H
Heng Liu
Researcher at Henan Normal University
Publications - 15
Citations - 129
Heng Liu is an academic researcher from Henan Normal University. The author has contributed to research in topics: Plasmon & Waveguide (optics). The author has an hindex of 3, co-authored 11 publications receiving 102 citations.
Papers
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Journal ArticleDOI
Simultaneous Measurement of the Refractive Index and Temperature Based on Microdisk Resonator With Two Whispering-Gallery Modes
Tao Ma,Jinhui Yuan,Lei Sun,Zhe Kang,Binbin Yan,Xinzhu Sang,Kuiru Wang,Qiang Wu,Heng Liu,Jinhui Gao,Chongxiu Yu +10 more
TL;DR: In this article, a microdisk resonator with two whispering-gallery modes (WGMs) is proposed for label-free biochemical sensing, and the transmission responses of the two WGMs with different coupling gaps are analyzed.
Journal ArticleDOI
Microdisk Resonator With Negative Thermal Optical Coefficient Polymer for Refractive Index Sensing With Thermal Stability
Tao Ma,Jinhui Yuan,Feng Li,Lei Sun,Zhe Kang,Binbin Yan,Qiang Wu,Xinzhu Sang,Kuiru Wang,Heng Liu,Fang Wang,Bo Wu,Chongxiu Yu,Gerald Farrell +13 more
TL;DR: In this article, a microdisk resonator with negative thermal optical coefficient (TOC) polymer was proposed for sensing with thermal stability, and the transmission characteristics and sensing performances by using quasi-TE01 and quasi-TM01 modes were simulated by a three-dimensional finite element method.
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Refractive Index Sensing Based on Graphene- h BN-Silicon Hybrid Plasmonic Rib Waveguide
TL;DR: In this paper, a graphene-hexagonal boron nitride ( ${h}$ BN)-silicon hybrid plasmonic rib waveguide (GHSHPRW) is designed for refractive index sensing which can be used as a biochemical sensor.
Journal ArticleDOI
Mid-infrared polarization rotator based on a Si 3 N 4 -CaF 2 hybrid plasmonic waveguide with asymmetric metal claddings
TL;DR: In this article, a Si3N4-CaF2 hybrid plasmonic waveguide (HPW) with an asymmetric metal cladding is designed for the mid-infrared polarization rotator.
Journal ArticleDOI
Highly Sensitive Biochemical Sensor Based on Two-Layer Dielectric Loaded Plasmonic Microring Resonator
Tao Ma,Tao Ma,Jinhui Yuan,Jinhui Yuan,Lei Sun,Feng Li,Zhe Kang,Binbin Yan,Xinzhu Sang,Kuiru Wang,Qiang Wu,Qiang Wu,Heng Liu,Jinhui Gao,Chongxiu Yu +14 more
TL;DR: In this article, a two-layer dielectric loaded surface plasmon polariton waveguide (TDLSPPW)-based microring resonator (MRR) was proposed for biochemical sensing.