We demonstrate a way of light harvesting in integrated microfluidic chips fabricated by femtosecond laser micromachining. The architecture consists of waveguide arrays fabricated in the vicinity of the microchannel filled with a fluorescent organic solution (e. g., polyfluorene solution). Amplified spontaneous emission from the microchannel is efficiently coupled by the waveguides to the outside of the chip. (C) 2014 Society of Photo-Optical Instrumentation Engineers (SPIE)
Waveguide arrays for light harvesting in microfluidic chips
Osellame Roberto;Ramponi Roberta;Virgili Tersilla;
2014
Abstract
We demonstrate a way of light harvesting in integrated microfluidic chips fabricated by femtosecond laser micromachining. The architecture consists of waveguide arrays fabricated in the vicinity of the microchannel filled with a fluorescent organic solution (e. g., polyfluorene solution). Amplified spontaneous emission from the microchannel is efficiently coupled by the waveguides to the outside of the chip. (C) 2014 Society of Photo-Optical Instrumentation Engineers (SPIE)File in questo prodotto:
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