2 papers
physics.optics2024
Tunable collective electromagnetic induced transparency-like effect due to coupling of dual-band bound states in the continuum
Jian Chen, Rixing Huang, Xueqian Zhao +4
The coupling between dual-band or multi-band quasi-bound states in the continuum (q-BICs) is of great interest for their rich physics and promising applications. Here, we report tu…
physics.optics2024
Significant loss suppression and large induced chirality via cooperative near- and far-field coupling in plasmonic dimer nanoantennas
Xiaoqing Luo, Rixing Huang, Dangyuan Lei +1
Plasmonic nanoantennas containing nano-gaps support "hotspots" for greatly enhanced light-matter interactions, but suffer from inherent high losses, a long-standing issue that hind…