Work­shop on Dy­na­mics of QD La­sers

Date: Tuesday, 27.10.2015
Location: INA, University of Kassel, Germany



11:00Coming together coffee/tea10' 
11:10Welcome and purpose of meetingJ.P. Reithmaier 
11:15Narrow linewidth QD lasersAnnette Beckerdownload
(15' talk, 15' discussion)
11:45Theory on narrow linewidth lasersMarko Bjelica / Bernd Witzigmanndownload
(15' talk, 15' discussion)
12:15Superradiance and QD laser emissionMichael Lorke / Frank Jahnkedownload
(15' talk, 15' discussion)
12:45Discussion about linewidth and noiseall 
(15' discussion)
13:00Lunch1 h 
14:00New epitaxial QD laser materialSaddam Banyoudehdownload
(15' talk, 15' discussion)
14:30QD RWG lasers and small signal modulationAlireza Abdollahiniadownload
(15' talk, 15' discussion)
15:00Large signal modulation of QD lasersOri Eyal / Gadi Eisensteindownload
(15' talk, 15' discussion)
15:30Discussion about laser dynamicsall 
(30' discussion)
16:00Coffee break30' 
16:30Coherent light-matter interaction in QD SOAs at RTOuri Karni / Gadi Eisensteindownload
(15' talk, 15' discussion)
17:00Characterization of active medium in QD lasersWeng Chowdownload
(15' talk, 15' discussion)
17:30Brief status on QuCoS project and final goalsVitalii Sichkovskyidownload
(10' talk, 10' discussion)
17:50General discussionsall 
(20' discussion)
18:10Discussion about next stepsall 
(20' discussion)
18:30End of Workshop  

Related Publications:

[1] M. Lorkea, F. Jahnke, and W. W. Chow, “Excitation dependences of gain and carrier-induced refractive index change in quantum-dot lasers”, Appl. Phys. Lett. 90, 051112 (2007) (download)

[2] D. Gready, G. Eisenstein, M. Gioannini, I. Montrosset, D. Arsenijevic, H. Schmeckebier, M. Stubenrauch, and D. Bimberg, “On the relationship between small and large signal modulation capabilities in highly nonlinear quantum dot lasers”, Appl. Phys. Lett. 102, 101107 (2013) (download)

[3] D. Gready and G. Eisenstein, “Carrier Dynamics and Modulation Capabilities of 1.55-μm Quantum-Dot Lasers”, IEEE J. Sel. Top. Quant. , V.19, N.4, July/August (2013) (download)

[4] W. W. Chow, A. Y. Liu, A. C. Gossard, and J. E. Bowers, “Extraction of inhomogeneous broadening and nonradiative losses in InAs quantum-dot lasers”, Appl. Phys. Lett. 107, 171106 (2015) (download)