33 citations · 75 across the 3 of their papers we have counts for
3 papers
quant-ph2016★ 14 cited
Optomechanical multistability in the quantum regime
C. Schulz, A. Alvermann, L. Bakemeier +1
Classical optomechanical systems feature self-sustained oscillations, where multiple periodic orbits at different amplitudes coexist. We study how this multistability is realized i…
cond-mat.mes-hall2015★ 33 cited
Scattering of two-dimensional Dirac fermions on gate-defined oscillating quantum dots
C. Schulz, R. L. Heinisch, H. Fehske
Within an effective Dirac-Weyl theory we solve the scattering problem for massless chiral fermions impinging on a cylindrical time-dependent potential barrier. The set-up we consid…
cond-mat.mes-hall2014★ 28 cited
Electron flow in circular graphene quantum dots
C. Schulz, R. L. Heinisch, H. Fehske
We study the electron propagation in a circular electrostatically defined quantum dot in graphene. Solving the scattering problem for a plane Dirac electron wave we identify differ…