Ontology highlight
ABSTRACT:
SUBMITTER: Strek W
PROVIDER: S-EPMC5256029 | biostudies-literature | 2017 Jan
REPOSITORIES: biostudies-literature
Strek Wieslaw W Tomala Robert R Lukaszewicz Mikolaj M Cichy Bartlomiej B Gerasymchuk Yuriy Y Gluchowski Pawel P Marciniak Lukasz L Bednarkiewicz Artur A Hreniak Dariusz D
Scientific reports 20170123
Laser induced white light emission was observed from porous graphene foam irradiated with a focused continuous wave beam of the infrared laser diode. It was found that the intensity of the emission increases exponentially with increasing laser power density, having a saturation level at ca. 1.5 W and being characterized by stable emission conditions. It was also observed that the white light emission is spatially confined to the focal point dimensions of the illuminating laser light. Several oth ...[more]