Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Maarten Leijs"'
Autor:
FH Groen, JH Joachim Wolter, D.H.P. Maat, A.Y. Silov, Bhp Bas Dorren, Y. Zhu, Jem Jos Haverkort, Maarten Leijs
Publikováno v:
Superlattices and Microstructures, 27(5-6), 509-514. Academic Press Inc.
We realized a polarization-independent Mach–Zehnder interferometric switch at 1.53 µ m using chopped quantum wells. The calculated electroabsorption and electrorefraction agree well with experiment. The window for polarization-independent switchin
Autor:
A M Frens, JH Joachim Wolter, Maarten Leijs, W.C. van der Vleuten, Yarr Kessener, J. C. M. Henning, PM Paul Koenraad
Publikováno v:
Materials Science Forum, 143-147, 653-656. Trans Tech Publications
Photoluminescence spectra of Si d-doped GaAs show a sharp future at 1.4977 eV with phonon replicas (5.2 meV apart) due to an exciton bound to an isoelectronic centre, introduced by the delta doping procedure. A reasonable model for the isoelectronic
Autor:
JH Joachim Wolter, N. S. Averkiev, Pcm Christianen, Maarten Leijs, B. Aneeshkumar, AY Andrei Silov
Publikováno v:
SPIE Proceedings.
Composite double qunatum wells made from materials with a type-II band line-up have been grown to realize separate confinement in real space for electrons and holes. We have observed a substantial blue shift of the lowest energy transition in such co
Publikováno v:
Integrated Photonics Research.
Fabrication of complex Photonic Integrated Circuits (PICs) requires the integration of Semiconductor Optical Amplifiers (SOAs) and Passive Waveguide Devices (PWDs) on a single substrate.
Autor:
J.W. Pedersen, C. A. Verschuren, Cgm Vreeburg, H Vonk, YS Yok-Siang Oei, Maarten Leijs, JH Joachim Wolter, Tlm Scholtes, Rth Rongen
Publikováno v:
Integrated Photonics Research.
Low-loss waveguides are the basic components in photonic integrated circuits (PICs). A high degree of integration can only be obtained by the use of small components. In general the size of optical components can be reduced by increasing the optical