Peng, Zhu, Zhi-Han, Lu, Yan-Qing
Reciprocal spin-orbit coupling (SOC) via geometric phase with flat optics provides a promising platform for shaping and controlling paraxial structured light. Current devices, from the pioneering q-plates to the recent J-plates, provide only spin-dep
Externí odkaz:
http://arxiv.org/abs/2301.07408
Autor:
Qian, Jia-xin, Lu, Yan-qing
We study the collective motion of self-propelled particles affected by the spatial-dependent noise based on the Vicsek rules. Only the particles inside the special region will affected by noise. The consideration of the spatial-dependent noise is clo
Externí odkaz:
http://arxiv.org/abs/2211.14877
Autor:
Wang, Yihang, Huang, Shiya, Wang, Shuai, Zhu, Qingqi, Li, Sen-Sen, Chen, Qian, Hu, Xuejia, Lu, Yan-Qing, Chen, Lu-Jian
Publikováno v:
In Chemical Engineering Journal 15 November 2024 500
Autor:
Dong, Zhenyong, Liu, Xiaoxian, Zhou, Song, Zhu, Yifan, Chen, Jin, Liu, Yukai, Ren, Xiao, Lu, Yan-qing, Xiao, Rui, Wang, Guanghui
Publikováno v:
In Biosensors and Bioelectronics 1 October 2024 261
Recently, photons have been observed to possess transverse orbital angular momentum (OAM); however, it is unclear as whether they can hold a transverse OAM higher than 1. Here, we theoretically and experimentally demonstrate that high-order spatiotem
Externí odkaz:
http://arxiv.org/abs/2108.13185