---
OA_place: repository
OA_type: green
_id: '21515'
abstract:
- lang: eng
  text: The property of a physical system is highly dependent on its dimensionality.
    Topological physics in three or more dimensions exhibits rich phenomena without
    lower-dimensional counterparts. In this paper, the authors propose a scheme to
    implement such high-dimensional topological physics in a single photonic ring
    resonator, where the model of interest can be arbitrarily high dimensional and
    arbitrarily multi-band. The frequency modes in the resonator, coupled via electro-optic
    modulation, are used to create a high-dimensional lattice, and the spatial modes
    are used as the pseudo-spin degree of freedom within each lattice site. The band
    structure of the model can be measured from the transmission spectrum of the ring
    resonator. The authors numerically demonstrate as examples a three-dimensional,
    two-band model and a five-dimensional, four-band model. This paper establishes
    a versatile and programmable platform for high-dimensional topological physics,
    paving the way for its experimental studies and future applications.
article_number: '100163'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Dali
  full_name: Cheng, Dali
  last_name: Cheng
- first_name: Heming
  full_name: Wang, Heming
  last_name: Wang
- first_name: Charles
  full_name: Roques-Carmes, Charles
  id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
  last_name: Roques-Carmes
- first_name: Janet
  full_name: Zhong, Janet
  last_name: Zhong
- first_name: Shanhui
  full_name: Fan, Shanhui
  last_name: Fan
citation:
  ama: Cheng D, Wang H, Roques-Carmes C, Zhong J, Fan S. Creating high-dimensional
    topological physics using a single ring resonator. <i>Newton</i>. 2025;1(7). doi:<a
    href="https://doi.org/10.1016/j.newton.2025.100163">10.1016/j.newton.2025.100163</a>
  apa: Cheng, D., Wang, H., Roques-Carmes, C., Zhong, J., &#38; Fan, S. (2025). Creating
    high-dimensional topological physics using a single ring resonator. <i>Newton</i>.
    Elsevier. <a href="https://doi.org/10.1016/j.newton.2025.100163">https://doi.org/10.1016/j.newton.2025.100163</a>
  chicago: Cheng, Dali, Heming Wang, Charles Roques-Carmes, Janet Zhong, and Shanhui
    Fan. “Creating High-Dimensional Topological Physics Using a Single Ring Resonator.”
    <i>Newton</i>. Elsevier, 2025. <a href="https://doi.org/10.1016/j.newton.2025.100163">https://doi.org/10.1016/j.newton.2025.100163</a>.
  ieee: D. Cheng, H. Wang, C. Roques-Carmes, J. Zhong, and S. Fan, “Creating high-dimensional
    topological physics using a single ring resonator,” <i>Newton</i>, vol. 1, no.
    7. Elsevier, 2025.
  ista: Cheng D, Wang H, Roques-Carmes C, Zhong J, Fan S. 2025. Creating high-dimensional
    topological physics using a single ring resonator. Newton. 1(7), 100163.
  mla: Cheng, Dali, et al. “Creating High-Dimensional Topological Physics Using a
    Single Ring Resonator.” <i>Newton</i>, vol. 1, no. 7, 100163, Elsevier, 2025,
    doi:<a href="https://doi.org/10.1016/j.newton.2025.100163">10.1016/j.newton.2025.100163</a>.
  short: D. Cheng, H. Wang, C. Roques-Carmes, J. Zhong, S. Fan, Newton 1 (2025).
date_created: 2026-03-30T12:22:47Z
date_published: 2025-09-08T00:00:00Z
date_updated: 2026-04-27T08:44:19Z
day: '08'
ddc:
- '530'
doi: 10.1016/j.newton.2025.100163
extern: '1'
external_id:
  arxiv:
  - '2208.02368'
intvolume: '         1'
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2208.02368
month: '09'
oa: 1
oa_version: Preprint
publication: Newton
publication_identifier:
  eissn:
  - 2950-6360
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Creating high-dimensional topological physics using a single ring resonator
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 1
year: '2025'
...