PDI -> Staff ->

Dr. Achim Trampert

Head of Department Microstructure

Achim Trampert

phone: +49 30 20377 280

room: 0615

email: trampert@pdi-berlin.de

 

Department: Microstructure

Core research areas: Nanoanalytics , Nanofabrication , III-V nanowires for optoelectronics

 

 

281 Author A. Hierro , J.-M. Ulloa , J.-M. Chauveau , A. Trampert , M.-A. Pinault , E. Tournie , A. Guzman , J. L. Sanchez-Rojas , E. Calleja
Title

Annealing effects on the crystal structure of GaInNAs quantum wells with large In and N content grown by molecular beam epitaxy

Source J. Appl. Phys. , 94 , 2319 ( 2003 )
236 Cite : Bibtex RIS
A. Hierro, J.-M. Ulloa, J.-M. Chauveau, A. Trampert, M.-A. Pinault, E. Tournie, A. Guzman, J. L. Sanchez-Rojas, and E. Calleja

282 Author J. Ristic , E. Calleja , M. A. Sánchez-García , J. M. Ulloa , J. Sanchez-Paramo , J. M. Calleja , U. Jahn , A. Trampert , K. H. Ploog
Title

Characterization of GaN quantum discs embedded in AlxGa1-xN nanocolumns grown by molecular beam epitaxy

Source Phys. Rev. B , 68 , 125305 ( 2003 )
Download: PDF | 245 Cite : Bibtex RIS
J. Ristic, E. Calleja, M. A. Sánchez-García, J. M. Ulloa, J. Sanchez-Paramo, J. M. Calleja, U. Jahn, A. Trampert, and K. H. Ploog

283 Author O. Brandt , P. Waltereit , S. Dhar , U. Jahn , Y. J. Sun , A. Trampert , K. H. Ploog , M. A. Tagliente , L. Tapfer
Title

Properties of (In,Ga)N/GaN quantum wells grown by plasma-assisted molecular beam epitaxy

Source J. Vac. Sci. Technol. B , 20 , 1626 ( 2002 )
433 Cite : Bibtex RIS
O. Brandt, P. Waltereit, S. Dhar, U. Jahn, Y. J. Sun, A. Trampert, K. H. Ploog, M. A. Tagliente, and L. Tapfer

284 Author M. Moreno , A. Trampert , B. Jenichen , L. Däweritz , K. H. Ploog
Title

Correlation of structure and magnetism in GaAs with embedded Mn(Ga)As magnetic nanoclusters

Source J. Appl. Phys. , 92 , 4672 ( 2002 )
451 Cite : Bibtex RIS
M. Moreno, A. Trampert, B. Jenichen, L. Däweritz, and K. H. Ploog

285 Author Y. J. Sun , O. Brandt , U. Jahn , T. Y. Liu , A. Trampert , S. Cronenberg , S. Dhar , K. H. Ploog
Title

Impact of nucleation conditions on the structural and optical properties of M-plane GaN(1|100) grown on γ-LiAlO2

Source J. Appl. Phys. , 92 , 5714 ( 2002 )
Download: PDF | 453 Cite : Bibtex RIS
Y. J. Sun, O. Brandt, U. Jahn, T. Y. Liu, A. Trampert, S. Cronenberg, S. Dhar, and K. H. Ploog

286 Author Y. J. Sun , O. Brandt , T. Y. Liu , A. Trampert , K. H. Ploog , J. Bläsing , A. Krost
Title

Determination of the in-plane orientational spread in GaN films by x-ray diffraction

Source Appl. Phys. Lett. , 81 , 4928 ( 2002 )
454 Cite : Bibtex RIS
Y. J. Sun, O. Brandt, T. Y. Liu, A. Trampert, K. H. Ploog, J. Bläsing, and A. Krost

287 Author A. Trampert
Title

Heteroepitaxy of dissimilar materials: Effect of interface structure on strain and defect formation

Source Physica E (Amsterdam) , 13 , 1119 ( 2002 )
456 Cite : Bibtex RIS
and A. Trampert

288 Author A. Trampert , T. Liu , K. H. Ploog
Title

Defect structure of thin GaN epilayers: M-plane versus C-plane growth

Source Proc. SNSTFC 4 , 111 ( 2002 )
457 Cite : Bibtex RIS
A. Trampert, T. Liu, and K. H. Ploog

289 Author A. Trampert , T. Liu , P. Waltereit , O. Brandt , K. H. Ploog
Title

Interface structure and epitaxial growth of M-plane GaN(1|100) on tetragonal LiAlO2(100) substrates

Source Proc. ICMSM 12 , 169 , 277 ( 2002 )
458 Cite : Bibtex RIS
A. Trampert, T. Liu, P. Waltereit, O. Brandt, and K. H. Ploog

290 Author U. Jahn , A. Trampert , Th. Wagner , O. Brandt , K. H. Ploog
Title

Indentation of GaN: A study of the optical activity and strain state of extended defects

Source Phys. Status Solidi A , 192 , 79 ( 2002 )
464 Cite : Bibtex RIS
U. Jahn, A. Trampert, Th. Wagner, O. Brandt, and K. H. Ploog