Theoretical Study of Variable Range Refractive Index Sensing Based on Near-Zero Refractive Index Angle Selection Structure

WU Yong

doi:10.12263/DZXB.20240218

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Theoretical Study of Variable Range Refractive Index Sensing Based on Near-Zero Refractive Index Angle Selection Structure

PAPERS | 更新时间：2025-12-08

- Theoretical Study of Variable Range Refractive Index Sensing Based on Near-Zero Refractive Index Angle Selection Structure
- ACTA ELECTRONICA SINICA Vol. 53, Issue 1, Pages: 105-111(2025)
- 作者机构：
  
  南京工业职业技术大学航空工程学院，江苏南京 210023
- 作者简介：
- 基金信息：
- DOI：10.12263/DZXB.20240218
  CLC： TN715;
- Received：01 March 2024，
  
  Revised：2024-07-22，
  
  Published：25 January 2025
- 稿件说明：
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武永. 基于近零折射率角度选择结构的可变量程折射率传感的理论研究[J]. 电子学报, 2025, 53(01): 105-111.

WU Yong. Theoretical Study of Variable Range Refractive Index Sensing Based on Near-Zero Refractive Index Angle Selection Structure[J]. Acta Electronica Sinica, 2025, 53(01): 105-111.
武永. 基于近零折射率角度选择结构的可变量程折射率传感的理论研究[J]. 电子学报, 2025, 53(01): 105-111. DOI：10.12263/DZXB.20240218

WU Yong. Theoretical Study of Variable Range Refractive Index Sensing Based on Near-Zero Refractive Index Angle Selection Structure[J]. Acta Electronica Sinica, 2025, 53(01): 105-111. DOI：10.12263/DZXB.20240218

摘要

本文研究了InSb材料的近零折射率特性在实现角度选择窗口方面的潜力.角度选择结构由主结构和抗反射结构组成，其中主结构用于产生角度选择特性，而抗反射结构用于抑制电磁波泄漏.结果表明，对于太赫兹TE波入射，在2.65 THz附近产生显著的角度选择窗口，而对于太赫兹TM波入射，在10.5 THz附近产生角度选择窗口.对于不同的极化形式，控制温度都能够显著地调节角度窗口的角度范围.此外，临界角特性对于背景介质的折射率变化非常敏感，可以通过调控温度实现拓展测量范围的目的.当温度分别为300 K、298 K、296 K时，测量范围分别为1.1~1.3 RIU、1.3~1.5 RIU、1.5~1.7 RIU.相比于恒温测量，折射率量程拓展了200%.所提出的结构采用了新颖的临界角原理用于折射率传感，并且通过温控的方式拓宽了检测范围，为可变量程折射率传感器的发展提供了新的思路.

Abstract

In this paper

the phenomenon of angle selection of InSb materials with near-zero refractive index is studied. The multilayer structure is composed of the main structure and anti-reflection structure. The main structure is used to generate the angle selection phenomenon

while the anti-reflection structure is used to suppress the leakage of electromagnetic wave. The results show that for the THz TE wave

a significant angle selection window is generated near 2.65 THz

while for the THz TM wave

the window is generated near 10.5 THz. For different polarization forms

temperature control can significantly adjust the angle range of the angle window. In addition

the critical angle characteristic is very sensitive to the refractive index change of the background medium

and the measurement range can be extended by temperature control. When the temperature is 300 K

298 K

296 K

respectively

the measurement range is 1.1~1.3 RIU

1.3~1.5 RIU

1.5~1.7 RIU. Compared with the constant temperature measurement

the refractive index measurement range is expanded by 200%. This structure uses a novel critical angle principle for refractive index sensing

and extends the detection range through temperature control

which provides a new idea for the development of optical sensors.

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references

YIN K Z , QU Y R , KOOI S E , et al . Enabling manufacturable optical broadband angular-range selective films [J ] . ACS Nano , 2021 , 15 ( 12 ): 19917 - 19923 .

XU J , MANDAL J , RAMAN A P . Broadband directional control of thermal emission [J ] . Science , 2021 , 372 ( 6540 ): 393 - 397 .

SHEN Y C , HSU C W , YENG Y X , et al . Broadband angular selectivity of light at the nanoscale: Progress, applications, and outlook [J ] . Applied Physics Reviews , 2016 , 3 ( 1 ): 011103 .

