30 citations · 43 across the 4 of their papers we have counts for
4 papers
Influence of doping level on Brillouin oscillations in GaAs
Adam Dodson, Andrey Baydin, Hongrui Wu +2
Time-domain Brillouin scattering has proved to be an unique tool for determining depth dependent material properties. Here, we show the influence of doping level in GaAs on Brillou…
Energy dependent amplitude of Brillouin oscillations in GaP
Andrey Baydin, Rustam Gatamov, Halina Krzyzanowska +2
Gallium phosphide is an important indirect band gap material with variety of applications in optics ranging from LEDs to applications in GaP/Si based solar cells. We investigated G…
On the interpretation of manifold ultrafast dynamics in supported graphene
Rustam Gatamov, Andrey Baydin, Halina Krzyzanowska +1
Understanding the ultrafast carrier dynamics of graphene on a substrate is a fundamental step in the development of graphene based opto-electronic devices. Here, we present ultrafa…
Photoreflectance Study of the Fundamental Optical Properties of (Ga,Mn)As Epitaxial Films
O. Yastrubchak, J. Zuk, H. Krzyzanowska +4
Fundamental optical properties of thin films of (Ga,Mn)As diluted ferromagnetic semiconductor with a low (1%) and high (6%) Mn content and of a reference GaAs film, grown by low-te…