CLEO-PR2022/ISOM'22/ODF'22

講演情報

Oral Session

CLEO-PR2022 » Theory and Fundamentals

[CWP16G] Theory and Fundamentals

2022年8月3日(水) 13:30 〜 15:00 Mid-sized Hall B (1F)

Session Chairs: Yu-Jung Lu (Academia Sinica), Takuo Tanaka (RIKEN)

13:30 〜 13:45

[CWP16G-01] Resonant Coupling between Image Dipoles of Gold Nanoparticles and Fano Resonance of Capped Gold Nanoslits for Enhanced Oligonucleotide Detection

*Sheng Hann Wang1, Chia-Wen Kuo1,2, Shu Cheng Lo1,3, Wei-Han Yong4, Ya-Lun Ho2, Jean-Jacques Delaunay2, Wan-Shao Tsai4, Pei-Kuen Wei1 (1. Academia Sinica (Taiwan), 2. The University of Tokyo (Japan), 3. National Taiwan University (Taiwan), 4. National Chung Hsing University (Taiwan))

[Presentation Style] Onsite

The progressing Bloch wave surface plasmon polaritons depressed by the image dipole of AuNPs on the capped gold nanoslit results in dramatic Fano peak drops and significantly enhance the oligonucleotide detection to 100 fM level.