Intersubband Emitters: GaAs-based Quantum-Cascade Lasers

Dr. Abbes Tahraoui

Senior Scientist

Head of Technology

Abbes Tahraoui

phone: +49 30 20377 414

room: 0633

email: tahraoui@pdi-berlin.de

 

Department: Technology and Transfer

 

 

11 Author L. Hüttenhofer , R. B. Lewis , S. Rauwerdink , A. Tahraoui , H. Küpers , L. Geelhaar , O. Marquardt , S. Ludwig
Title

Optimization of ohmic contacts to n-type GaAs nanowires

Source Phys. Rev. Appl. , 10 , 034024 ( 2018 )
DOI : 10.1103/PhysRevApplied.10.034024 | Download arXiv: 1711.08284 | 2988 Cite : Bibtex RIS
L. Hüttenhofer, R. B. Lewis, S. Rauwerdink, A. Tahraoui, H. Küpers, L. Geelhaar, O. Marquardt, and S. Ludwig

12 Author H. Küpers , R. B. Lewis , A. Tahraoui , M. Matalla , O. Krüger , F. Bastiman , H. Riechert , L. Geelhaar
Title

The diameter evolution of selective area grown Ga-assisted GaAs nanowires in molecular beam epitaxy

Source Nano Res. , 11 , 2885 ( 2018 )
DOI : 10.1007/s12274-018-1984-1 | 2956 Cite : Bibtex RIS
H. Küpers, R. B. Lewis, A. Tahraoui, M. Matalla, O. Krüger, F. Bastiman, H. Riechert, and L. Geelhaar

13 Author A. Al Hassan , R. B. Lewis , H. Küpers , W. H. Lin , D. Bahrami , T. Krause , D. Salomon , A. Tahraoui , M. Hanke , L. Geelhaar , U. Pietsch
Title

Nano x-ray fluorescence of individual GaAs/InGaAs core-shell nanowires

Source Phys. Rev. Mater. , 2 , 014604 ( 2018 )
DOI : 10.1103/PhysRevMaterials.2.014604 | 3040 Cite : Bibtex RIS
A. Al Hassan, R. B. Lewis, H. Küpers, W. H. Lin, D. Bahrami, T. Krause, D. Salomon, A. Tahraoui, M. Hanke, L. Geelhaar, and U. Pietsch

14 Author M. Yuan , C. Hubert , S. Rauwerdink , A. Tahraoui , B von Someren , K. Biermann , P. V. Santos
Title

Generation of surface acoustic waves on doped semiconductor substrates

Source J. Phys. D: Appl. Phys. , 50 , 484004 ( 2017 )
DOI : 10.1088/1361-6463/aa92a5 | 2944 Cite : Bibtex RIS
M. Yuan, C. Hubert, S. Rauwerdink, A. Tahraoui, B von Someren, K. Biermann, and P. V. Santos

15 Author Y.-T. Liou , A. Hernández-Mínguez , J. Herfort , J. M. J. Lopes , A. Tahraoui , P. V. Santos
Title

Acousto-electric transport in MgO/ZnO-covered graphene on SiC

Source J. Phys. D: Appl. Phys. , 50 , 464008 ( 2017 )
DOI : 10.1088/1361-6463/aa8e8a | Download arXiv: 1708.05236 | 2954 Cite : Bibtex RIS
Y.-T. Liou, A. Hernández-Mínguez, J. Herfort, J. M. J. Lopes, A. Tahraoui, and P. V. Santos

16 Author H. Küpers , A. Tahraoui , R. B. Lewis , S. Rauwerdink , M. Matalla , O. Krüger , F. Bastiman , H. Riechert , L. Geelhaar
Title

Surface preparation and patterning by nano imprint lithography for the selective area growth of GaAs nanowires on Si(111)

Source Semicond. Sci. Technol. , 32 , 115003 ( 2017 )
DOI : 10.1088/1361-6641/aa8c15 | Download arXiv: 1708.02454 | 2943 Cite : Bibtex RIS
H. Küpers, A. Tahraoui, R. B. Lewis, S. Rauwerdink, M. Matalla, O. Krüger, F. Bastiman, H. Riechert, and L. Geelhaar

17 Author A. Davtyan , T. Krause , D. Kriegner , A. Al-Hassan , D. Bahrami , S. M. M. Kashani , R. B. Lewis , H. Küpers , A. Tahraoui , L. Geelhaar , M. Hanke , S. J. Leake , O. Loffeld , U. Pietsch
Title

Threefold rotational symmetry in hexagonally shaped core–shell (In,Ga)As/GaAs nanowires revealed by coherent X-ray diffraction imaging

Source J. Appl. Cryst. , 50 , 673 ( 2017 )
DOI : 10.1107/S1600576717004149 | 2927 Cite : Bibtex RIS
A. Davtyan, T. Krause, D. Kriegner, A. Al-Hassan, D. Bahrami, S. M. M. Kashani, R. B. Lewis, H. Küpers, A. Tahraoui, L. Geelhaar, M. Hanke, S. J. Leake, O. Loffeld, and U. Pietsch

18 Author M. Musolino , A. Tahraoui , L. Geelhaar , F. Sacconi , F. Panetta , C. De Santi , M. Meneghini , E. Zanoni
Title

The effect of the three-dimensional strain variation on the emission properties of light-emitting diodes based on (In,Ga)N/GaN nanowires

Source Phys. Rev. Appl. , 7 , 044014 ( 2017 )
DOI : 10.1103/PhysRevApplied.7.044014 | Download arXiv: 1704.01569 | 2888 Cite : Bibtex RIS
M. Musolino, A. Tahraoui, L. Geelhaar, F. Sacconi, F. Panetta, C. De Santi, M. Meneghini, and E. Zanoni

19 Author M. Musolino , A. Tahraoui , D. van Treeck , L. Geelhaar , H. Riechert
Title

A modified Shockley equation taking into account the multi-element nature of light emitting diodes based on nanowire ensembles

Source Nanotechnology , 27 , 275203 ( 2016 )
DOI : 10.1088/0957-4484/27/27/275203 | 2803 Cite : Bibtex RIS
M. Musolino, A. Tahraoui, D. van Treeck, L. Geelhaar, and H. Riechert

20 Author A. Hernández-Mínguez , A. Tahraoui , J. M. J. Lopes , P. V. Santos
Title

Acoustoelectric transport at gigahertz frequencies in coated epitaxial graphene

Source Appl. Phys. Lett. , 108 , 193502 ( 2016 )
DOI : 10.1063/1.4949756 | Download: PDF | 2779 Cite : Bibtex RIS
A. Hernández-Mínguez, A. Tahraoui, J. M. J. Lopes, and P. V. Santos

Contact

Prof. Dr. Holger T. Grahn

Head of Department 

+49 30 20377-318

htgrahn@pdi-berlin.de

Dr. Lutz Schrottke

Senior Scientist

+49 30 20377-339

lutz@pdi-berlin.de