Royal Society of Chemistry, Nanoscale, 20(10), p. 9608-9615
DOI: 10.1039/c8nr01573b
Full text: Unavailable
Non-equilibrium electrons in TiS2enhance optical nonlinearity, accompanied by a large modulation response (∼145%) and a short recovery time (∼768 fs). A femtosecond mode-locked laser with a pulse duration of ∼402 fs can be obtained employing TiS2-based optical switch.