3 papers
cond-mat.mes-hall2025
Edge states of a BiSe nanosheet in a perpendicular magnetic field
Stan P. J. Koenis, Lucas Maisel Licerán, Henk T. C. Stoof
Conventional wisdom dictates that the conducting edge states of two-dimensional topological insulators of the BiSe family are protected by time-reversal symmetry. However,…
cond-mat.mes-hall2025
Variational and field-theoretical approach to exciton-exciton interactions and biexcitons in semiconductors
Peter A. Noordman, Lucas Maisel Licerán, Henk T. C. Stoof
Bound electron-hole pairs in semiconductors known as excitons are the subject of intense research due to their potential for optoelectronic devices and applications, especially in…
cond-mat.mes-hall2023
Topology of BiSe nanosheets
Lucas Maisel Licerán, Sebastiaan Koerhuis, Daniel Vanmaekelbergh +1
Recently, the quantum spin-Hall edge channels of two-dimensional colloidal nanocrystals of the topological insulator BiSe were observed directly. Motivated by this developm…