Re: All-polymer lasers move closer to mass product
Pictures
(a) Distributed Bragg reflector laser structure, with the active layer sandwiched between DBR mirrors. (b) Layer multiplier schematic, by which 128 alternating layers of polymer are produced. (c) The multilayer coextrusion process.
Image credit: Kenneth Singer/Optics Express.
Pictures
![laser.jpg](http://images.iop.org/objects/optics/news/14/7/37/laser.jpg)
![schematic.jpg](http://images.iop.org/objects/optics/news/14/7/37/schematic.jpg)
(a) Distributed Bragg reflector laser structure, with the active layer sandwiched between DBR mirrors. (b) Layer multiplier schematic, by which 128 alternating layers of polymer are produced. (c) The multilayer coextrusion process.
Image credit: Kenneth Singer/Optics Express.