Silicon photonic hybrid ring-filter external cavity wavelength tunable lasers

Naoki Kobayashi; Kenji Sato; Masahiko Namiwaka; Keisuke Yamamoto; Shinya Watanabe; Tomohiro Kita; Hirohito Yamada; Hiroyuki Yamazaki

doi:10.1109/JLT.2014.2385106

Silicon photonic hybrid ring-filter external cavity wavelength tunable lasers

Naoki Kobayashi, Kenji Sato, Masahiko Namiwaka, Keisuke Yamamoto, Shinya Watanabe, Tomohiro Kita, Hirohito Yamada, Hiroyuki Yamazaki

ENG - Communications Engineering

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

135 Citations (Scopus)

Abstract

Si-photonic hybrid ring external cavity wavelength tunable lasers by passive alignment techniques with more than 100-mW fiber-coupled power and linewidth narrower than 15 kHz along the whole C-band are demonstrated. These attractive performances are achieved due to very low loss Si-wire waveguides, of which loss is lower than 0.5 dB/cm. Obtained results show excellent features of Si-photonics toward commercial products.

Original language	English
Article number	6994779
Pages (from-to)	1241-1246
Number of pages	6
Journal	Journal of Lightwave Technology
Volume	33
Issue number	6
DOIs	https://doi.org/10.1109/JLT.2014.2385106
Publication status	Published - 2015 Mar 15

Keywords

booster SOA
digital coherent system
external cavity laser
passive alignment
ring resonator
semiconductor optical amplifier (SOA)
silicon photonics
silicon wire-waveguide
wavelength tunable laser

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10.1109/JLT.2014.2385106

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title = "Silicon photonic hybrid ring-filter external cavity wavelength tunable lasers",

abstract = "Si-photonic hybrid ring external cavity wavelength tunable lasers by passive alignment techniques with more than 100-mW fiber-coupled power and linewidth narrower than 15 kHz along the whole C-band are demonstrated. These attractive performances are achieved due to very low loss Si-wire waveguides, of which loss is lower than 0.5 dB/cm. Obtained results show excellent features of Si-photonics toward commercial products.",

keywords = "booster SOA, digital coherent system, external cavity laser, passive alignment, ring resonator, semiconductor optical amplifier (SOA), silicon photonics, silicon wire-waveguide, wavelength tunable laser",

author = "Naoki Kobayashi and Kenji Sato and Masahiko Namiwaka and Keisuke Yamamoto and Shinya Watanabe and Tomohiro Kita and Hirohito Yamada and Hiroyuki Yamazaki",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.",

year = "2015",

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doi = "10.1109/JLT.2014.2385106",

language = "English",

volume = "33",

pages = "1241--1246",

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TY - JOUR

T1 - Silicon photonic hybrid ring-filter external cavity wavelength tunable lasers

AU - Kobayashi, Naoki

AU - Sato, Kenji

AU - Namiwaka, Masahiko

AU - Yamamoto, Keisuke

AU - Watanabe, Shinya

AU - Kita, Tomohiro

AU - Yamada, Hirohito

AU - Yamazaki, Hiroyuki

PY - 2015/3/15

Y1 - 2015/3/15

N2 - Si-photonic hybrid ring external cavity wavelength tunable lasers by passive alignment techniques with more than 100-mW fiber-coupled power and linewidth narrower than 15 kHz along the whole C-band are demonstrated. These attractive performances are achieved due to very low loss Si-wire waveguides, of which loss is lower than 0.5 dB/cm. Obtained results show excellent features of Si-photonics toward commercial products.

AB - Si-photonic hybrid ring external cavity wavelength tunable lasers by passive alignment techniques with more than 100-mW fiber-coupled power and linewidth narrower than 15 kHz along the whole C-band are demonstrated. These attractive performances are achieved due to very low loss Si-wire waveguides, of which loss is lower than 0.5 dB/cm. Obtained results show excellent features of Si-photonics toward commercial products.

KW - booster SOA

KW - digital coherent system

KW - external cavity laser

KW - passive alignment

KW - ring resonator

KW - semiconductor optical amplifier (SOA)

KW - silicon photonics

KW - silicon wire-waveguide

KW - wavelength tunable laser

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M3 - Article

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JO - Journal of Lightwave Technology

JF - Journal of Lightwave Technology

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ER -

Silicon photonic hybrid ring-filter external cavity wavelength tunable lasers

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Keywords

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