Summary form only given. In summary, we have measured the thermal impedance of unmounted InGaAs QW vertical-cavity lasers. The time constant of the thermal chirp for laser elements is in the order of a few microseconds and increases with device diameter. The varying device temperature should be considered as a source of pattern effects in datacom applications.
Thermal impedance measurements in vertical-cavity lasers
01.01.1996
197296 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Thermal Impedance Measurements in Vertical-Cavity Lasers
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