activity
20132022
most citedFe dopant in ZnO: 2+ vs 3+ valency and ion-carrier s,p-d exchange interaction

22 citations · 53 across the 5 of their papers we have counts for

collaborators

5 papers

physics.optics2022★ 9 cited

Neural networks based on ultrafast time-delayed effects in exciton-polaritons

Rafał Mirek, Andrzej Opala, Magdalena Furman +8

We demonstrate that time-delayed nonlinear effects in exciton-polaritons can be used to construct neural networks where information is coded in optical pulses arriving consecutivel…

cond-mat.mtrl-sci2021★ 10 cited

Molecular Beam Epitaxy growth of MoTe on Hexagonal Boron Nitride

Bartłomiej Seredyński, Rafał Bożek, Jan Suffczyński +3

Hexagonal boron nitride has already been proven to serve as a decent substrate for high quality epitaxial growth of several 2D materials, such as graphene, MoSe$_{\tiny{\textrm{2}}…

cond-mat.mtrl-sci2016★ 22 cited

Fe dopant in ZnO: 2+ vs 3+ valency and ion-carrier s,p-d exchange interaction

J. Papierska, A. Ciechan, P. Bogusławski +16

Dopants of transition metal ions in II-VI semiconductors exhibit native 2+ valency. Despite this, 3+ or mixed 3+/2+ valency of iron ions in ZnO was reported previously. Several con…

cond-mat.mes-hall2015★ 5 cited

Epitaxial growth and Photoluminescence Excitation spectroscopy of CdSe Quantum Dots in (Zn,Cd)Se barrier

J. Piwowar, W. Pacuski, T. Smoleński +6

Design, epitaxial growth, and resonant spectroscopy of CdSe Quantum Dots (QDs) embedded in an innovative (Zn,Cd)Se barrier are presented. The (Zn,Cd)Se barrier enables shifting of…

cond-mat.mtrl-sci2013★ 7 cited

Magneto-Optical Effects Enhancement in DMS Layers Utilizing 1-D Photonic Crystal

M. Koba, J. Suffczyński

We propose a theoretical design of a structure combining a diluted magnetic semiconductor (DMS) layer with one-dimensional photonic crystal and show that it allows for a sizable (a…