کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11002597 | 1444918 | 2018 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fluoride fiber optic SPR sensor with enhanced performance: Simulation and analysis within the framework of Kubo formulation for graphene
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fluoride fiber optic SPR sensor with enhanced performance: Simulation and analysis within the framework of Kubo formulation for graphene Fluoride fiber optic SPR sensor with enhanced performance: Simulation and analysis within the framework of Kubo formulation for graphene](/preview/png/11002597.png)
چکیده انگلیسی
The performance of a fiber optic SPR sensor with ZBLAN fluoride glass core, NaF clad, Ag layer, and graphene monolayer is simulated and analyzed under the synchronized tuning of temperature, near infrared (NIR) wavelength, and graphene's chemical potential. The simulation is carried out by considering the graphene's conductivity variations as per Kubo formulation. For other constituent media, the thermo-optic effect is considered. The simulation results suggest a general outcome that a combination of shorter NIR wavelength, higher temperature, and larger chemical potential can provide considerably enhanced performance. A finer analysis predicts that 1310â¯nm wavelength, 0.61â¯eV chemical potential, and 332.4â¯K temperature can be used as a pragmatic combination in order to achieve significantly enhanced sensing performance. The proposed sensor provides higher figure-of-merit than most recent works reported on SPR-based sensors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optical Fiber Technology - Volume 45, November 2018, Pages 405-410
Journal: Optical Fiber Technology - Volume 45, November 2018, Pages 405-410
نویسندگان
Anuj K. Sharma, Anumol Dominic,