67 citations · 184 across the 15 of their papers we have counts for
15 papers
Strain-tunable Berry curvature in quasi-two-dimensional chromium telluride
Hang Chi, Yunbo Ou, Tim B. Eldred +22
Magnetic transition metal chalcogenides form an emerging platform for exploring spin-orbit driven Berry phase phenomena owing to the nontrivial interplay between topology and magne…
Area-selective deposition and B -doping of Si(100) with BCl
K. J. Dwyer, S. Baek, Azadeh Farzaneh +3
B-doped -layers were fabricated in Si(100) using BCl as a dopant precursor in ultrahigh vacuum. BCl adsorbed readily at room temperature, as revealed by scanning tun…
Imaging three phases of Iodine on Ag (111) using low-temperature scanning tunneling microscopy
Michael Dreyer, Joseph Murray, Robert E. Butera
We investigated the adsorption of iodine on silver (111) in ultra-high vacuum. Using low-temperature scanning tunneling microscopy (LT-STM) measurements we catalog the complex surf…
Experimental detection of surface spin-polarized electron accumulation in topological insulators using scanning tunneling microscopy
S. Tyagi, M. Dreyer, D. Bowen +6
Spin-momentum locking in the surface mode of topological insulators (TI) leads to the surface accumulation of spin-polarized electrons caused by bias current flows through TI sampl…
Study Of Surface Spin-Polarized Electron Accumulation In Topological Insulators Using Scanning Tunneling Microscopy
S. Tyagi, M. Dreyer, D. Bowen +6
The results of scanning tunneling microscopy experiments using iron-coated tungsten tips and current-carrying bismuth selenide () samples are reported. Asymmetry in tunne…
STM-induced desorption and lithographic patterning of Cl-Si(100)-(2x1)
K. J Dwyer, Michael Dreyer, R. E. Butera
We investigated STM-induced chlorine desorption and lithographic patterning of Cl-terminated Si(100)-(2x1) surfaces at sample temperatures from 4 K to 600 K. STM lithography has pr…