抄録
We demonstrated reciprocating optical modulation using erbium-doped LiNbO3crystal for high-order sideband generation and selective amplification. A Ti-diffused waveguide, formed on the crystal, had a gain of 2.1 dB/cm for 1531.4-nm signal light pumped at 1480 nm with a pump power of 200 mW/port. A sideband component of 40 GHz was successfully enhanced and a gain of 12 dB was realized.
本文言語 | English |
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ページ(範囲) | 1565-1567 |
ページ数 | 3 |
ジャーナル | IEEE Photonics Technology Letters |
巻 | 19 |
号 | 19 |
DOI | |
出版ステータス | Published - 2007 10月 1 |
外部発表 | はい |
ASJC Scopus subject areas
- 電子材料、光学材料、および磁性材料
- 原子分子物理学および光学
- 電子工学および電気工学