High Resonance Frequency in a Coupled Cavity DFB-LD with Asymmetric Grating Coupling Coefficients by Photon-Photon Resonance

被引：0
|
作者：
Numai, Takahiro [1 ]
机构：
[1] Ritsumeikan Univ, Dept Elect & Elect Engn, 1-1-1 Noji Higashi, Kusatsu, Shiga 5258577, Japan
来源：
2019 19TH INTERNATIONAL CONFERENCE ON NUMERICAL SIMULATION OF OPTOELECTRONIC DEVICES (NUSOD 2019) | 2019年
关键词：
MODULATION; BANDWIDTH;
D O I：
10.1109/nusod.2019.8806782
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Enhancement of resonance frequency in a coupled cavity DFB-LD with asymmetric grating coupling coefficients by photon-photon resonance is reported. The resonance frequency is 61.3 GHz and the 3-dB down band width is 82.7 GHz when the injected current is only 2.5 times the threshold current.
引用
收藏
页码：43 / 44
页数：2
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