Jonas Lähnemann
PhD student
Semiconductor spectroscopy
Paul Drude Institute for Solid State Electronics
Berlin, Germany
On these pages you can find:
 Information on my academic background
Pictures, mainly from trips and time abroad
Reports from my time studying in Kenya
Impressions from the time of my volunteer service in Israel
Information concerning my Flevo recumbent bicycle
Useful resources
A listing of my favourite open-source software.
A summary of publisher policies concerning the posting of electronic preprints.
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Selected publications
F. Limbach, et al.
Current path in light emitting diodes based on nanowire ensembles
Nanotechnology 23, 465301 (2012)
[DOI:10.1088/0957-4484/23/46/465301]
[arXiv:1210.7144]
[BibTeX]
J. Lähnemann, et al.
Direct experimental determination of the spontaneous polarization of GaN
Phys. Rev. B 86, 081302(R) (2012)
[DOI:10.1103/PhysRevB.86.081302] [arXiv:1201.4294]
[PDF / © APS; download for personal use only] [BibTeX]
U. Jahn, et al.
Luminescence of GaAs nanowires consisting of wurtzite and zinc-blende segments
Phys. Rev. B 85, 045323 (2012)
[DOI:10.1103/PhysRevB.85.045323] [arXiv:1201.6540]
[PDF / © APS; download for personal use only] [BibTeX]
J. Lähnemann, et al.
Coexistence of quantum-confined Stark effect and localized states in an (In,Ga)N/GaN nanowire heterostructure
Phys. Rev. B 84, 155303 (2011)
[DOI:10.1103/PhysRevB.84.155303] [arXiv:1109.6039]
[PDF / © APS; download for personal use only] [BibTeX]
S. C. Erwin, et al.
Epitaxial Interfaces between Crystallographically Mismatched Materials
Phys. Rev. Lett. 107, 026102 (2011)
[DOI:10.1103/PhysRevLett.107.026102] [arXiv:1106.2955]
[PDF / © APS; download for personal use only] [BibTeX]
More publications
Recent talks
Experimental determination of the spontaneous polarization of GaN (invited talk)
October 2012, Scientific Advisory Board Meeting of the Paul Drude Institute, Berlin, Germany
Filamentation of the current flow in light emitting diodes based on nanowire ensembles (invited talk)
September 2012, Sino-German Workshop 'Frontier Research on Smart Nanodevices', Braunschweig, Germany
Luminescence of GaAs nanowires consisting of wurtzite and zinc-blende segments (contributed talk)
September 2012, Nanowires 2012 (Workshop on the physics, chemistry and applications of nanowires), Berlin, Germany
Spontaneous polarization of GaN derived from stacking fault luminescence (contributed talk)
March 2012, Frühjahrstagung der Deutschen Physikalischen Gesellschaft (DPG), Berlin, Germany
Quantum-Confined Stark Effect Observed in (In,Ga)N/GaN Nanowire Heterostructures Exhibiting Green Luminescence (contributed talk)
May 2011, European Material Research Society (EMRS) Spring Meeting, Nice, France
More talks and conference presentations
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