Optical/electrothermal simulation of integrated ridge lasers

Luevano, Gerardo Romo

doi:10.22215/etd/2001-04970

Cited by 1 publication

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“…Preliminary investigation shows that these effects are minimal and can be ignored. [38] The photon density, S, can be calculated from the forward and reverse envelope field equations to produce a value for the N equation but the other direction-feeding the carrier density into the S equation-is no longer a direct substitution. There is no longer an S equation that we can insert N into.…”

Section: Model Slicementioning

confidence: 99%

Traveling Wave Laser Model for Circuit Simulation

Rasmussen¹

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This thesis examines current modeling of lasers with the aim to justify the Traveling Wave Model (TWM) as the best alternative for an accurate laser model that is not too costly computationally. The goal is not just to have the best model but to have one that can be incorporated into a SPICE-like optical simulator for commercial application. After reviewing other models with specific attention paid to the classic Rate Equation Model (REM) and briefly overviewing the Transmission Line Model (TLM), it presents the TWM details. This model is compared with the REM and we discover that even with enhancements made to the REM once we require a more accurate and detailed model the TWM provides a simpler, more physical model that is computationally comparable and more easily refined.

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Section: Model Slicementioning

confidence: 99%

Traveling Wave Laser Model for Circuit Simulation

Rasmussen¹

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Optical/electrothermal simulation of integrated ridge lasers

Cited by 1 publication

References 0 publications

Traveling Wave Laser Model for Circuit Simulation

Traveling Wave Laser Model for Circuit Simulation

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