Semiconductor-based modulators

Hiroshi Yasaka, Yasuo Shibata

研究成果: Chapter

1 被引用数 (Scopus)

抄録

The chapter starts with a comparison of methods to generate digital optical signals: direct laser modulation, electroabsorption and Mach-Zehnder interferometer modulators. Next follows an in-depth treatment of physical effects which are utilized for semiconductor-based modulators (plasma-, Franz-Keldysh-, quantumconfined Stark-, and electro-optic (Pockels) effect), and their exploitation for InPand GaAs-based modulators with specific emphasis on aspects of high-speed modulator design. Modulator characteristics including eye diagrams obtained for different implementations and various operation conditions illustrate the current state-of-theart, and the chapter concludes with a section on modulators for higher order modulation formats.

本文言語English
ホスト出版物のタイトルSpringer Series in Optical Sciences
出版社Springer Verlag
ページ359-416
ページ数58
DOI
出版ステータスPublished - 2017 2月 1

出版物シリーズ

名前Springer Series in Optical Sciences
161
ISSN(印刷版)0342-4111
ISSN(電子版)1556-1534

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料

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