Accurate pulse timing control between independent two mode-locked lasers with a novel phase-locked loop

Hideyuki Nagaoka; Taisuke Miura; Kazuya Takasago; Fumihiko Kannari; Kenji Torizuka; Masakazu Washio

Accurate pulse timing control between independent two mode-locked lasers with a novel phase-locked loop

Hideyuki Nagaoka^*, Taisuke Miura, Kazuya Takasago, Fumihiko Kannari, Kenji Torizuka, Masakazu Washio

^*この研究の対応する著者

先進理工学部

研究成果: Paper › 査読

抄録

A novel phase-locked loop (NPLL) for synchronization between two mode-locked lasers was developed. Two independent mode-locked Ti:sapphire lasers with broadband semiconductor saturable absorber mirrors operating at different wavelengths were used for the purpose. The up-converted signal between the two laser pulses used to detect phase difference was amplified electrically and input into a PZT driver. The repetition rate of the lasers was set to 119MHz. Analysis showed that the relative timing jitter was reduced to less than 500 fs for 30 minutes.

本文言語	English
ページ	II190-II191
出版ステータス	Published - 2001 12月 1
イベント	4th Pacific Rim Conference on Lasers and Electro-Optics - Chiba, Japan 継続期間: 2001 7月 15 → 2001 7月 19

Conference

Conference	4th Pacific Rim Conference on Lasers and Electro-Optics
国/地域	Japan
City	Chiba
Period	01/7/15 → 01/7/19

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
凝縮系物理学
電子工学および電気工学

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引用スタイル

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title = "Accurate pulse timing control between independent two mode-locked lasers with a novel phase-locked loop",

abstract = "A novel phase-locked loop (NPLL) for synchronization between two mode-locked lasers was developed. Two independent mode-locked Ti:sapphire lasers with broadband semiconductor saturable absorber mirrors operating at different wavelengths were used for the purpose. The up-converted signal between the two laser pulses used to detect phase difference was amplified electrically and input into a PZT driver. The repetition rate of the lasers was set to 119MHz. Analysis showed that the relative timing jitter was reduced to less than 500 fs for 30 minutes.",

author = "Hideyuki Nagaoka and Taisuke Miura and Kazuya Takasago and Fumihiko Kannari and Kenji Torizuka and Masakazu Washio",

year = "2001",

month = dec,

day = "1",

language = "English",

pages = "II190--II191",

note = "4th Pacific Rim Conference on Lasers and Electro-Optics ; Conference date: 15-07-2001 Through 19-07-2001",

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TY - CONF

T1 - Accurate pulse timing control between independent two mode-locked lasers with a novel phase-locked loop

AU - Nagaoka, Hideyuki

AU - Miura, Taisuke

AU - Takasago, Kazuya

AU - Kannari, Fumihiko

AU - Torizuka, Kenji

AU - Washio, Masakazu

PY - 2001/12/1

Y1 - 2001/12/1

N2 - A novel phase-locked loop (NPLL) for synchronization between two mode-locked lasers was developed. Two independent mode-locked Ti:sapphire lasers with broadband semiconductor saturable absorber mirrors operating at different wavelengths were used for the purpose. The up-converted signal between the two laser pulses used to detect phase difference was amplified electrically and input into a PZT driver. The repetition rate of the lasers was set to 119MHz. Analysis showed that the relative timing jitter was reduced to less than 500 fs for 30 minutes.

AB - A novel phase-locked loop (NPLL) for synchronization between two mode-locked lasers was developed. Two independent mode-locked Ti:sapphire lasers with broadband semiconductor saturable absorber mirrors operating at different wavelengths were used for the purpose. The up-converted signal between the two laser pulses used to detect phase difference was amplified electrically and input into a PZT driver. The repetition rate of the lasers was set to 119MHz. Analysis showed that the relative timing jitter was reduced to less than 500 fs for 30 minutes.

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UR - http://www.scopus.com/inward/citedby.url?scp=0035681639&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0035681639

SP - II190-II191

T2 - 4th Pacific Rim Conference on Lasers and Electro-Optics

Y2 - 15 July 2001 through 19 July 2001

ER -

Accurate pulse timing control between independent two mode-locked lasers with a novel phase-locked loop

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Conference

ASJC Scopus subject areas

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