Control of Elementary Excitations by Acoustic Fields

Dr. Benjamin Röben

Scientist

Benjamin Röben

phone: +49 30 20377 282

room: 0519

email: roeben@pdi-berlin.de

 

Department: Semiconductor Spectroscopy

Core research areas: Intersubband emitters

 

 

11 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

12 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

13 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

14 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

15 Author M. Wienold , B. Röben , L. Schrottke , R. Sharma , A. Tahraoui , K. Biermann , H. T. Grahn
Title

High-temperature, continuous-wave operation of terahertz quantum-cascade lasers with metal-metal waveguides and third-order distributed feedback

Source Opt. Express , 22 , 3334 ( 2014 )
DOI : 10.1364/OE.22.003334 | Download: PDF | 2503 Cite : Bibtex RIS
M. Wienold, B. Röben, L. Schrottke, R. Sharma, A. Tahraoui, K. Biermann, and H. T. Grahn