Experimental investigation of parametric sideband amplification in injection lasers

H. Grothe; W. Harth; P. Russer

doi:10.1049/el:19760398

Experimental investigation of parametric sideband amplification in injection lasers

H. Grothe, W. Harth, P. Russer

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

The small-signal modulation sensitivity of an injection laser biased above threshold is increased by applying an additional pumping current, owing to parametric interaction. The theoretical amplification is compared with experimental results.

Original language	English
Pages (from-to)	522-524
Number of pages	3
Journal	Electronics Letters
Volume	12
Issue number	20
DOIs	https://doi.org/10.1049/el:19760398
State	Published - 30 Sep 1976
Externally published	Yes

Keywords

Amplification
Optical modulation
Semiconductor lasers

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10.1049/el:19760398

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title = "Experimental investigation of parametric sideband amplification in injection lasers",

abstract = "The small-signal modulation sensitivity of an injection laser biased above threshold is increased by applying an additional pumping current, owing to parametric interaction. The theoretical amplification is compared with experimental results.",

keywords = "Amplification, Optical modulation, Semiconductor lasers",

author = "H. Grothe and W. Harth and P. Russer",

year = "1976",

month = sep,

day = "30",

doi = "10.1049/el:19760398",

language = "English",

volume = "12",

pages = "522--524",

journal = "Electronics Letters",

issn = "0013-5194",

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T1 - Experimental investigation of parametric sideband amplification in injection lasers

AU - Grothe, H.

AU - Harth, W.

AU - Russer, P.

PY - 1976/9/30

Y1 - 1976/9/30

N2 - The small-signal modulation sensitivity of an injection laser biased above threshold is increased by applying an additional pumping current, owing to parametric interaction. The theoretical amplification is compared with experimental results.

AB - The small-signal modulation sensitivity of an injection laser biased above threshold is increased by applying an additional pumping current, owing to parametric interaction. The theoretical amplification is compared with experimental results.

KW - Amplification

KW - Optical modulation

KW - Semiconductor lasers

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DO - 10.1049/el:19760398

M3 - Article

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VL - 12

SP - 522

EP - 524

JO - Electronics Letters

JF - Electronics Letters

IS - 20

ER -

Experimental investigation of parametric sideband amplification in injection lasers

Abstract

Keywords

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