48 citations · 89 across the 5 of their papers we have counts for
5 papers
High-order harmonic generation in 2D Transition Metal Disulphides
Jose Manuel Iglesias, Elena Pascual, Maria J. Martin +1
In this paper we explore the capabilities of MoS2 and WS2 2D monolayers to produce radiation in the terahertz range by generation of high-order harmonics. This phenomenon, which is…
2D MoS2 under switching field conditions: study of high-frequency noise from velocity fluctuations
Jose Manuel Iglesias, Elena Pascual, Sergio Garcia-Sanchez +1
The transient high-frequency noise response of two-dimensional MoS2 under abrupt large signal switching field conditions is studied by means of an ensemble Monte Carlo simulator. L…
Carrier Mobility and High-Field Velocity in 2D Transition Metal Dichalcogenides: Degeneracy and Screening
Jose Manuel Iglesias, Alejandra Nardone, Raul Rengel +3
The effect of degeneracy and the impact of free-carrier screening on a low-field mobility and a high-field drift velocity in MoS2 and WS2 are explored using an in-house ensemble Mo…
Hot carrier and hot phonon coupling during ultrafast relaxation of photoexcited electrons in graphene
José M. Iglesias, María J. Martín, Elena Pascual +1
We study, by means of a Monte Carlo simulator, the hot phonon effect on the relaxation dynamics in photoexcited graphene and its quantitative impact as compared to considering an e…
Influence of the substrate on the diffusion coefficient and the momentum relaxation in graphene: the role of surface polar phonons
Raúl Rengel, Elena Pascual, María J. Martin
Knowing the influence of the substrate type on the diffusion coefficient and the momentum relaxation in graphene is of great importance for the development of new device models spe…