GAO Y , LI B H , WANG R , et al . Polarization-independent broadband angular selectivity based on anisotropic diamagnetic metamaterial [J ] . IEEE Transactions on Antennas and Propagation , 2022 , 70 ( 8 ): 7306 - 7310 .

KOSTEN E D , KAYES B M , ATWATER H A . Experimental demonstration of enhanced photon recycling in angle-restricted GaAs solar cells [J ] . Energy & Environmental Science , 2014 , 7 ( 6 ): 1907 - 1912 .

KOSTEN E D , ATWATER J H , PARSONS J , et al . Highly efficient GaAs solar cells by limiting light emission angle [J ] . Light: Science & Applications , 2013 , 2 ( 1 ): e45 .

GREENBAUM A , LUO W , SU T W , et al . Imaging without lenses: Achievements and remaining challenges of wide-field on-chip microscopy [J ] . Nature Methods , 2012 , 9 ( 9 ): 889 - 895 .

QIAN Q Y , XU C Q , WANG C . All-dielectric polarization-independent optical angular filter [J ] . Scientific Reports , 2017 , 7 ( 1 ): 16574 .

ALÙ A , D'AGUANNO G , MATTIUCCI N , et al . Plasmonic Brewster angle: Broadband extraordinary transmission through optical gratings [J ] . Physical Review Letters , 2011 , 106 ( 12 ): 123902 .

SHEN Y C , YE D X , WANG L , et al . Metamaterial broadband angular selectivity [J ] . Physical Review B , 2014 , 90 ( 12 ): 125422 .

IIZUKA H , ENGHETA N , SUGIURA S . Extremely small wavevector regime in a one-dimensional photonic crystal heterostructure for angular transmission filtering [J ] . Optics Letters , 2016 , 41 ( 16 ): 3829 - 3832 .

TANAKA H , TAKAI I , FUJIKAWA H , et al . Nearly polarization-independent angular filters consisting of one-dimensional photonic crystals realized in the visible region [J ] . Journal of Lightwave Technology , 2018 , 36 ( 12 ): 2517 - 2523 .

IWATA N , KOIKE T , TOKUHIRO K , et al . Colloidal photonic crystals of reusable hydrogel microparticles for sensor and laser applications [J ] . ACS Applied Materials & Interfaces , 2021 , 13 ( 48 ): 57893 - 57907 .

GHOUMAZI M , HOCINI A . Photonic crystal based bio-sensor detection in nanophotonic structure using FEM method [J ] . International Journal of Sensors, Wireless Communications and Control , 2021 , 11 ( 2 ): 216 - 224 .

SNAPP P , KANG P , LEEM J , et al . Colloidal photonic crystal strain sensor integrated with deformable graphene phototransducer [J ] . Advanced Functional Materials , 2019 , 29 ( 33 ): 1902216 .

SU H , JIANG T T , ZHOU R H , et al . High-sensitivity terahertz sensor based on Tamm plasmon polaritons of a graphene asymmetric structure [J ] . Journal of the Optical Society of America B , 2021 , 38 ( 6 ): 1877 - 1884 .

CHENG J , LIU D P , DONG P , et al . Photonic spin Hall effect in a parity-time symmetric cavity and its sensing application [J ] . Optics Communications , 2021 , 498 : 127247 .

SRIVASTAVA Y K , AKO R T , GUPTA M , et al . Terahertz sensing of 7 nm dielectric film with bound states in the continuum metasurfaces [J ] . Applied Physics Letters , 2019 , 115 ( 15 ): 151105 .

WAN B F , XU Y , ZHOU Z W , et al . Theoretical investigation of a sensor based on one-dimensional photonic crystals to measure four physical quantities [J ] . IEEE Sensors Journal , 2021 , 21 ( 3 ): 2846 - 2853 .

ABD EL-GHANY S E S , NOUM W M , MATAR Z S , et al . Optimized bio-photonic sensor using 1D-photonic crystals as a blood hemoglobin sensor [J ] . Physica Scripta , 2020 , 96 ( 3 ): 035501 .

CHEN S , FAN F , WANG X H , et al . Terahertz isolator based on nonreciprocal magneto-metasurface [J ] . Optics Express , 2015 , 23 ( 2 ): 1015 - 1024 .

HU B , WANG Q J , ZHANG Y . Slowing down terahertz waves with tunable group velocities in a broad frequency range by surface magneto plasmons [J ] . Optics Express , 2012 , 20 ( 9 ): 10071 - 10076 .

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