Nanoanalytics

Dr. Oliver Bierwagen

Senior Scientist

Speaker of Scientists

Oliver Bierwagen

phone: +49 30 20377 491

room: 0713

email: bierwagen@pdi-berlin.de

 

Department: Epitaxy

Core research areas: Nanofabrication

 

Research interests:

Semiconductors

Oxides

Molecular Beam Epitaxy

Transport measurements

 

 

71 Author S. K. Vasheghani Farahani , T. D. Veal , A. M. Sanchez , O. Bierwagen , M. E. White , S. Gorfman , P. A. Thomas , J. S. Speck , C. F. McConville
Title

Influence of charged-dislocation density variations on carrier mobility in heteroepitaxial semiconductors: The case of SnO2 on sapphire

Source Phys. Rev. B , 86 , 245315 ( 2012 )
Download: PDF | 2385 Cite : Bibtex RIS
S. K. Vasheghani Farahani, T. D. Veal, A. M. Sanchez, O. Bierwagen, M. E. White, S. Gorfman, P. A. Thomas, J. S. Speck, and C. F. McConville

72 Author M. Grube , D. Martin , W. M. Weber , T. Mikolajick , O. Bierwagen , L. Geelhaar , H. Riechert
Title

Applicability of molecular beam deposition for the growth of high-k oxides

Source J. Vac. Sci. Technol. B , 29 , 01AC05 ( 2011 )
2199 Cite : Bibtex RIS
M. Grube, D. Martin, W. M. Weber, T. Mikolajick, O. Bierwagen, L. Geelhaar, and H. Riechert

73 Author L. Tran , J. Herfort , O. Bierwagen , F. Hatami , W. T. Masselink
Title

Narrow-gap ferromagnetic semiconductors (In,Mn)Sb on GaAs(001): Growth and properties

Source Phys. Status Solidi C , 6 , 1492 ( 2009 )
2005 Cite : Bibtex RIS
L. Tran, J. Herfort, O. Bierwagen, F. Hatami, and W. T. Masselink

74 Author D. Martin , M. Grube , W. M. Weber , J. Rüstig , O. Bierwagen , L. Geelhaar , H. Riechert
Title

Local charge transport in nanoscale amorphous and crystalline regions of high-k (ZrO2)0.8(Al2O3)0.2 thin films

Source Appl. Phys. Lett. , 95 , 142906 ( 2009 )
Download: PDF | 2045 Cite : Bibtex RIS
D. Martin, M. Grube, W. M. Weber, J. Rüstig, O. Bierwagen, L. Geelhaar, and H. Riechert

75 Author O. Bierwagen , C. Walther , W. T. Masselink , K.-J. Friedland
Title

Weak localization in laterally coupled quantum wires

Source Phys. Rev. B , 67 , 195331 ( 2003 )
Download: PDF | 60 Cite : Bibtex RIS
O. Bierwagen, C. Walther, W. T. Masselink, and K.-J. Friedland

76 Author K.-J. Friedland , R. Hey , O. Bierwagen , H. Kostial , Y. Hirayama , K. H. Ploog
Title

Conductance anisotropy of high-mobility, modulation-doped GaAs single quantum wells

Source Physica E (Amsterdam) , 13 , 642 ( 2002 )
460 Cite : Bibtex RIS
K.-J. Friedland, R. Hey, O. Bierwagen, H. Kostial, Y. Hirayama, and K. H. Ploog

Contact

Dr. Achim Trampert

Head of Department 

+49 30 20377-280

trampert@pdi-berlin.de