肖孟

+

其他联系方式

  • 邮编:

  • 通讯/办公地址:

  • 邮箱:

论文

当前位置: Chinese > 科学研究 > 论文

Probing rotated Weyl physics on nonlinear lithium niobate-on-insulator chips

  • 发布时间:2021-08-01
  • 点击次数:
  • 发表刊物:Physical Review Letters
  • 摘要:Topological photonics, featured by stable topological edge states resistant to perturbations, has been utilized to design robust integrated devices. Here, we present a study exploring the intriguing topological rotated Weyl physics in a 3D parameter space based on quaternary waveguide arrays on lithium niobate-on-insulator (LNOI) chips. Unlike previous works that focus on the Fermi arc surface states of a single Weyl structure, we can experimentally construct arbitrary interfaces between two Weyl structures whose orientations can be freely rotated in the synthetic parameter space. This …
  • 卷号:127
  • 期号:1
  • 页面范围:013901
  • 是否译文:
  • 发表时间:2021

Copyright武汉大学2018 地址:湖北省武汉市武昌区八一路299号 邮编:430072
鄂ICP备05003330鄂公网安备42010602000219