M
Minghui Hong
Researcher at National University of Singapore
Publications - 520
Citations - 23158
Minghui Hong is an academic researcher from National University of Singapore. The author has contributed to research in topics: Laser & Laser ablation. The author has an hindex of 68, co-authored 502 publications receiving 19083 citations. Previous affiliations of Minghui Hong include University of Konstanz & Nanyang Technological University.
Papers
More filters
Journal ArticleDOI
Hybrid Moth-Eye Structures for Enhanced Broadband Antireflection Characteristics
TL;DR: Hybrid moth-eye structures were proposed to enhance broadband antireflection properties in this paper, which achieved an ultralow average reflectance down to 0.11% over the solar spectral range.
Journal ArticleDOI
Surface nanostructuring by femtosecond laser irradiation through near-field scanning optical microscopy
Yuan Lin,Yuan Lin,Minghui Hong,Minghui Hong,WJ Wang,Zengbo Wang,Gang Chen,Q Xie,LS Tan,TC Chong,TC Chong +10 more
TL;DR: In this paper, the effect of probe-to-sample distance on dot-pattern features is studied, and different dot pattern shapes are generated: dumbbell-dot, ellipsoid-dot and circle-dot.
Journal ArticleDOI
Enhancement of laser ablation via interacting spatial double-pulse effect
TL;DR: In this article, a novel spatial double-pulse laser ablation scheme is investigated to enhance the processing quality and efficiency for nanosecond laser-ablation of silicon substrate, where two splitted laser beams simultaneously irradiate on silicon surface at a tunable gap.
Journal ArticleDOI
Direct and subdiffraction-limit laser nanofabrication in silicon
TL;DR: In this article, an infrared laser (CO2, λ=10.6 μm) was used to illuminate the backside of a Si substrate with Au particles on its polished surface.
Journal ArticleDOI
Metamaterial and nanomaterial electromagnetic wave absorbers: structures, properties and applications
Jin Zhou,Zhengqi Liu,Xiaoshan Liu,Guolan Fu,Guiqiang Liu,Jing Chen,Cong Wang,Han Zhang,Minghui Hong +8 more
TL;DR: In this article, a review of state-of-the-art advances in perfect absorbers is presented, which systematically review the development progress of structures and materials and explore some novel strategies to develop lithography-free absorbers which are promising for large-scale preparation.