121 citations · 224 across the 5 of their papers we have counts for
5 papers
Search for the decay
Belle Collaboration, B. Bhuyan, K. J. Nath +184
We report results from a search for the decay using 121.4 fb of data collected at the resonance with the Belle detector at the KEKB asymmetric-e…
Disorder-driven topological phase transition in Bi2Se3 films
Matthew Brahlek, Nikesh Koirala, Maryam Salehi +16
Topological insulators (TI) are a phase of matter that host unusual metallic states on their surfaces. Unlike the states that exist on the surface of conventional materials, these…
Finite-size and composition-driven topological phase transition in (BiIn)Se thin films
Maryam Salehi, Hassan Shapourian, Nikesh Koirala +3
In a topological insulator (TI), if its spin-orbit coupling (SOC) strength is gradually reduced, the TI eventually transforms into a trivial insulator beyond a critical point of SO…
Restoring Pristine Bi2Se3 Surface with an Effective Se Decapping Process
Jixia Dai, Wenbo Wang, Matthew Brahlek +4
High quality thin films of topological insulators (TI) such as Bi2Se3 have been successfully synthesized by molecular beam epitaxy (MBE). Although the surface of MBE films can be p…
Emergence of decoupled surface transport channels in bulk insulating Bi2Se3 thin films
Matthew Brahlek, Nikesh Koirala, Maryam Salehi +2
In ideal topological insulator (TI) films the bulk state, which is supposed to be insulating, should not provide any electric coupling between the two metallic surfaces. However, t…