Continuous room-temperature operation of optically pumped two-dimensional photonic crystal lasers at 1.6 μm

被引：78

作者：

Hwang, JK ^{[1
]}

Ryu, HY

Song, DS

Han, IY

Park, HK

Jang, DH

Lee, YH

机构：

[1] Korea Adv Inst Sci & Technol, Dept Phys, Taejon 305701, South Korea

[2] Elect & Telecommun Res Inst, Taejon 305701, South Korea

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2000年 / 12卷 / 10期

关键词：

InGaAsP-InP; microcavity; photonic crystal; semiconductor laser; wafer fusion;

D O I：

10.1109/68.883808

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：

In this letter, continuous operation is realized from two-dimensional slab photonic crystal lasers at room temperature, The laser structure is prepared by wafer fusion of an InGaAsP active layer with an AlAs layer that is wet oxidized into an Al2O3 layer subsequently. The incident threshold pump power at 0.98 mum is 9.2 mW for a similar to 10-mum-diameter hexagonal cavity lasing at 1.6 mum.

引用

页码：1295 / 1297

页数：3

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