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Browsing by Subject "Surface plasmon resonance"

Browsing by Subject "Surface plasmon resonance"

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  • Design and analysis of biosensor based on surface plasmon resonance 
    Hossen, Md. Nazmul; Ferdous, Md.; Khalek, Md.Abdul; Chakma, Sujan; Paul, Bikash Kumar; Ahmed, Kawsar (Elsevier B.V., 2018-08-08)
    A photonic crystal fiber (PCF) biosensor based on surface plasmon resonance (SPR) is to obtain maximum sensitivity for the detection of unknown analytes. Chemically stable and inactive plasmonic material gold (Au) is used ...
  • Exploring Refractive Index Sensor Using Gold Coated D-shaped Photonic Crystal Fiber for Biosensing Applications 
    Khan, Md. Shohag; Ahmed, Kawsar; Hossain, Md. Nadim; Paul, Bikash Kumar; Nguyen, Truong Khang; Dhasarathan, Vigneswaran (Optik, Elsevier, 2020-02)
    In this paper, D-shaped photonic crystal fiber (PCF) based structure has been designed where the chemically sustainable and renowned material gold (Au) is used for high sensing between the core and the analyte. This structure ...
  • Exploring the Optical Properties of Exposed-core-based Photonic-crystal Fibers 
    Mitu, Sumaiya Akhtar; Ahmed, Kawsar; Abdullah, Hasan; Paul, Bikash Kumar; Al-Zahrani, Fahad Ahmed; Patel, Shobhit K.; Rajan, M. S. Mani (Springer, 2021-03-25)
    A photonic-crystal fiber (PCF) based on the surface plasmon resonance (SPR) effect with low confinement loss and high sensitivity response is designed and its optical properties analyzed when varying different parameters. ...
  • Gold-coated photonic crystal fiber biosensor based on surface plasmon resonance: Design and analysis 
    Chakma, Sujan; Khalek, Md Abdul; Paul, Bikash Kumar; Ahmed, Kawsar; Hasan, Md Rabiul; Bahar, Ali Newaz (Elsevier B.V., 2018-02-07)
    The particularly sensitive circular lattice Photonic Crystal Fiber (PCF) based Surface Plasmon Resonance (SPR) sensor is proposed to gain high sensitivity for the detection of unknown analytes. In this model, two-layer PCF ...
  • Low Insertion Loss and High Extinction Ratio Analysis of a New Surface Plasmon Resonance Based Photonic Crystal Fiber Filter 
    Ahmed, Kawsar; Ferdous, Md.; Hossen, Md. Nazmul; Paul, Bikash Kumar; Amiri, I.S.; Yupapin, P. (Optik, Elsevier GmbH, 2019)
    A new photonic crystal fiber (PCF) filter based on surface plasmon resonance (SPR) is proposed for 1.2 μm–1.55 μm operating wavelength. Surface plasmon resonance just takes place in the x-polarization axis owing to ...
  • A Review on Plasmonic and Metamaterial Based Biosensing Platforms for Virus Detection 
    Hassan, Mohammad Muntasir; Sium, Farhan Sadik; Islam, Fariba; Choudhury, Sajid Muhaimin (Sensing and Bio-Sensing Research, Elsevier, 2021-08)
    Due to changes in our climate and constant loss of habitat for animals, new pathogens for humans are constantly erupting. SARS-CoV-2 virus, become so infectious and deadly that they put new challenge to the whole technological ...
  • Surface Plasmon Resonance Based Titanium Coated Biosensor for Cancer Cell Detection 
    Jabin, Md. Asaduzzaman; Ahmed, Kawsar; Rana, Md. Juwel; Paul, Bikash Kumar; Islam, Maheen; Vigneswaran, Dhasarathan; Uddin, Muhammad Shahin (IEEE Photonics Journal, 2019-06-26)
    A new optimized bowl-shaped mono-core surface plasmon resonance based cancer sensor is proposed for the rapid detection of different types of cancer affected cell. By considering the refractive index of each individual ...
  • Tetra-core Surface Plasmon Resonance Based Biosensor for Alcohol Sensing 
    Ahmed, Kawsar; Haquea, Md. Japirul; Jabina, Md. Asaduzzaman; Paul, Bikash Kumar; .Amiri, Iraj S; Yupapin, P. (Physica B: Condensed Matter, Elsevier, 2019-05-30)
    A novel tetra core surface plasmon resonance (T-SPR) based photonic crystal fiber (PCF) biosensor is proposed for alcohol sensing and detection in near IR region. Alcohol compounds are commercial products and heavily used ...
  • Ws2-Ch3nh3pbi3 Perovskite Nanostructure Based Bimetallic Surface Plasmon Resonance Biosensor with High Sensitivity and High Resolution 
    Miah, Mohammad Abu Raihan; Shaikh, Al-Amin (2021 Joint 8th International Conference on Informatics, Electronics and Vision, ICIEV 2019 and 3rd International Conference on Imaging, Vision and Pattern Recognition, icIVPR 2019 with International Conference on Activity and Behavior Computing, ABC 2019, 2019)
    In this paper, we proposed a high sensitivity and high resolution surface plasmon resonance biosensor based on WS2 nanomaterial, methylammonium lead iodide (MAPbI3)perovskite nanosheet and Au-Ag bimetallic film. The structure ...

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