High single-mode yield 1.55 /spl mu/m GaInAsP/InP BH-DFB lasers with periodic wirelike active regions

High single-mode yield 1.55 /spl mu/m GaInAsP/InP BH-DFB lasers with periodic wirelike active regions
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高单模产量 1.55 /spl mu/m GaInAsP/InP BH-DFB 激光器,具有周期性线状有源区域

DOI:
10.1109/islc.2000.882280
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发表时间:
2000
期刊:
Conference Digest. 2000 IEEE 17th International Semiconductor Laser Conference. (Cat. No.00CH37092)
影响因子:
--
通讯作者:
S. Arai
S. Arai
中科院分区:
--
文献类型:
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作者:
N. Nunoya;M. Morshed;M. Nakamura;S. Tamura;S. Arai

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我们通过采用强折射率耦合结构的增益匹配效应,展示了具有周期性线状有源区的 1.55 μm 波长 GaInAsP-InP BH-DFB 激光器的低阈值电流和稳定的单模操作。
We demonstrated low threshold current and stable single-mode operation of 1.55 μm wavelength GaInAsP-InP BH-DFB lasers with periodic wirelike active regions by adopting a gain-matching effect in strongly index-coupled structure.