Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Photoluminescence: Applications01:14

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Photoselection of Luminescent Molecules in Anisotropic Media in the Case of Two-Photon Excitation. Part II. Experimental Studies of Hoechst 33342 in Stretched Poly(vinyl alcohol) Films.

Zeitschrift fur Naturforschung. A, Journal of physical sciences·2021
Same author

Site-to-site distance distribution in flexible molecules: theoretical evaluation of the donor and/or acceptor fluorescence decay function.

Journal of luminescence·2021
Same author

Correction to: Transamidase site-targeted agents alter the conformation of the transglutaminase cancer stem cell survival protein to reduce GTP binding activity and cancer stem cell survival.

Oncogene·2021
Same author

Time-Resolved Fluorescence Intensity and Anisotropy Decays of 2,5-Diphenyloxazole by Two-Photon Excitation and Frequency-Domain Fluorometry.

The Journal of physical chemistry·2019
Same author

ADVANCES IN FLUORESCENCE SPECTROSCOPY: MULTI-PHOTON EXCITATION, ENGINEERED PROTEINS, MODULATION SENSING AND MICROSECOND RHENIUM METAL-LIGAND COMPLEXES.

Acta physica Polonica: A·2019
Same author

Transamidase site-targeted agents alter the conformation of the transglutaminase cancer stem cell survival protein to reduce GTP binding activity and cancer stem cell survival.

Oncogene·2016
Same journal

Processes and Products Derived from Lignocellulosic Feedstock: A Biorefinery Approach.

Advances in biochemical engineering/biotechnology·2026
Same journal

Valorization of Agricultural Residues Through Nutrient Enrichment for Animal Farming.

Advances in biochemical engineering/biotechnology·2026
Same journal

Safety Aspects of Cell Culture-Derived Food for Human Consumption.

Advances in biochemical engineering/biotechnology·2026
Same journal

Correction to: Perspectives Towards AI and ML.

Advances in biochemical engineering/biotechnology·2026
Same journal

Valorization of Agricultural Residues for Biohydrogen Production via Dark Fermentation.

Advances in biochemical engineering/biotechnology·2026
Same journal

Composting of Agricultural Residues into Organic Fertilizers for Sustainable Agriculture.

Advances in biochemical engineering/biotechnology·2026
See all related articles

Related Experiment Video

Updated: Jun 27, 2026

Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers
09:33

Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers

Published on: March 21, 2025

Plasmon-controlled fluorescence towards high-sensitivity optical sensing.

K Ray1, M H Chowdhury, J Zhang

  • 1Center for Fluorescence Spectroscopy, Department of Biochemistry and Molecular Biology, University of Maryland School of Medicine, 725 W Lombard St, Baltimore, MD, 21201, USA.

Advances in Biochemical Engineering/Biotechnology
|December 17, 2008
PubMed
Summary
This summary is machine-generated.

Plasmon-controlled fluorescence (PCF) harnesses near-field interactions between fluorophores and metallic nanostructures. This technique modifies fluorescence properties, enabling new bioassays and devices.

More Related Videos

High Resolution Phonon-assisted Quasi-resonance Fluorescence Spectroscopy
10:40

High Resolution Phonon-assisted Quasi-resonance Fluorescence Spectroscopy

Published on: June 28, 2016

Optical Trapping of Plasmonic Nanoparticles for In Situ Surface-Enhanced Raman Spectroscopy Characterizations
06:19

Optical Trapping of Plasmonic Nanoparticles for In Situ Surface-Enhanced Raman Spectroscopy Characterizations

Published on: June 23, 2022

Related Experiment Videos

Last Updated: Jun 27, 2026

Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers
09:33

Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers

Published on: March 21, 2025

High Resolution Phonon-assisted Quasi-resonance Fluorescence Spectroscopy
10:40

High Resolution Phonon-assisted Quasi-resonance Fluorescence Spectroscopy

Published on: June 28, 2016

Optical Trapping of Plasmonic Nanoparticles for In Situ Surface-Enhanced Raman Spectroscopy Characterizations
06:19

Optical Trapping of Plasmonic Nanoparticles for In Situ Surface-Enhanced Raman Spectroscopy Characterizations

Published on: June 23, 2022

Area of Science:

  • Optics
  • Materials Science
  • Biophysics

Background:

  • Fluorescence spectroscopy is a key technique in chemical and biological research.
  • Traditional experiments occur in the far-field, distant from the probe molecule.
  • Recent interest focuses on near-field interactions within a wavelength of fluorophores.

Purpose of the Study:

  • To explore the impact of near-field interactions between fluorophores and metallic surfaces.
  • To present an overview of recent research on metal-fluorophore interactions.
  • To highlight the potential of plasmon-controlled fluorescence (PCF).

Main Methods:

  • Investigating near-field interactions between fluorophores and metallic nanostructures.
  • Analyzing how metallic electron clouds alter fluorophore spectral properties.
  • Examining reciprocal interactions: excited fluorophores creating plasmons and ground-state fluorophores interacting with surface plasmons.

Main Results:

  • Near-field interactions significantly modify fluorescence emission compared to classical experiments.
  • Metallic nanostructures' optical properties can control fluorophore decay rates, emission location, and direction.
  • These phenomena are collectively termed plasmon-controlled fluorescence (PCF).

Conclusions:

  • PCF leverages reciprocal plasmon-fluorophore interactions for novel optical control.
  • This field holds promise for developing advanced experimental procedures.
  • Potential applications include new probes, bioassays, and optical devices.