High Resonance Frequency in a Coupled Cavity DFB-LD with Two Phase-Shifts by Photon-Photon Resonance

Enhancement of resonance frequency in a coupled cavity DFB-LD with two phase-shifts by photon-photon resonance is reported. The resonance frequency is 71.3 GHz and the 3-dB down band width is 95.9 GHz when the injected current is 3.075 times the threshold current.

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Bibliographic Details
Published in2018 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD) pp. 99 - 100
Main Author Numai, Takahiro
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2018
Subjects
Cavity resonators
Frequency modulation
Gratings
Photonics
Resonant frequency
Time-frequency analysis
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Summary:Enhancement of resonance frequency in a coupled cavity DFB-LD with two phase-shifts by photon-photon resonance is reported. The resonance frequency is 71.3 GHz and the 3-dB down band width is 95.9 GHz when the injected current is 3.075 times the threshold current.
ISSN:2158-3242
DOI:10.1109/NUSOD.2018.8570259