PDI -> Staff ->

Dr. Lutz Schrottke

Senior Scientist

Core Research Area Coordinator

Lutz Schrottke

phone: +49 30 20377 339

room: 0533

email: lutz@pdi-berlin.de

 

Department: Semiconductor Spectroscopy

Core research areas: Intersubband emitters

 

 

21 Author X. Lü , L. Schrottke , H. T. Grahn
Title

Fourier-transform-based model for carrier transport in semiconductor heterostructures: Longitudinal optical phonon scattering

Source J. Appl. Phys. , 119 , 214302 ( 2016 )
DOI : 10.1063/1.4952741 | Download: PDF | 2800 Cite : Bibtex RIS
X. Lü, L. Schrottke, and H. T. Grahn

22 Author M. Hempel , B. Röben , L. Schrottke , H.-W. Hübers , H. T. Grahn
Title

Fast continuous tuning of terahertz quantum-cascade lasers by rear facet illumination

Source Appl. Phys. Lett. , 108 , 191106 ( 2016 )
DOI : 10.1063/1.4949528 | Download: PDF | 2786 Cite : Bibtex RIS
M. Hempel, B. Röben, L. Schrottke, H.-W. Hübers, and H. T. Grahn

23 Author S. S. Kurlov , Y. V. Flores , M. Elagin , M. P. Semtsiv , L. Schrottke , H. T. Grahn , G. G. Tarasov , W. T. Masselink
Title

Phenomenological scattering-rate model for the simulation of the current density and emission power in mid-infrared quantum cascade lasers

Source J. Appl. Phys. , 119 , 134501 ( 2016 )
DOI : 10.1063/1.4945364 | Download: PDF | 2815 Cite : Bibtex RIS
S. S. Kurlov, Y. V. Flores, M. Elagin, M. P. Semtsiv, L. Schrottke, H. T. Grahn, G. G. Tarasov, and W. T. Masselink

24 Author M. Wienold , B. Röben , L. Schrottke , H. T. Grahn
Title

Frequency comb operation of long-cavity terahertz quantum-cascade lasers

Source Proceedings of SPIE 9767 Novel In-Plane Semiconductor Lasers , 9767 , 97671A ( 2016 )
DOI : 10.1117/12.2208128 | 2818 Cite : Bibtex RIS
M. Wienold, B. Röben, L. Schrottke, and H. T. Grahn

25 Author L. Schrottke , X. Lü , G. Rozas , K. Biermann , H. T. Grahn
Title

Terahertz GaAs/AlAs quantum-cascade lasers

Source Appl. Phys. Lett. , 108 , 102102 ( 2016 )
DOI : 10.1063/1.4943657 | Download: PDF | 2797 Cite : Bibtex RIS
L. Schrottke, X. Lü, G. Rozas, K. Biermann, and H. T. Grahn

26 Author M. Wienold , B. Röben , X. Lü , G. Rozas , L. Schrottke , K. Biermann , H. T. Grahn
Title

Frequency dependence of the maximum operating temperature for quantum-cascade lasers up to 5.4 THz

Source Appl. Phys. Lett. , 107 , 202101 ( 2015 )
DOI : 10.1063/1.4935942 | Download: PDF | 2747 Cite : Bibtex RIS
M. Wienold, B. Röben, X. Lü, G. Rozas, L. Schrottke, K. Biermann, and H. T. Grahn

27 Author H. Richter , M. Wienold , L. Schrottke , K. Biermann , H. T. Grahn , H.-W. Hübers
Title

4.7-THz Local Oscillator for the GREAT Heterodyne Spectrometer on SOFIA

Source IEEE Trans. Terahertz Sci. Technol. , 5 , 539 ( 2015 )
DOI : 10.1109/TTHZ.2015.2442155 | 2738 Cite : Bibtex RIS
H. Richter, M. Wienold, L. Schrottke, K. Biermann, H. T. Grahn, and H.-W. Hübers

28 Author L. Schrottke , X. Lü , H. T. Grahn
Title

Fourier transform-based scattering-rate method for self-consistent simulations of carrier transport in semiconductor heterostructures

Source J. Appl. Phys. , 117 , 154309 ( 2015 )
DOI : 10.1063/1.4918671 | Download: PDF | 2673 Cite : Bibtex RIS
L. Schrottke, X. Lü, and H. T. Grahn

29 Author M. Wienold , B. Röben , L. Schrottke , H. T. Grahn
Title

Evidence for frequency comb emission from a Fabry-Pérot terahertz quantum-cascade laser

Source Opt. Express , 22 , 30410 ( 2014 )
DOI : 10.1364/OE.22.030410 | Download: PDF | 2628 Cite : Bibtex RIS
M. Wienold, B. Röben, L. Schrottke, and H. T. Grahn

30 Author X. Lü , L. Schrottke , E. Luna , H. T. Grahn
Title

Efficient simulation of the impact of interface grading on the optical and transport properties of semiconductor heterostructures

Source Appl. Phys. Lett. , 104 , 232106 ( 2014 )
DOI : 10.1063/1.4882653 | Download: PDF | 2566 Cite : Bibtex RIS
X. Lü, L. Schrottke, E. Luna, and H. T. Grahn