Intersubband Emitters: GaAs-based Quantum-Cascade Lasers

Dr. Klaus Biermann

Senior Scientist

Klaus Biermann

phone: +49 30 20377 354

room: 0715

email: biermann@pdi-berlin.de

 

Department: Epitaxy

Core research areas: Control of elementary excitations by acoustic fields , Intersubband emitters , Nanofabrication

 

 

71 Author O. Krüger , S. Kreutzmann , D. Prasai , M. Wienold , R. Sharma , W. Pittroff , L. Weixelbaum , W. John , K. Biermann , L. Schrottke , F. Schnieder , G. Erbert , H.T. Grahn , G. Tränkle
Title

Epitaxial-side mounting of terahertz quantum-cascade lasers for improved heat management

Source IEEE Photon. Technol. Lett. , 25 , 1570 ( 2013 )
2402 Cite : Bibtex RIS
O. Krüger, S. Kreutzmann, D. Prasai, M. Wienold, R. Sharma, W. Pittroff, L. Weixelbaum, W. John, K. Biermann, L. Schrottke, F. Schnieder, G. Erbert, H.T. Grahn, and G. Tränkle

72 Author M. Wienold , A. Tahraoui , L. Schrottke , R. Sharma , X. Lü , K. Biermann , R. Hey , H.T. Grahn
Title

Lateral distributed-feedback gratings for single-mode, high-power terahertz quantum-cascade lasers

Source Opt. Express , 20 , 11207 ( 2012 )
Download: PDF | 2277 Cite : Bibtex RIS
M. Wienold, A. Tahraoui, L. Schrottke, R. Sharma, X. Lü, K. Biermann, R. Hey, and H.T. Grahn

73 Author M. Sich , D. N. Krizhanovskii , M. S. Skolnick , A. V. Gorbach , R. Hartley , D. V. Skryabin , E. A. Cerda-Méndez , K. Biermann , R. Hey , P. V. Santos
Title

Observation of bright polariton solitons in a semiconductor microcavity

Source Nature Photon. , 6 , 50 ( 2012 )
2287 Cite : Bibtex RIS
M. Sich, D. N. Krizhanovskii, M. S. Skolnick, A. V. Gorbach, R. Hartley, D. V. Skryabin, E. A. Cerda-Méndez, K. Biermann, R. Hey, and P. V. Santos

74 Author E. A. Cerda-Méndez , D. N. Krizhanovskii , K. Biermann , R. Hey , M. S. Skolnick , P. V. Santos
Title

Dynamic exciton-polariton macroscopic coherent phases in a tunable dot lattice

Source Phys. Rev. B , 86 , 100301(R) ( 2012 )
Download: PDF | 2303 Cite : Bibtex RIS
E. A. Cerda-Méndez, D. N. Krizhanovskii, K. Biermann, R. Hey, M. S. Skolnick, and P. V. Santos

75 Author E. A. Cerda-Méndez , D. N. Krizhanovskii , K. Biermann , R. Hey , M. S. Skolnick , P. V. Santos
Title

Wavefunction of polariton condensates in a tunable acoustic lattice

Source New J. Phys. , 14 , 075011 ( 2012 )
Download: PDF | 2360 Cite : Bibtex RIS
E. A. Cerda-Méndez, D. N. Krizhanovskii, K. Biermann, R. Hey, M. S. Skolnick, and P. V. Santos

76 Author K. Biermann , A. Hernández-Mínguez , R. Hey , P. V. Santos
Title

Electrically tunable electron spin lifetimes in GaAs(111)B quantum wells

Source J. Appl. Phys. , 112 , 083913 ( 2012 )
Download: PDF | 2364 Cite : Bibtex RIS
K. Biermann, A. Hernández-Mínguez, R. Hey, and P. V. Santos

77 Author E. Cerda-Mendez , D. Krizhanovskii , M. Wouters , K. Biermann , R. Hey , M. S. Skolnick , P. V. Santos
Title

Exciton polaritons in periodic acoustic potentials

Source Exciton Polaritons in Microcavities: New Frontiers , 289 ( 2012 )
2370 Cite : Bibtex RIS
E. Cerda-Mendez, D. Krizhanovskii, M. Wouters, K. Biermann, R. Hey, M. S. Skolnick, and P. V. Santos

78 Author A. Hernández-Mínguez , K. Biermann , R. Hey , P. V. Santos
Title

Electrical suppression of spin relaxation in GaAs(111)B quantum wells

Source Phys. Rev. Lett. , 109 , 266602 ( 2012 )
DOI : 10.1103/PhysRevLett.109.266602 | Download: PDF | 2375 Cite : Bibtex RIS
A. Hernández-Mínguez, K. Biermann, R. Hey, and P. V. Santos

79 Author P. V. Santos , S. Rauwerdink , K. Biermann , B. Drescher , W. Seidel , M. Kaynak , U. Kaletta , M. Fraschke , D. Wolansky , Ch. Wenger
Title

Gigahertz monolithic delay lines for surface acoustic waves on silicon

Source IOP Conf. Series: Mater. Sci. Eng. , 41 , 012009 ( 2012 )
2389 Cite : Bibtex RIS
P. V. Santos, S. Rauwerdink, K. Biermann, B. Drescher, W. Seidel, M. Kaynak, U. Kaletta, M. Fraschke, D. Wolansky, and Ch. Wenger

80 Author E. A. Cerda-Méndez , D. Krizhanovskii , K. Biermann , R. Hey , P. V. Santos , M. S. Skolnick
Title

Effects of the piezoelectric field in the modulation of exciton-polaritons by surface acoustic waves

Source Superlattices Microstruct. , 49 , 233 ( 2011 )
2092 Cite : Bibtex RIS
E. A. Cerda-Méndez, D. Krizhanovskii, K. Biermann, R. Hey, P. V. Santos, and M. S. Skolnick

Contact

Prof. Dr. Holger T. Grahn

Head of Department 

+49 30 20377-318

htgrahn@pdi-berlin.de

Dr. Lutz Schrottke

Senior Scientist

+49 30 20377-339

lutz@pdi-berlin.de