PDI -> Staff ->

Dr. Vladimir Kaganer

Senior Scientist

Vladimir Kaganer

phone: +49 30 20377 486

room: 0520

email: kaganer@pdi-berlin.de

 

Department: Microstructure

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

 

 

21 Author A. Proessdorf , M. Niehle , M. Hanke , F. Grosse , V. M. Kaganer , O. Bierwagen , A. Trampert
Title

Epitaxial polymorphism of La2O3 on Si(111) studied by in situ x-ray diff raction

Source Appl. Phys. Lett. , 105 , 021601 ( 2014 )
DOI : 10.1063/1.4890107 | Download: PDF | 2581 Cite : Bibtex RIS
A. Proessdorf, M. Niehle, M. Hanke, F. Grosse, V. M. Kaganer, O. Bierwagen, and A. Trampert

22 Author O. Brandt , S. Fernández-Garrido , J. K. Zettler , E. Luna , U. Jahn , C. Chèze , V. M. Kaganer
Title

Statistical analysis of the shape of one-dimensional nanostructures: determining the coalescence degree of spontaneously formed GaN nanowires

Source Cryst. Growth Des. , 14 , 2246 ( 2014 )
DOI : 10.1021/cg401838q | 2554 Cite : Bibtex RIS
O. Brandt, S. Fernández-Garrido, J. K. Zettler, E. Luna, U. Jahn, C. Chèze, and V. M. Kaganer

23 Author V. S. Kopp , V. M. Kaganer , M. V. Baidakova , W. V. Lundin , A. E. Nikolaev , E. V. Verkhovtceva , M. A. Yagovkina , N. Cherkashin
Title

X-ray determination of threading dislocation densities in GaN/Al2O3(0001) films grown by metalorganic vapor phase epitaxy

Source J. Appl. Phys. , 115 , 073507 ( 2014 )
DOI : 10.1063/1.4865502 | Download: PDF | 2549 Cite : Bibtex RIS
V. S. Kopp, V. M. Kaganer, M. V. Baidakova, W. V. Lundin, A. E. Nikolaev, E. V. Verkhovtceva, M. A. Yagovkina, and N. Cherkashin

24 Author V. S. Kopp , V. M. Kaganer , B. Jenichen , O. Brandt
Title

Analysis of reciprocal space maps of GaN(0001) films grown by molecular beam epitaxy

Source J. Appl. Cryst. , 47 , 256 ( 2014 )
DOI : 10.1107/S1600576713032639 | 2528 Cite : Bibtex RIS
V. S. Kopp, V. M. Kaganer, B. Jenichen, and O. Brandt

25 Author K. K. Sabelfeld , V. M. Kaganer , F. Limbach , P. Dogan , O. Brandt , L. Geelhaar , H. Riechert
Title

Height self-equilibration during the growth of dense nanowire ensembles: Order emerging from disorder

Source Appl. Phys. Lett. , 103 , 133105 ( 2013 )
Download: PDF | 2373 Cite : Bibtex RIS
K. K. Sabelfeld, V. M. Kaganer, F. Limbach, P. Dogan, O. Brandt, L. Geelhaar, and H. Riechert

26 Author M. Wölz , M. Ramsteiner , V. M. Kaganer , O. Brandt , L. Geelhaar , H. Riechert
Title

Strain engineering of nanowire multi-quantum wells demonstrated by Raman spectroscopy

Source Nano Lett. , 13 , 4053 ( 2013 )
2407 Cite : Bibtex RIS
M. Wölz, M. Ramsteiner, V. M. Kaganer, O. Brandt, L. Geelhaar, and H. Riechert

27 Author S. Fernández-Garrido , V. M. Kaganer , K. K. Sabelfeld , T. Gotschke , J. Grandal , E. Calleja , L. Geelhaar , O. Brandt
Title

Self-regulated radius of spontaneously formed GaN nanowires in molecular beam epitaxy

Source Nano Lett. , 13 , 3274 ( 2013 )
2410 Cite : Bibtex RIS
S. Fernández-Garrido, V. M. Kaganer, K. K. Sabelfeld, T. Gotschke, J. Grandal, E. Calleja, L. Geelhaar, and O. Brandt

28 Author M. Wölz , J. Lähnemann , O. Brandt , V. M. Kaganer , M. Ramsteiner , C. Pfüller , C. Hauswald , C. N. Huang , L. Geelhaar , H. Riechert
Title

Correlation between In content and emission wavelength of InxGa1-xN/GaN nanowire heterostructures

Source Nanotechnology , 23 , 455203 ( 2012 )
DOI : 10.1088/0957-4484/23/45/455203 | Download arXiv: 1210.7597 | 2317 Cite : Bibtex RIS
M. Wölz, J. Lähnemann, O. Brandt, V. M. Kaganer, M. Ramsteiner, C. Pfüller, C. Hauswald, C. N. Huang, L. Geelhaar, and H. Riechert

29 Author M. Hanke , V. M. Kaganer , O. Bierwagen , M. Niehle , A. Trampert
Title

Delayed crystallization of ultrathin Gd2O3 on Si(111) observed by in vivo x-ray diffraction

Source Nanoscale Res. Lett. , 7 , 203 ( 2012 )
Download: PDF | 2231 Cite : Bibtex RIS
M. Hanke, V. M. Kaganer, O. Bierwagen, M. Niehle, and A. Trampert

30 Author V. M. Kaganer , B. Jenichen , O. Brandt , S. Fernández-Garrido , P. Dogan , L. Geelhaar , H. Riechert
Title

Inhomogeneous strain in GaN nanowires determined from x-ray diffraction peak profiles

Source Phys. Rev. B , 86 , 115325 ( 2012 )
Download: PDF | 2337 Cite : Bibtex RIS
V. M. Kaganer, B. Jenichen, O. Brandt, S. Fernández-Garrido, P. Dogan, L. Geelhaar, and H. Riechert