Journal ArticleDOI
Surface Plasmon Resonance for Biosensing: A Mini-Review
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TLDR
A variety of configurations and formats have been devised to exploit the phenomenon of surface plasmon on metal dielectric interfaces for sensing a variety of significant analytes, such as pesticides and explosives, pathogens and toxins, and diseased tissue as discussed by the authors.Abstract:
A variety of configurations and formats have been devised to exploit the phenomenon of surface plasmon on metal dielectric interfaces for sensing a variety of significant analytes, such as pesticides and explosives, pathogens and toxins, and diseased tissue. Researchers continue to aim at detecting lower concentrations in smaller volumes of samples in real time. A new research field, called nanoplasmnonics, has emerged in this regard.read more
Citations
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Journal ArticleDOI
Effect of constructional parameters on the performance of a surface plasmon resonance sensor based on a multimode polymer optical fiber
TL;DR: It is shown that the SPR can be significantly amplified by bending the polymer fiber with stripped cladding and it is demonstrated that the side-polishing of U-bent sensing probes has little impact on their performance.
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Point-of-Care Surface Plasmon Resonance Biosensor for Stroke Biomarkers NT-proBNP and S100β Using a Functionalized Gold Chip with Specific Antibody.
Dorin Harpaz,Dorin Harpaz,Brescia Koh,Robert S. Marks,Raymond C.S. Seet,Ibrahim Abdulhalim,Ibrahim Abdulhalim,Alfred Iing Yoong Tok +7 more
TL;DR: A functionalized specific SPR chip was designed and used in a novel point-of-care SPR module (PhotonicSys SPR H5) for the detection of the stroke biomarkers NT-proBNP and S100β, which have proven to be good for stroke diagnosis.
Journal ArticleDOI
Experimental excitation of multiple surface-plasmon-polariton waves and waveguide modes in a one-dimensional photonic crystal atop a two-dimensional metal grating
Liu Liu,Muhammad Faryad,Anthony Shoji Hall,Greg D. Barber,Sema Erten,Thomas E. Mallouk,Akhlesh Lakhtakia,Theresa S. Mayer +7 more
TL;DR: In this paper, the excitation of multiple surfaceplasmon-polariton (SPP) waves and waveguide modes was experimentally demonstrated in a structure fabricated as a one-dimensional photonic crystal (PC) on top of a two-dimensional metal grating.
Journal ArticleDOI
Dielectric coated plasmonic interfaces: their interest for sensitive sensing of analyte-ligand interactions
TL;DR: In this article, a review of the advancement made using lamellar surface plasmon resonance (SPR) structures is presented, where a thin dielectric layer is deposited onto the surface active metal thin fi lm.
Journal ArticleDOI
Metasurface Micro/Nano-Optical Sensors: Principles and Applications.
Jin Qin,Shibin Jiang,Zhanshan Wang,Xinbin Cheng,Baojun Li,Yuzhi Shi,Din Ping Tsai,Ai Qun Liu,Wei Huang,Weiming Zhu +9 more
TL;DR: In this article , the authors review recent advances in metasurface-based micro/nano-optical sensors and compare them with counterparts using micro-optics from aspects of physics, working principles, and applications.
References
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Journal ArticleDOI
Localized Surface Plasmon Resonance Spectroscopy and Sensing
TL;DR: This review describes recent fundamental spectroscopic studies that reveal key relationships governing the LSPR spectral location and its sensitivity to the local environment, including nanoparticle shape and size and introduces a new form of L SPR spectroscopy, involving the coupling between nanoparticle plasmon resonances and adsorbate molecular resonances.
Journal ArticleDOI
Surface plasmon resonance sensors: review
TL;DR: Main application areas are outlined and examples of applications of SPR sensor technology are presented and future prospects of SPR technology are discussed.
Book
Surface Plasmons on Smooth and Rough Surfaces and on Gratings
TL;DR: In this article, surface plasmons on smooth surfaces were used for light scattering at rough surfaces without an ATR device, and surface plasmon on gratings for enhanced roughness.
Journal ArticleDOI
Surface raman spectroelectrochemistry: Part I. Heterocyclic, aromatic, and aliphatic amines adsorbed on the anodized silver electrode
TL;DR: In this article, the authors verified the remarkable sensitivity of Raman spectroscopy for the study of adsorbed pyridine on a silver surface, and extended its applicability to other nitrogen heterocycles and amines.
Journal ArticleDOI
Notizen: Radiative Decay of Non Radiative Surface Plasmons Excited by Light
E. Kretschmann,H. Raether +1 more
TL;DR: In this paper, it has been shown that the non-radiative mode excited by light can also radiate under certain conditions if they are excited by electrons (grazing incidence of electrons on a rough surface or at normal incidence on a grating).
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Notizen: Radiative Decay of Non Radiative Surface Plasmons Excited by Light
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