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A Novel Approach for Spectroscopic Chemical Identification Using Photonic Crystal Fiber in the Terahertz Regime
A novel highly sensitive porous core-photonic crystal fiber (PC-PCF) has been designed and analyzed for detection of chemical analytes in the terahertz frequency range. The PC-PCF is designed usingExpand
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Terahertz Sensing in a Hollow Core Photonic Crystal Fiber
A terahertz sensor based on a hollow core photonic crystal fiber has been proposed in this paper for chemical analyte detection in the terahertz frequency range. The Zeonex-based asymmetrical hollowExpand
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Zeonex-based asymmetrical terahertz photonic crystal fiber for multichannel communication and polarization maintaining applications.
We report on the design, in-depth analysis, and characterization of a novel elliptical array shaped core rectangular shaped cladded photonic crystal fiber (PCF) for multichannel communication andExpand
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Terahertz detection of alcohol using a photonic crystal fiber sensor.
Ethanol is widely used in chemical industrial processes as well as in the food and beverage industry. Therefore, methods of detecting alcohol must be accurate, precise, and reliable. In this content,Expand
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A Hi-Bi Ultra-Sensitive Surface Plasmon Resonance Fiber Sensor
TLDR
In this paper, a simple, miniature, and highly sensitive photonic crystal fiber (PCF)-based surface plasmon resonance (SPR) sensor is proposed that ensures high detection accuracy of small refractive index (RI) changes. Expand
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Dual-polarized highly sensitive plasmonic sensor in the visible to near-IR spectrum.
We propose and numerically characterize the optical characteristics of a novel photonic crystal fiber (PCF) based surface plasmon resonance (SPR) sensor in the visible to near infrared (500-2000 nm)Expand
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Exposed-core localized surface plasmon resonance biosensor
We propose and numerically characterize an exposed-core photonic crystal fiber for biosensing applications. Surface plasmons are excited within gold (Au) strips, and titanium dioxide is employed toExpand
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A novel Zeonex based photonic sensor for alcohol detection in beverages
TLDR
A novel Zeonex based photonic crystal fiber (PCF) is proposed in terahertz frequency band for alcohol detection in beverages. Expand
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Towards quantitative atmospheric water vapor profiling with differential absorption lidar.
Differential Absorption Lidar (DIAL) is a powerful laser-based technique for trace gas profiling of the atmosphere. However, this technique is still under active development requiring precise andExpand
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Tunable localized surface plasmon graphene metasurface for multiband superabsorption and terahertz sensing
Abstract We propose a plasmon induced tunable metasurface for multiband superabsorption and terahertz sensing. It consists of a graphene sheet that facilitates perfect absorption where the grapheneExpand
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