Broad repetition-rate tunable quantum-dot external-cavity passively mode-locked laser with extremely narrow radio frequency linewidth

Ying Ding; Maria Ana Cataluna; Daniil I. Nikitichev; Igor L. Krestnikov; Daniil A. Livshits; Edik U. Rafailov

doi:10.1143/APEX.4.062703

Broad repetition-rate tunable quantum-dot external-cavity passively mode-locked laser with extremely narrow radio frequency linewidth

Ying Ding^*, Maria Ana Cataluna, Daniil I. Nikitichev, Igor L. Krestnikov, Daniil A. Livshits, Edik U. Rafailov

^*Corresponding author for this work

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

24 Citations (Scopus)

Abstract

We report on a systematic investigation of a repetition-rate-tunable quantum-dot external-cavity passively mode-locked laser with a quasicontinuous frequency tuning range from 1 GHz to a record-low value of 191 MHz. A nearly constant pulse peak power at the different pulse repetition rates is revealed in the continuous frequency tuning range. The trend and optimization of the stable fundamental mode-locking are presented and interpreted. An RF linewidth of a record value of ̃30 Hz is demonstrated, which indicates the low noise operation and high stability of the quantum-dot external-cavity passively mode-locked laser.

Original language	English
Article number	062703
Journal	Applied Physics Express
Volume	4
Issue number	6
DOIs	https://doi.org/10.1143/APEX.4.062703
Publication status	Published - Jun 2011

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

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title = "Broad repetition-rate tunable quantum-dot external-cavity passively mode-locked laser with extremely narrow radio frequency linewidth",

abstract = "We report on a systematic investigation of a repetition-rate-tunable quantum-dot external-cavity passively mode-locked laser with a quasicontinuous frequency tuning range from 1 GHz to a record-low value of 191 MHz. A nearly constant pulse peak power at the different pulse repetition rates is revealed in the continuous frequency tuning range. The trend and optimization of the stable fundamental mode-locking are presented and interpreted. An RF linewidth of a record value of{\~ }30 Hz is demonstrated, which indicates the low noise operation and high stability of the quantum-dot external-cavity passively mode-locked laser.",

author = "Ying Ding and Cataluna, {Maria Ana} and Nikitichev, {Daniil I.} and Krestnikov, {Igor L.} and Livshits, {Daniil A.} and Rafailov, {Edik U.}",

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AU - Ding, Ying

AU - Cataluna, Maria Ana

AU - Nikitichev, Daniil I.

AU - Krestnikov, Igor L.

AU - Livshits, Daniil A.

AU - Rafailov, Edik U.

PY - 2011/6

Y1 - 2011/6

N2 - We report on a systematic investigation of a repetition-rate-tunable quantum-dot external-cavity passively mode-locked laser with a quasicontinuous frequency tuning range from 1 GHz to a record-low value of 191 MHz. A nearly constant pulse peak power at the different pulse repetition rates is revealed in the continuous frequency tuning range. The trend and optimization of the stable fundamental mode-locking are presented and interpreted. An RF linewidth of a record value of ̃30 Hz is demonstrated, which indicates the low noise operation and high stability of the quantum-dot external-cavity passively mode-locked laser.

AB - We report on a systematic investigation of a repetition-rate-tunable quantum-dot external-cavity passively mode-locked laser with a quasicontinuous frequency tuning range from 1 GHz to a record-low value of 191 MHz. A nearly constant pulse peak power at the different pulse repetition rates is revealed in the continuous frequency tuning range. The trend and optimization of the stable fundamental mode-locking are presented and interpreted. An RF linewidth of a record value of ̃30 Hz is demonstrated, which indicates the low noise operation and high stability of the quantum-dot external-cavity passively mode-locked laser.

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Broad repetition-rate tunable quantum-dot external-cavity passively mode-locked laser with extremely narrow radio frequency linewidth

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