Dual-color plasmonic random lasers for speckle-free imaging.
Sign Up to like & getrecommendations! Published in 2020 at "Nanotechnology"
DOI: 10.1088/1361-6528/abaadc
Abstract: A dual-color plasmonic random laser under single-excitation is achieved in an ultrathin membrane doped with binary quantum dots and gold nanorods. The gold nanorods tune the luminescence lifetime and emission efficiency of quantum dots. Under… read more here.
Keywords: color; plasmonic random; dual color; speckle free ... See more keywords
Low-cost biosensors based on a plasmonic random laser on fiber facet.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.392661
Abstract: Low-cost and miniaturized biosensors are key factors leading to the possibility of portable and integrated biomedical system, which play an important role in clinical medicine and life sciences. Random lasers with simple structures provide opportunities… read more here.
Keywords: plasmonic random; low cost; random; random laser ... See more keywords
Broad-band-enhanced plasmonic random laser in silver nanostar arrays.
Sign Up to like & getrecommendations! Published in 2024 at "Optics express"
DOI: 10.1364/oe.520523
Abstract: As a novel optical device, the plasmonic random laser has unique working principle and emission characteristics. However, the simultaneous enhancement of absorption and emission by plasmons is still a problem. In this paper, we propose… read more here.
Keywords: broad band; random; band enhanced; plasmonic random ... See more keywords