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Buzheng Wei
Researcher at Beijing Jiaotong University
Publications - 12
Citations - 203
Buzheng Wei is an academic researcher from Beijing Jiaotong University. The author has contributed to research in topics: Graphene & Slow light. The author has an hindex of 5, co-authored 12 publications receiving 177 citations.
Papers
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Journal ArticleDOI
Refractive Index and Temperature Sensing Based on an Optoelectronic Oscillator Incorporating a Fabry–Perot Fiber Bragg Grating
Yuguang Yang,Muguang Wang,Ya Shen,Yu Tang,Jing Zhang,Yue Wu,Shiying Xiao,Jingxuan Liu,Buzheng Wei,Qi Ding,Shuisheng Jian +10 more
TL;DR: In this paper, an ultrafast high-sensitivity refractive index (RI) and temperature-sensing system based on an optoelectronic oscillator (OEO) is proposed and demonstrated.
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Graphene based silicon–air grating structure to realize electromagnetically-induced-transparency and slow light effect
TL;DR: In this paper, a broad band tunable graphene based silicon-air grating structure is proposed, which can be used as a highly tunable optoelectronic device such as optical filter, broad-band modulator, plasmonic switches and buffers.
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Polarization-Maintaining Supermode Fiber Supporting 20 Modes
TL;DR: In this article, a novel polarization-maintaining supermode fiber containing quasi-elliptically arranged high-index cores is proposed to guide 20 modes with low dispersion over the entire C-band.
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Multiple modes plasmon-induced-transparency and slow light effect in a compact graphene coated nanowire waveguide system
Buzheng Wei,Shuisheng Jian +1 more
TL;DR: In this article, multiple plasmon-modes induced transparency mimicking the optical quantum interference between the pathways in a three-state atom system was successfully observed in a graphene-based waveguide system.
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Directional energy focusing on monolayer graphene coupling system
TL;DR: In this paper, a directional energy focusing system based on parallel-monolayer graphene sheets is proposed and analytically and numerically investigated, and the authors obtain a 0.8-nm-size focusing point at desired positions with energy enhancement factor of over 2410.