1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Random lasing emission from a red fluorescent dye doped polystyrene film containing dispersed polystyrene nanoparticles
Rent:
Rent this article for
USD
10.1063/1.2778550
/content/aip/journal/apl/91/9/10.1063/1.2778550
http://aip.metastore.ingenta.com/content/aip/journal/apl/91/9/10.1063/1.2778550

Figures

Image of FIG. 1.
FIG. 1.

TEM images of polystyrene nanoparticles dispersed in DCJTB doped PS film.

Image of FIG. 2.
FIG. 2.

Emission spectra of the neat DCJTB:PS film (a) and the polystyrene nanoparticles dispersed DCJTB:PS film (the diameter of polystyrene nanoparticle is and the ratio of polystyrene nanoparticle to DCJTB is 1:1) (b). The inset shows the portion of spectrum of the polystyrene nanoparticles dispersed DCJTB:PS film.

Image of FIG. 3.
FIG. 3.

Emission spectra of polystyrene nanoparticles scattered DCJTB:PS film (the diameter of polystyrene nanoparticle is and the ratio of polystyrene nanoparticle to DCJTB is 1:1) collected from the edge of a -long strip at different pump intensities. The inset is a schematic diagram showing the formation of a closed-loop path for light through multiple optical scattering by polystyrene nanoparticles.

Image of FIG. 4.
FIG. 4.

Output emission intensity integrated over all wavelengths as a function of the pumped intensity for the DCJTB:PS film containing polystyrene nanoparticles with different diameters of 150, 204, 280, and , respectively.

Tables

Generic image for table
Table I.

Threshold values of the DCJTB:PS film with polystyrene nanoparticles at different concentration ratios of polystyrene nanoparticles to DCJTB.

Loading

Article metrics loading...

/content/aip/journal/apl/91/9/10.1063/1.2778550
2007-08-30
2014-04-18
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Random lasing emission from a red fluorescent dye doped polystyrene film containing dispersed polystyrene nanoparticles
http://aip.metastore.ingenta.com/content/aip/journal/apl/91/9/10.1063/1.2778550
10.1063/1.2778550
SEARCH_EXPAND_ITEM