EXPERIMENTAL MEASURE OF DYNAMIC SPATIAL-HOLE BURNING IN DFB LASERS

被引：13

作者：

PHILLIPS, MR ^{[1
]}

DARCIE, TE ^{[1
]}

FLYNN, EJ ^{[1
]}

机构：

[1] AT&T BELL LABS,MURRAY HILL LAB,MURRAY HILL,NJ 07974

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1992年 / 4卷 / 11期

关键词：

D O I：

10.1109/68.166942

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：

We present spatially resolved measurements of carrier density in two 1.3 mum distributed feedback laser diodes. By measuring the response of the spontaneous emission intensity to a 50 MHz drive current we can observe small relative changes in the carrier density. When biased below threshold, the carrier density fluctuates uniformly in the laser cavity with a phase delay corresponding to the carrier lifetime. When biased above threshold, the carrier density response shows clear evidence of spatial hole burning. The location of the minimum and the net change in carrier density, however, depend on the particular laser.

引用

页码：1201 / 1203

页数：3

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[1] Sampled grating conventional DFB lasers with fabricability and high immunity to the spatial-hole burning [J].

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[2] DYNAMICS OF SPATIAL HOLE-BURNING EFFECTS IN DFB LASERS [J].

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[3] DYNAMICS OF INDEX COUPLED DFB LASERS WITH MINIMAL SPATIAL HOLE-BURNING [J].

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[4] DESIGN OF INDEX-COUPLED DFB LASERS WITH REDUCED LONGITUDINAL SPATIAL HOLE BURNING [J].

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[6] Investigation of longitudinal spatial-hole burning in high-order laterally-coupled distributed feedback lasers [J].

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[8] EFFECT OF DRIFT AND DIFFUSION OF EXCITED STATES ON SPATIAL-HOLE BURNING AND LASER OSCILLATION [J].

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[9] CALCULATION OF COMBINED LATERAL AND LONGITUDINAL SPATIAL HOLE-BURNING IN LAMBDA/4 SHIFTED DFB LASERS [J].

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WENZEL, H .

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[10] NUMERICAL-ANALYSIS OF STATIC WAVELENGTH SHIFT FOR DFB LASERS WITH LONGITUDINAL MODE SPATIAL HOLE BURNING [J].

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