196 citations · 267 across the 4 of their papers we have counts for
4 papers
A molecular-spin photovoltaic device
Xiangnan Sun, Saül Vélez, Ainhoa Atxabal +6
We fabricated a C60-based molecular spin photovoltaic device that integrated a photovoltaic response with the spin transport across the molecular layer. The photovoltaic response c…
Frequency driven inversion of tunnel magnetoimpedance in magnetic tunnel junctions
Subir Parui, Mário Ribeiro, Ainhoa Atxabal +5
Magnetic tunnel junctions (MTJs) are basic building blocks for devices such as magnetic random access memories (MRAMs). The relevance for modern computation of non-volatile high-fr…
Reliable determination of the Cu/n-Si Schottky barrier height by using in-device hot-electron spectroscopy
Subir Parui, Ainhoa Atxabal, Mário Ribeiro +5
We show the operation of a Cu/Al_2O_3/Cu/n-Si hot-electron transistor for the straightforward determination of a metal/semiconductor energy barrier height even at temperatures belo…
How reliable are Hanle measurements in metals in a three-terminal geometry?
Oihana Txoperena, Marco Gobbi, Amilcar Bedoya-Pinto +4
We test the validity of Hanle measurements in three-terminal devices by using aluminum (Al) and gold (Au). The obtained Hanle and inverted Hanle-like curves show an anomalous behav…