120 citations · 166 across the 5 of their papers we have counts for
5 papers
Spectral Fingerprints of Resonant Defect Scattering by Substitutional Mn in Graphene
Ahmed Samir Lotfy, Zviadi Zarkua, Renan Villarreal +10
Using substitutional Mn in graphene/Cu(111) as a model point defect, we combine scanning tunneling microscopy (STM) and angle-resolved photoemission spectroscopy (ARPES) to test th…
Wafer-scale Graphene Electro-absorption Modulators Fabricated in a 300mm CMOS Platform
Chenghan Wu, Steven Brems, Didit Yudistira +10
Graphene-based devices have shown great promise for several applications. For graphene devices to be used in real-world systems, it is necessary to demonstrate competitive device p…
Wafer-scale, epitaxial growth of single layer hexagonal boron nitride on Pt(111)
Adrian Hemmi, Huanyao Cun, Steven Brems +2
Single layer hexagonal boron nitride is produced on 2 inch Pt(111)/sapphire wafers. The growth with borazine vapour deposition at process temperatures between 1000 and 1300 K is in…
Spin communication over 30 m long channels of chemical vapor deposited graphene on SiO
Z. M. Gebeyehu, S. Parui, J. F. Sierra +7
We demonstrate a high-yield fabrication of non-local spin valve devices with room-temperature spin lifetimes of up to 3 ns and spin relaxation lengths as long as 9 m in platinum…
Reversing the training effect in exchange biased CoO/Co bilayers
Steven Brems, Dieter Buntinx, Kristiaan Temst +3
We performed a detailed study of the training effect in exchange biased CoO/Co bilayers. High-resolution measurements of the anisotropic magnetoresistance (AMR) are consistent with…