Senior Scientist
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
1 | Author | X. Lü , B. Röben , L. Schrottke , K. Biermann , H. T. Grahn |
Title |
Correlation between frequency and location on the wafer for terahertz quantum-cascade lasers |
|
Source | Semicond. Sci. Technol. , 36 , 035012 ( 2021 ) | |
DOI : 10.1088/1361-6641/abdd4b | Cite : Bibtex RIS |
2 | Author | O. Ruiz-Cigarrillo , L. F. Lastras-Martinez , E. A. Cerda-Méndez , G. Flores-Rangel , C. A. Bravo-Velazquez , R. E. Balderas-Navarro , A. Lastras-Martínez , N. A. Ulloa-Castillo , K. Biermann , P. V. Santos |
Title |
Optical anisotropies of asymmetric double GaAs (001) quantum wells |
|
Source | Phys. Rev. B , 103 , 035309 ( 2021 ) | |
DOI : 10.1103/PhysRevB.103.035309 | Download: PDF | Cite : Bibtex RIS |
3 | Author | K. Biermann , Paul L. J. Helgers , A. Crespo-Poveda , A. S. Kuznetsov , A. Tahraoui , B. Röben , X. Lü , L. Schrottke , P. V. Santos , H. T. Grahn |
Title |
In-situ control of molecular beam epitaxial growth by spectral reflectivity analysis |
|
Source | J. Cryst. Growth , 557 , 125993 ( 2021 ) | |
DOI : 10.1016/j.jcrysgro.2020.125993 | Cite : Bibtex RIS |
4 | Author | A. S. Kuznetsov , G. Dagvadorj , K. Biermann , M. H. Szymanska , P. V. Santos |
Title |
Dynamically tuned arrays of polariton parametric oscillators |
|
Source | Optica , 7 , 1673 ( 2020 ) | |
DOI : 10.1364/OPTICA.399747 | Download arXiv: arXiv:2003.01386 | Cite : Bibtex RIS |
5 | Author | D. D. Bühler , A. Crespo-Poveda , A. Tahraoui , K. Biermann , P. V. Santos , A. Cantarero , M. M. de Lima, Jr. |
Title |
Compact acousto-optic multimode interference device in (Al,Ga)As |
|
Source | Opt. Express , 28 , 35833 ( 2020 ) | |
DOI : 10.1364/OE.400400 | Download: PDF | Cite : Bibtex RIS |
6 | Author | B. Röben , X. Lü , K. Biermann , L. Schrottke , H. T. Grahn |
Title |
Effective group dispersion of terahertz quantum-cascade lasers |
|
Source | J. Phys. D: Appl. Phys. , 54 , 025110 ( 2020 ) | |
DOI : 10.1088/1361-6463/abbde3 | Cite : Bibtex RIS |
7 | Author | A. S. Kuznetsov , K. Biermann , P. V. Santos |
Title |
Acoustically triggered optical memories |
|
Source | ACS Photonics , 7 , 3071 ( 2020 ) | |
DOI : 10.1021/acsphotonics.0c01143 | Cite : Bibtex RIS |
8 | Author | D. L. Chafatinos , A. S. Kuznetsov , S. Anguiano , A. E. Bruchhausen , A. A. Reynoso , K. Biermann , P. V. Santos , A. Fainstein |
Title |
Polariton-driven phonon laser |
|
Source | Nat. Commun. , 11 , 4552 ( 2020 ) | |
DOI : 10.1038/s41467-020-18358-z | Cite : Bibtex RIS |
9 | Author | A. Ghalgaoui , K. Reimann , M. Woerner , T. Elsaesser , C. Flytzanis , K. Biermann |
Title |
Frequency upshift of the transverse optical phonon resonance in GaAs by femtosecond electron-hole excitation |
|
Source | Phys. Rev. Lett. , 125 , 027401 ( 2020 ) | |
DOI : 10.1103/PhysRevLett.125.027401 | Download: PDF | Cite : Bibtex RIS |
10 | Author | L. Schrottke , X. Lü , B. Röben , K. Biermann , T. Hagelschuer , M. Wienold , H.-W. Hübers , M. Hannemann , J.-P. H. van Helden , J. Röpcke , H. T. Grahn |
Title |
High-performance GaAs/AlAs terahertz quantum-cascade lasers for spectroscopic applications |
|
Source | IEEE Trans. Terahertz Sci. Technol. , 10 , 133 ( 2019 ) | |
DOI : 10.1109/TTHZ.2019.2957456 | Cite : Bibtex RIS |