| Title | Polymeric distributed feedback lasers by room-temperature nanoimprint lithography |
|---|---|
| Publication Type | Articolo su Rivista peer-reviewed |
| Year of Publication | 2006 |
| Authors | Mele, E., Camposeo A., Stabile R., Del Carro P., Di Benedetto Francesca, Persano L., Cingolani R., and Pisignano D. |
| Journal | Applied Physics Letters |
| Volume | 89 |
| ISSN | 00036951 |
| Keywords | Distributed feedback lasers, Light emission, Light emitting diodes, Light polarization, Nanoimprinting lithography, Optoelectronic devices, Photolithography, Polarization contrast, Polymers |
| Abstract | Room temperature nanoimprinting lithography is used to realize a distributed feedback laser by direct dry pressing of the conjugated polymer (poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene]). The laser device exhibits emission at 630 nm with a pump threshold of 25 μJ/cm2 and a polarization contrast of the emitted light as large as 0.91. Therefore, room temperature nanoimprint lithography turns out to be very effective for producing stable patterns on light-emitting polymers for the one-step fabrication of nanopatterned optoelectronic devices. © 2006 American Institute of Physics. |
| Notes | cited By 31 |
| URL | https://www.scopus.com/inward/record.uri?eid=2-s2.0-33749266873&doi=10.1063%2f1.2357116&partnerID=40&md5=5acb11d6860b8b9c5700305e3b59dd4b |
| DOI | 10.1063/1.2357116 |
| Citation Key | Mele2006 |
