705 citations · 1.2k across the 4 of their papers we have counts for
4 papers
Strong and Anisotropic Third Harmonic Generation in Monolayer and Multilayer ReS
Qiannan Cui, Rodrigo A. Muniz, J. E. Sipe +1
We report observation of strong and anisotropic third harmonic generation (THG) in monolayer and multilayer ReS. The third-order nonlinear optical susceptibility of monolayer R…
Exceptional and Anisotropic Transport Properties of Photocarriers in Black Phosphorus
Jiaqi He, Dawei He, Yongsheng Wang +4
We show that black phosphorus has room-temperature charge mobilities on the order of 10 cmVs, which are about one order of magnitude larger than silicon. We a…
Exciton-exciton annihilation in MoSe2 monolayers
Nardeep Kumar, Qiannan Cui, Frank Ceballos +3
We investigate the excitonic dynamics in MoSe2 monolayer and bulk samples by femtosecond transient absorption microscopy. Excitons are resonantly injected by a 750-nm and 100-fs la…
Second harmonic microscopy of monolayer MoS2
Nardeep Kumar, Sina Najmaei, Qiannan Cui +4
We show that the lack of inversion symmetry in monolayer MoS2 allows strong optical second harmonic generation. Second harmonic of an 810-nm pulse is generated in a mechanically ex…