Polarization Singularities in Optical Near Fields: Topology and Chirality

Shubo Wang; Jie Peng; Shiqi Jia; Ruo-Yang Zhang

Polarization Singularities in Optical Near Fields: Topology and Chirality

Shubo Wang^*
, Jie Peng
, Shiqi Jia
, Ruo-Yang Zhang

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

In this talk, I will discuss polarization singularities emerging in the near fields of optical structures. I will show that simple optical structures can generate rich configurations of polarization singularities with intriguing topological and chiral properties. These properties are subtly related to the topology and symmetry of the structures and provide new degrees of freedom for light manipulations and new mechanisms for chiral lightmatter interactions. © 2023, META Conference. All rights reserved.

Original language	English
Title of host publication	META 2023 Paris - France
Subtitle of host publication	The 13^th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Proceedings
Editors	Philippe Lalanne, Said Zouhdi
Pages	683-684
Publication status	Published - Jul 2023
Event	13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2023) - Ecole Nationale Supérieure d'Arts et Métiers (ENSAM), Paris, France Duration: 18 Jul 2023 → 21 Jul 2023 https://metaconferences.org/META23/index.php/META/proceeding

Publication series

Name	International Conference on Metamaterials, Photonic Crystals and Plasmonics
ISSN (Print)	2429-1390

Conference

Conference	13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2023)
Place	France
City	Paris
Period	18/07/23 → 21/07/23
Internet address	https://metaconferences.org/META23/index.php/META/proceeding

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Wang, S., Peng, J., Jia, S., & Zhang, R.-Y. (2023). Polarization Singularities in Optical Near Fields: Topology and Chirality. In P. Lalanne, & S. Zouhdi (Eds.), META 2023 Paris - France: The 13^th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Proceedings (pp. 683-684). (International Conference on Metamaterials, Photonic Crystals and Plasmonics).

Wang, Shubo ; Peng, Jie ; Jia, Shiqi et al. / Polarization Singularities in Optical Near Fields : Topology and Chirality. META 2023 Paris - France: The 13^th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Proceedings. editor / Philippe Lalanne ; Said Zouhdi. 2023. pp. 683-684 (International Conference on Metamaterials, Photonic Crystals and Plasmonics).

@inproceedings{1c312fd986e343f689bac51244516e2e,

title = "Polarization Singularities in Optical Near Fields: Topology and Chirality",

abstract = "In this talk, I will discuss polarization singularities emerging in the near fields of optical structures. I will show that simple optical structures can generate rich configurations of polarization singularities with intriguing topological and chiral properties. These properties are subtly related to the topology and symmetry of the structures and provide new degrees of freedom for light manipulations and new mechanisms for chiral lightmatter interactions. {\textcopyright} 2023, META Conference. All rights reserved.",

author = "Shubo Wang and Jie Peng and Shiqi Jia and Ruo-Yang Zhang",

year = "2023",

month = jul,

language = "English",

series = "International Conference on Metamaterials, Photonic Crystals and Plasmonics",

pages = "683--684",

editor = "Philippe Lalanne and Said Zouhdi",

booktitle = "META 2023 Paris - France",

note = "13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2023) ; Conference date: 18-07-2023 Through 21-07-2023",

url = "https://metaconferences.org/META23/index.php/META/proceeding",

}

Wang, S , Peng, J , Jia, S & Zhang, R-Y 2023, Polarization Singularities in Optical Near Fields: Topology and Chirality. in P Lalanne & S Zouhdi (eds), META 2023 Paris - France: The 13^th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Proceedings. International Conference on Metamaterials, Photonic Crystals and Plasmonics, pp. 683-684, 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2023), Paris, France, 18/07/23.

Polarization Singularities in Optical Near Fields: Topology and Chirality. / Wang, Shubo ; Peng, Jie ; Jia, Shiqi et al.
META 2023 Paris - France: The 13^th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Proceedings. ed. / Philippe Lalanne; Said Zouhdi. 2023. p. 683-684 (International Conference on Metamaterials, Photonic Crystals and Plasmonics).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Polarization Singularities in Optical Near Fields

T2 - 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2023)

AU - Wang, Shubo

AU - Peng, Jie

AU - Jia, Shiqi

AU - Zhang, Ruo-Yang

PY - 2023/7

Y1 - 2023/7

N2 - In this talk, I will discuss polarization singularities emerging in the near fields of optical structures. I will show that simple optical structures can generate rich configurations of polarization singularities with intriguing topological and chiral properties. These properties are subtly related to the topology and symmetry of the structures and provide new degrees of freedom for light manipulations and new mechanisms for chiral lightmatter interactions. © 2023, META Conference. All rights reserved.

AB - In this talk, I will discuss polarization singularities emerging in the near fields of optical structures. I will show that simple optical structures can generate rich configurations of polarization singularities with intriguing topological and chiral properties. These properties are subtly related to the topology and symmetry of the structures and provide new degrees of freedom for light manipulations and new mechanisms for chiral lightmatter interactions. © 2023, META Conference. All rights reserved.

UR - https://www.scopus.com/pages/publications/85174613898

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85174613898&origin=recordpage

M3 - RGC 32 - Refereed conference paper (with host publication)

T3 - International Conference on Metamaterials, Photonic Crystals and Plasmonics

SP - 683

EP - 684

BT - META 2023 Paris - France

A2 - Lalanne, Philippe

A2 - Zouhdi, Said

Y2 - 18 July 2023 through 21 July 2023

ER -

Polarization Singularities in Optical Near Fields: Topology and Chirality

Abstract

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AoE(UGC): Meta-optics, Meta-acoustics and Meta-device

GRF: Theoretical Study of Photonic Spin-Orbit Interactions Mediated by Topological Scatterers

CRF: Non-Hermitian Systems in Optics and Acoustics

Cite this

Polarization Singularities in Optical Near Fields: Topology and Chirality

Abstract

Publication series

Conference

Other Access Options

Permanent Link

Other Files and Links

Fingerprint

Projects

AoE(UGC): Meta-optics, Meta-acoustics and Meta-device

GRF: Theoretical Study of Photonic Spin-Orbit Interactions Mediated by Topological Scatterers

CRF: Non-Hermitian Systems in Optics and Acoustics

Cite this