Details
| Original language | English |
|---|---|
| Pages (from-to) | 1817-1837 |
| Number of pages | 21 |
| Journal | Optical materials express |
| Volume | 12 |
| Issue number | 5 |
| Early online date | 6 Apr 2022 |
| Publication status | Published - 1 May 2022 |
Abstract
The optical anapole state resulting from interference of the electric and toroidal moments is of much interest due to its nonradiating nature. Interference of optical modes supported by a diverse range of Mie-resonant structures has found many applications, such as in biosensors and optical communication. This review provides an overview of the recent progress of anapole states in photonics. After a brief historical background, a complete mathematical description is presented. It allows one to clearly demonstrate and identify the existence of anapole states and highlight their fundamental properties. Then, we focus on the excitation of anapoles in photonics and discuss the relation to other states, such as bound states in the continuum. Finally, we discuss a series of advances that uncover the anapole potential in various applications, from nonlinear photonics and lasing to optical communication and sensing.
ASJC Scopus subject areas
- Materials Science(all)
- Electronic, Optical and Magnetic Materials
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In: Optical materials express, Vol. 12, No. 5, 01.05.2022, p. 1817-1837.
Research output: Contribution to journal › Review article › Research › peer review
}
TY - JOUR
T1 - Multifaceted anapole
T2 - from physics to applications [Invited]
AU - Saadabad, Reza Masoudian
AU - Huang, Lujun
AU - EVLYUKHIN, ANDREY B.
AU - MIROSHNICHENKO, ANDREY E.
N1 - Funding Information: Deutsche Forschungsgemeinschaft (390833453); Australian Research Council (DP200101353).
PY - 2022/5/1
Y1 - 2022/5/1
N2 - The optical anapole state resulting from interference of the electric and toroidal moments is of much interest due to its nonradiating nature. Interference of optical modes supported by a diverse range of Mie-resonant structures has found many applications, such as in biosensors and optical communication. This review provides an overview of the recent progress of anapole states in photonics. After a brief historical background, a complete mathematical description is presented. It allows one to clearly demonstrate and identify the existence of anapole states and highlight their fundamental properties. Then, we focus on the excitation of anapoles in photonics and discuss the relation to other states, such as bound states in the continuum. Finally, we discuss a series of advances that uncover the anapole potential in various applications, from nonlinear photonics and lasing to optical communication and sensing.
AB - The optical anapole state resulting from interference of the electric and toroidal moments is of much interest due to its nonradiating nature. Interference of optical modes supported by a diverse range of Mie-resonant structures has found many applications, such as in biosensors and optical communication. This review provides an overview of the recent progress of anapole states in photonics. After a brief historical background, a complete mathematical description is presented. It allows one to clearly demonstrate and identify the existence of anapole states and highlight their fundamental properties. Then, we focus on the excitation of anapoles in photonics and discuss the relation to other states, such as bound states in the continuum. Finally, we discuss a series of advances that uncover the anapole potential in various applications, from nonlinear photonics and lasing to optical communication and sensing.
UR - http://www.scopus.com/inward/record.url?scp=85128963907&partnerID=8YFLogxK
U2 - 10.1364/OME.456070
DO - 10.1364/OME.456070
M3 - Review article
AN - SCOPUS:85128963907
VL - 12
SP - 1817
EP - 1837
JO - Optical materials express
JF - Optical materials express
SN - 2159-3930
IS - 5
ER -