781 citations · 3.2k across the 24 of their papers we have counts for
6 papers · 1 filter
Controlling magnetism with light in a zero orbital angular momentum antiferromagnet
Mattias Matthiesen, Jorrit R. Hortensius, Samuel Mañas-Valero +6
Antiferromagnetic materials feature intrinsic ultrafast spin dynamics, making them ideal candidates for future magnonic devices operating at THz frequencies. A major focus of curre…
Magnetization dependent tunneling conductance of ferromagnetic barriers
Zhe Wang, Ignacio Gutiérrez-Lezama, Dumitru Dumcenco +6
Recent experiments on van der Waals antiferrmagnets such as CrI3, CrCl3 and MnPS3 have shown that using atomically thin layers as tunnel barriers and measuring the temperature (…
Strongly coupled coherent phonons in single-layer MoS
C. Trovatello, H. P. C. Miranda, A. Molina-Sánchez +15
We present a transient absorption setup combining broadband detection over the visible-UV range with high temporal resolution (20fs) which is ideally suited to trigger and de…
Electroabsorption in MoS
Daniele Vella, Dmitry Ovchinnikov, Nicola Martino +8
To translate electrical into optical signals one uses the modulation of either the refractive index or the absorbance of a material by an electric field. Contemporary electroabsorp…
High Responsivity, Large-Area Graphene/MoS2 Flexible Photodetectors
D. De Fazio, I. Goykhman, M. Bruna +9
We present flexible photodetectors (PDs) for visible wavelengths fabricated by stacking centimetre-scale chemical vapour deposited (CVD) single layer graphene (SLG) and single laye…
Atomic mechanism of phase transition between metallic and semiconducting MoS2 single-layers
Yung-Chang Lin, Dumitru O. Dumcenco, Ying-Sheng Huang +1
Structural transformation between metallic (1T) and semiconducting (2H) phases of single-layered MoS2 was systematically investigated by an in situ STEM with atomic precision. The…