Multiwavelength microarray semiconductor lasers

被引：4

作者：

Kudo, K ^{[1
]}

Furushima, Y ^{[1
]}

Nakazaki, T ^{[1
]}

Yamaguchi, M ^{[1
]}

机构：

[1] NEC Corp Ltd, Optoelect & High Frequency Device Res Labs, Ibaraki 3058501, Japan

来源：

ELECTRONICS LETTERS | 1998年 / 34卷 / 21期

关键词：

D O I：

10.1049/el:19981394

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：

Densely arrayed (pitch < 10 m) semiconductor lasers with individually controlled lasing wavelengths (called microarray semiconductor lasers) were developed as fundamental wavelength-selectable light sources. Eight different lasing wavelengths, each >80nm, were obtained using a chip with a laser section that is only 70 mu m wide and 400 mu m long.

引用

页码：2037 / 2038

页数：2

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