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Evaluation of Temperature Effects for Quantum Cascade Laser Dynamics (QCLs) |
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PP: 141-146 |
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doi:10.18576/ijtfst/120209
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Author(s) |
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Mushtaq O. Oleiwi,
Dhiaa Jabbar Akoosh,
Sadeq Kh. Ajeel,
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Abstract |
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| We introduce a 3-level rate equation approach to modelling a rate equation model for the dynamics of quantum cascade (QCLs) lasers that is based on cascaded active regions. We analyze the evolution of output and carrier numbers at each level taking into account temperature, the effect of the cavity widths, and the specified parameters (injection current density, confinement factor). This leads to an increase in output photons and carrier numbers. |
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