2022, Articolo in rivista, ENG
Vitiello, Miriam Serena
By integrating, with innovative photonic architectures, in the cavity of miniaturized quantum cascade lasers (QCLs) a multilayers graphene film, we demonstrate passive mode-locking in random THz lasers and self-starting short pulse emission in broadband QCL wire lasers in the 2.3-3.6 THz range.