Plasmon|controlled fluorescence

Long range surface plasmon fluorescence spectroscopy

We report here the use of LRSP in conjunction with the recently introduced surface plasmon field enhanced fluorescence detection scheme8 for the ...

Controlled plasmon-enhanced fluorescence by spherical microcavity

A surrounding electromagnetic environment can engineer spontaneous emissions from quantum emitters through the Purcell effect.

Two-photon-excited fluorescence enhanced by a surface plasmon

By enhancing the electric field initially generated by the excitation laser light, the presence of plasmon resonance introduces a gain 90 times higher in the ...

Fluorescence Enhancement Using Bimetal Surface Plasmon ... - MDPI

We demonstrate the enhancement of fluorescence emission from a dye, 5-carboxyfluorescein (FAM), which couples with surface plasmons at the ...

Harnessing the duality of bases toward controlled color and ...

In this work, we report homophthalic anhydride, the first molecule exhibiting simultaneous halochromism, turn-on fluorescence (halofluorochromism), and ...

Surface plasmon enhanced fluorescence for biological imaging

The mechanism of surface plasmon enhanced up-conversion emission is studied. The up-conversion fluorescence shows much higher SBR than down-conversion ...

Plasmon-enhanced fluorescence in gold nanorod-quantum dot ...

Double-resonant gold nanorods have an advantage of the simultaneous enhancement of the absorption and emission when the plasmon bands match the excitation and ...

Fluorescence imaging of surface plasmon fields - AIP Publishing

We demonstrate that surface plasmon fields can be imaged in real time by detecting the fluorescence of a molecular film close to the plasmon ...

Surface plasmon-enhanced fluorescence on Au nanohole array for ...

Surface plasmon-enhanced fluorescence on Au nanohole array for prostate-specific antigen detection ... Abstract: Localized surface plasmon (LSP) ...

Surface plasmon field-enhanced fluorescence spectroscopy studies ...

Abstract. Surface plasmon field-enhanced fluorescence spectroscopy (SPFS) utilizes the evanescent electromagnetic field of a surface plasmon to excite chro.

Surface Plasmon–Coupled Emission: What Can Directional ...

Abstract. Surface plasmon–coupled emission (SPCE) arose from the integration of fluorescence and plasmonics, two rapidly expanding research ...

Recent Developments in Plasmonic Nanostructures for Metal ... - MDPI

Metal-enhanced fluorescence (MEF) is a unique phenomenon of surface plasmons, where light interacts with the metallic nanostructures and produces ...

Enhanced Fluorescence Through the Incorporation of Nanocones ...

Gold plasmonic gratings alone can enhance fluorescence intensity by up to 13x their original intensity but by incorporating nanocones ...

Phys. Rev. Lett. 114, 097402 (2015) - Physical Review Link Manager

Dynamically Controlled Resonance Fluorescence Spectra from a Doubly Dressed Single InGaAs Quantum Dot. Y. He, Y.-M. He, J. Liu, Y.-J. Wei, H ...

Imaging of Surfaces by Concurrent Surface Plasmon Resonance ...

Surface plasmon resonance imaging and surface plasmon induced fluorescent are sensitive tools for surface analysis. However, existing instruments in this ...

Surface Plasmon–Coupled Emission: What Can Directional ...

Surface plasmon–coupled emission (SPCE) arose from the integration of fluorescence and plasmonics, two rapidly expanding research fields.

Light Emitters and Surface Plasmon Polaritons Determination

Light Emitters and Surface Plasmon Polaritons Determination | Protocol Preview · Comments1. thumbnail-image. Add a comment ...

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Pratik Kumar

I am an HHMI postdoc with Luke Lavis (Janelia). I use fluorescent dyes to make reagents for cell biology, neuroscience, pharmacology, and imaging.

Illuminating stomatal responses to red light: establishing the role of ...

Light intensity was controlled at ~200 µmol m−2 s−1, relative humidity at ... Minimal fluorescence (light-adapted). Fmʹ, Maximal fluorescence (light ...