| Literature DB >> 19967111 |
Sindy K Y Tang1, Zhenyu Li, Adam R Abate, Jeremy J Agresti, David A Weitz, Demetri Psaltis, George M Whitesides.
Abstract
We describe a multi-color microfluidic dye laser operating in whispering gallery mode based on a train of alternating droplets containing solutions of different dyes; this laser is capable of switching the wavelength of its emission between 580 nm and 680 nm at frequencies up to 3.6 kHz-the fastest among all dye lasers reported; it has potential applications in on-chip spectroscopy and flow cytometry.Mesh:
Substances:
Year: 2009 PMID: 19967111 DOI: 10.1039/b914066b
Source DB: PubMed Journal: Lab Chip ISSN: 1473-0189 Impact factor: 6.799