Second-harmonic generation of embedded plasmonic nanoparticle arrays via interparticle coupling

• المؤلفون الرئيسيون: Chu, Lingrui, Li, Ziqi, Zhu, Han, Ren, Feng, Chen, Feng
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Science::Physics; Harmonics Generation; Inter-Particle Coupling
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/161216

Efficient nonlinear frequency conversion, such as second-harmonic generation in ultracompact structures, is essential for the development of modern nanophotonic devices. Here, we demonstrate intense second-harmonic emission in scalable embedded Ag nanoparticle arrays fabricated by ion implantation i...