28 citations · 39 across the 3 of their papers we have counts for
4 papers
Gate-tunable non-volatile photomemory effect in MoS transistors
Andreij C. Gadelha, Alisson R. Cadore, Kenji Watanabe +5
Non-volatile memory devices have been limited to flash architectures that are complex devices. Here, we present a unique photomemory effect in MoS transistors. The photomemory…
Local photodoping in monolayer MoS2
Andreij C. Gadelha, Alisson R. Cadore, Lucas Lafeta +4
Inducing electrostatic doping in 2D materials by laser exposure (photodoping effect) is an exciting route to tune optoelectronic phenomena. However, there is a lack of investigatio…
A Hyperspectral Microscope based on an Ultrastable Common-Path Interferometer
A. Candeo, B. E. Nogueira de Faria, M. Erreni +5
We introduce a wide field hyperspectral microscope using the Fourier-transform approach. The interferometer is based on the Translating-Wedge-Based Identical Pulses eNcoding System…
Nonlinear dark-field imaging of 1D defects in monolayer dichalcogenides
Bruno R. Carvalho, Yuanxi Wang, Kazunori Fujisawa +10
Extended defects with one dimensionality smaller than that of the host, such as 2D grain boundaries in 3D materials or 1D grain boundaries in 2D materials, can be particularly dama…