作者
Jiaren Liu, Zhenguo Lu, S Raymond, PJ Poole, PJ Barrios, D Poitras
发表日期
2007/12/26
期刊
IEEE Photonics Technology Letters
卷号
20
期号
2
页码范围
81-83
出版商
IEEE
简介
A multiwavelength laser with maximum signal-to-noise ratio up to 62 dB was demonstrated on the basis of a 461-m-long InAs-InGaAsP quantum-dot waveguide Fabry-Perot cavity chip. It has 24 channels with 0.8-nm channel spacing and 8.0-dB maximum channel intensity nonuniformity over a wavelength range from 1612 to 1632 nm. Its channel spacing irregularity due to linear intracavity waveguide dispersion was also investigated.
学术搜索中的文章
J Liu, Z Lu, S Raymond, PJ Poole, PJ Barrios, D Poitras - IEEE Photonics Technology Letters, 2007