The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Digital‐Resolution Ultrasensitive Protein Detection
The synergistic coupling between a plasmonic nanostructure and a photonic crystal resonator enables a 52‐fold improvement in the emission intensity of fluorescent dye molecules due to strong near‐field enhancement, improved extraction efficiency, and an increased rate of spontaneous emission. This substantial boost in signal‐to‐noise ratio allows...
Assays utilizing fluorophores are common throughout life science research and diagnostics, although detection limits are generally limited by weak emission intensity, thus requiring many labeled target molecules to combine their output to achieve higher signal‐to‐noise. We describe how the synergistic coupling of plasmonic and photonic modes can significantly boost the emission from fluorophores....
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.