Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Theory of Momentum-to-Real Space Mapping of Topological Singularities

Not Accessible

Your library or personal account may give you access

Abstract

We present a theoretical framework describing the connection between pseudospin, orbital angular momentum, and the underlying topology for lattices with conical intersections, which manifest the universal mapping of topological singularities from momentum to real space.

© 2020 The Author(s)

PDF Article  |   Presentation Video
More Like This
Universal conversion of topological singularities from momentum to real space

Xiuying Liu, Shiqi Xia, Ema Jajtic, Daohong Song, Denghui Li, Liqin Tang, Daniel Leykam, Jingjun Xu, Hrvoje Buljan, and Zhigang Chen
FW3A.6 CLEO: QELS_Fundamental Science (CLEO:FS) 2020

Universal mapping of topological singularities

Shiqi Xia, Xiuying Liu, Ema Jajtić, Daohong Song, Denghui Li, Liqin Tang, Daniel Leykam, Jingjun Xu, Hrvoje Buljan, and Zhigang Chen
NpW1E.6 Nonlinear Photonics (NP) 2020

Mapping of momentum-space topological singularities in photonic lattices with hybrid pseudospin-1 Dirac-like cones

Sihong Lei, Shiqi Xia, Junqian Wang, Daohong Song, and Zhigang Chen
FTu4J.6 CLEO: QELS_Fundamental Science (CLEO:FS) 2022

Presentation Video

Presentation video access is available to:

  1. Optica Publishing Group subscribers
  2. Technical meeting attendees
  3. Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads


More Like This
Universal conversion of topological singularities from momentum to real space

Xiuying Liu, Shiqi Xia, Ema Jajtic, Daohong Song, Denghui Li, Liqin Tang, Daniel Leykam, Jingjun Xu, Hrvoje Buljan, and Zhigang Chen
FW3A.6 CLEO: QELS_Fundamental Science (CLEO:FS) 2020

Universal mapping of topological singularities

Shiqi Xia, Xiuying Liu, Ema Jajtić, Daohong Song, Denghui Li, Liqin Tang, Daniel Leykam, Jingjun Xu, Hrvoje Buljan, and Zhigang Chen
NpW1E.6 Nonlinear Photonics (NP) 2020

Mapping of momentum-space topological singularities in photonic lattices with hybrid pseudospin-1 Dirac-like cones

Sihong Lei, Shiqi Xia, Junqian Wang, Daohong Song, and Zhigang Chen
FTu4J.6 CLEO: QELS_Fundamental Science (CLEO:FS) 2022

Pseudospin evolution and vortex transmutation due to topological singularity mapping in photonic graphene

Sihong Lei, Shiqi Xia, Daohong Song, and Zhigang Chen
FM2B.5 CLEO: Fundamental Science (CLEO:FS) 2023

Demonstration of pseudospin-to-orbital angular momentum conversion in photonic graphene

Xiuying Liu, Daohong Song, Shiqi Xia, Zhixuan Dai, Liqin Tang, Jingjun Xu, and Zhigang Chen
FTh3E.4 CLEO: QELS_Fundamental Science (CLEO:FS) 2018

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved