Solution-processed nanographene distributed feedback lasers
oleh: Víctor Bonal, Rafael Muñoz-Mármol, Fernando Gordillo Gámez, Marta Morales-Vidal, José M. Villalvilla, Pedro G. Boj, José A. Quintana, Yanwei Gu, Jishan Wu, Juan Casado, María A. Díaz-García
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2019-07-01 |
Deskripsi
Chemically synthesized graphene nanosheets offer device design flexibility and improved optoelectronic performance. Here, the authors report solution-processed distributed feedback lasers with graphene nanosheets as active media having linewidths < 0.13 nm, long operational lifetimes and low thresholds.