TY - GEN
T1 - Plasmonic toroidal excitation with engineering metamaterials
AU - Wu, Pin Chieh
AU - Hsiao, Hui-Hsin
AU - Liao, Chun Yen
AU - Chung, Tsung Lin
AU - Wu, Pei Ru
AU - Savinov, Vassili
AU - Zheludev, Nikolay I.
AU - Tsai, Din Ping
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 2017
Y1 - 2017
N2 - Natural toroidal molecules, such as biomolecules and proteins, possess toroidal dipole moments that are hard to be detected, which leads to extensive studies of artificial toroidal materials. Recently, toroidal metamaterials have been widely investigated to enhance toroidal dipole moments while the other multipoles are eliminated due to the spacial symmetry. In this talk, we will show several cases on the plasmonic toroidal excitation by engineering the near-field coupling between metamaterials, including their promising applications. In addition, a novel design for a toroidal metamaterial with engineering anapole mode will also be discussed.
AB - Natural toroidal molecules, such as biomolecules and proteins, possess toroidal dipole moments that are hard to be detected, which leads to extensive studies of artificial toroidal materials. Recently, toroidal metamaterials have been widely investigated to enhance toroidal dipole moments while the other multipoles are eliminated due to the spacial symmetry. In this talk, we will show several cases on the plasmonic toroidal excitation by engineering the near-field coupling between metamaterials, including their promising applications. In addition, a novel design for a toroidal metamaterial with engineering anapole mode will also be discussed.
KW - Metamaterials
KW - Non-radiating anapole mode.
KW - Surface plasmon
KW - Toroidal dipole
UR - https://www.scopus.com/pages/publications/85033564526
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85033564526&origin=recordpage
U2 - 10.1117/12.2273667
DO - 10.1117/12.2273667
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9781510611498
VL - 10346
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XV
PB - SPIE
T2 - 2017 SPIE Optics + Photonics conference on Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XV
Y2 - 6 August 2017 through 10 August 2017
ER -