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INA - Technische Physik > Startseite > Seminare > Workshop on Dynamics of QD Lasers

Workshop on:

   

Dynamics of QD Lasers

   
       

Date:          Tuesday, 27.10.2015

   
       

Location:    INA, University of Kassel, Germany

   
       

Agenda:

   
       

Time

Topic

Speaker

Talks

11:00

Coming together coffee/tea

10'

 

11:10

Welcome and purpose of meeting

J.P. Reithmaier

 

11:15

Narrow linewidth QD lasers

Annette Becker

download

(15' talk, 15' discussion)

11:45

Theory on narrow linewidth lasers

Marko Bjelica / Bernd Witzigmann

download

(15' talk, 15' discussion)

12:15

Superradiance and QD laser emission

Michael Lorke / Frank Jahnke

download

(15' talk, 15' discussion)

12:45

Discussion about linewidth and noise

all

 

(15' discussion)

13:00

Lunch

1 h

 

14:00

New epitaxial QD laser material

Saddam Banyoudeh

download

(15' talk, 15' discussion)

14:30

QD RWG lasers and small signal modulation

Alireza Abdollahinia

download

(15' talk, 15' discussion)

15:00

Large signal modulation of QD lasers

Ori Eyal / Gadi Eisenstein

download

(15' talk, 15' discussion)

15:30

Discussion about laser dynamics

all

 

(30' discussion)

16:00

Coffee break

30'

 

16:30

Coherent light-matter interaction in QD SOAs at RT

Ouri Karni / Gadi Eisenstein

download

(15' talk, 15' discussion)

17:00

Characterization of active medium in QD lasers

Weng Chow

download

(15' talk, 15' discussion)

17:30

Brief status on QuCoS project and final goals

Vitalii Sichkovskyi

download

(10' talk, 10' discussion)

17:50

General discussions

all

 

(20' discussion)

18:10

Discussion about next steps

all

 

(20' discussion)

18:30

End of Workshop

 

 

19:00

Dinner

 

 




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)

 

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