31 citations · 103 across the 13 of their papers we have counts for
3 papers · 1 filter
Superconducting density of states and bandstructure at the surface of the candidate topological superconductor Au2Pb
Francisco Martín-Vega, Edwin Herrera, Beilun Wu +8
The electronic bandstructure of AuPb has a Dirac cone which gaps when undergoing a structural transition into a low temperature superconducting phase. This suggests that the su…
Band structure, superconductivity and polytypism in AuSn
Edwin Herrera, Beilun Wu, Evan O'Leary +13
The orthorhombic compound AuSn4 is compositionally similar to the Dirac node arc semimetal PtSn. AuSn is, contrary to PtSn, superconducting with a critical temperature…
Simplified feedback control system for Scanning Tunneling Microscopy
Francisco Martín-Vega, Víctor Barrena, Raquel Sánchez-Barquilla +18
A Scanning Tunneling Microscope (STM) is one of the most important scanning probe tools available to study and manipulate matter at the nanoscale. In a STM, a tip is scanned on top…