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Document type:
Konferenzbeitrag 
Contribution type:
Vortrag / Präsentation 
Author(s):
Tzenov, P.; Burghoff, D.; Hu, Q.; Jirauschek, C. 
Title:
Temporal dynamics of quantum cascade laser frequency combs with strong injector anticrossing 
Abstract:
We investigate the temporal dynamics of terahertz (THz) quantum cascade laser (QCL) frequency combs with a strong injector anticrossing via numerical solution of the Maxwell-Bloch laser equations [1]. The presence of a strong anticrossing between the injector and upper laser levels of the device in [2] leads to a pronounced splitting of the emission spectra into high and low frequency lobe components around the central frequency of 3.5 THz. Moreover, such an effect also manifests itself in the...    »
 
Book / Congress title:
19th International Conference and School on Quantum Electronics (ICSQE 2016) Talk OB2 2016-09 
Congress (additional information):
Sozopol, Bulgaria, 25–30 Sept 2016 
Year:
2016 
Quarter:
3. Quartal 
Year / month:
2016-09 
Month:
Sep 
Language:
en