Z
Zhihui Liu
Researcher at Tianjin Polytechnic University
Publications - 9
Citations - 135
Zhihui Liu is an academic researcher from Tianjin Polytechnic University. The author has contributed to research in topics: Arrayed waveguide grating & Grating. The author has an hindex of 4, co-authored 9 publications receiving 116 citations.
Papers
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Journal ArticleDOI
Wearable sensors in intelligent clothing for measuring human body temperature based on optical fiber Bragg grating.
TL;DR: A novel wearable sensor in intelligent clothing for human body temperature measurement is introduced and the mathematical model of heat transmission between the body and clothed FBG sensors is studied, and the steady-state thermal analysis is presented.
Journal ArticleDOI
Design of 1 × 8 silicon nanowire arrayed waveguide grating for on-chip arrayed waveguide grating demodulation integration microsystem
TL;DR: In this paper, a 1 × 8 silicon nanowire waveguide grating (AWG) for on-chip AWG demodulation integration microsystem is proposed and designed.
Journal ArticleDOI
Design Optimization and Comparative Analysis of Silicon-Nanowire-Based Couplers
TL;DR: In this paper, three kinds of highly compact 2 × 2 couplers based on silicon nanowire are designed and optimized for the array waveguide grating (AWG) demodulation integration microsystem.
Journal ArticleDOI
Highly compact 2×2 multimode interference coupler in silicon photonic nanowires for array waveguide grating demodulation integration microsystem
TL;DR: In this paper, a 2×2 multimode interference coupler based on silicon-on-insulator that can be used in an array waveguide grating demodulation integration microsystem is designed.
Patent
Method for improving C-wave band LED emergent light efficiency by using two-dimensional photon crystal
TL;DR: In this paper, a method for improving C-wave band LED emergent light efficiency by using a two-dimensional photon crystal was proposed, which comprises the steps of: 1, based on a finite different time domain (FDTD) algorithm theory, constructing a two dimensional photon crystal structure model; analyzing a twodimensional photon-crystal band structure based on the FDTD algorithm; and 3, selecting an optimal band structure and completing the design of two-dimentional photon crystal parameters.