[Home ] [Archive]   [ فارسی ]  
:: Volume 21 - ::
ICOP & ICPET 2015, 21 - : 493-496 Back to browse issues page
Investigation of Resonant Tunneling in Quantum Cascade Lasers
Hossein Reza Yousefvand Dr. * 1, Vahid Ahmadi Prof.
Abstract:   (1987 Views)
In this paper, modeling and analysis of GaInAs/AlInAs-based mid-infrared (MIR) quantum cascade (QC) lasers is presented. The band structure of the laser utilizing techniques with both material-dependent effective mass and band non-parabolicity is calculated by solving the Schrodinger–Poisson equations self-consistently. With combination of coherent transport and three-level rate equations model, we present a theory describing the resonant tunneling in QC lasers. By using the presented model the optical and electrical characteristics of the laser are analyzed, and the results of the model are in agreement with experiment.
Keywords: coherent transport, quantum cascade laser, rate equations, resonant tunneling
Full-Text [PDF 562 kb]   (751 Downloads)    
Type of Study: Research | Subject: Special
Send email to the article author

Add your comments about this article
Your username or Email:


XML   Persian Abstract   Print

Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Yousefvand H R, Ahmadi V. Investigation of Resonant Tunneling in Quantum Cascade Lasers. ICOP & ICPET. 2015; 21 :493-496
URL: http://opsi.ir/article-1-649-en.html

Volume 21 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
Persian site map - English site map - Created in 0.05 seconds with 31 queries by YEKTAWEB 3858