Pulse-amplitude equalization in the monotonic region of the modulator of a rational-harmonically mode-locked fiber ring laser

Byunghyuck Moon; Yong Soo Kim; Byeong Kwon Ju; Ju Han Lee; Young Min Jhon

doi:10.1088/1555-6611/abbe17

Pulse-amplitude equalization in the monotonic region of the modulator of a rational-harmonically mode-locked fiber ring laser

Byunghyuck Moon, Yong Soo Kim, Byeong Kwon Ju, Ju Han Lee, Young Min Jhon

School of Electrical Engineering

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

Abstract

We investigate characteristics of the modulator and classify the modulation regions to study pulse-amplitude equalization (PAE) of a rational-harmonically mode-locked fiber ring laser pulses. PAE was accomplished experimentally in a polarization-maintaining laser resonator simply by optimizing the modulator driving power without any additional devices, and stable pulse-amplitude-equalized pulses were obtained in the monotonic region of the modulator at repetition rates of 20 GH, 30 GH, and 40 GH.

Original language	English
Article number	115103
Journal	Laser Physics
Volume	30
Issue number	11
DOIs	https://doi.org/10.1088/1555-6611/abbe17
Publication status	Published - 2020 Nov

Keywords

fiber ring laser (FRL)
modulator
monotonic region
polarization-maintaining (PM)
pulse-amplitude equalization (PAE)
rational-harmonically mode-locked (RHML)

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Instrumentation
Condensed Matter Physics
Industrial and Manufacturing Engineering

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10.1088/1555-6611/abbe17

Cite this

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title = "Pulse-amplitude equalization in the monotonic region of the modulator of a rational-harmonically mode-locked fiber ring laser",

abstract = "We investigate characteristics of the modulator and classify the modulation regions to study pulse-amplitude equalization (PAE) of a rational-harmonically mode-locked fiber ring laser pulses. PAE was accomplished experimentally in a polarization-maintaining laser resonator simply by optimizing the modulator driving power without any additional devices, and stable pulse-amplitude-equalized pulses were obtained in the monotonic region of the modulator at repetition rates of 20 GH, 30 GH, and 40 GH. ",

keywords = "fiber ring laser (FRL), modulator, monotonic region, polarization-maintaining (PM), pulse-amplitude equalization (PAE), rational-harmonically mode-locked (RHML)",

author = "Byunghyuck Moon and Kim, {Yong Soo} and Ju, {Byeong Kwon} and Lee, {Ju Han} and Jhon, {Young Min}",

note = "Funding Information: This research was supported by the National Research Council of Science & Technology(NST) funded by the Korea government (MSIP) (QLT-CRC-18-02-KICT) and National Research Foundation of Korea grant funded by the Korea government (MSIT) (NRF-2018R1A2B6001641). The authors are grateful for Dr. Yoo Seung Lee for technical support and discussions. Publisher Copyright: {\textcopyright} 2020 Astro Ltd.",

year = "2020",

month = nov,

doi = "10.1088/1555-6611/abbe17",

language = "English",

volume = "30",

journal = "Laser Physics",

issn = "1054-660X",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "11",

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T1 - Pulse-amplitude equalization in the monotonic region of the modulator of a rational-harmonically mode-locked fiber ring laser

AU - Moon, Byunghyuck

AU - Kim, Yong Soo

AU - Ju, Byeong Kwon

AU - Lee, Ju Han

AU - Jhon, Young Min

N1 - Funding Information: This research was supported by the National Research Council of Science & Technology(NST) funded by the Korea government (MSIP) (QLT-CRC-18-02-KICT) and National Research Foundation of Korea grant funded by the Korea government (MSIT) (NRF-2018R1A2B6001641). The authors are grateful for Dr. Yoo Seung Lee for technical support and discussions. Publisher Copyright: © 2020 Astro Ltd.

PY - 2020/11

Y1 - 2020/11

N2 - We investigate characteristics of the modulator and classify the modulation regions to study pulse-amplitude equalization (PAE) of a rational-harmonically mode-locked fiber ring laser pulses. PAE was accomplished experimentally in a polarization-maintaining laser resonator simply by optimizing the modulator driving power without any additional devices, and stable pulse-amplitude-equalized pulses were obtained in the monotonic region of the modulator at repetition rates of 20 GH, 30 GH, and 40 GH.

AB - We investigate characteristics of the modulator and classify the modulation regions to study pulse-amplitude equalization (PAE) of a rational-harmonically mode-locked fiber ring laser pulses. PAE was accomplished experimentally in a polarization-maintaining laser resonator simply by optimizing the modulator driving power without any additional devices, and stable pulse-amplitude-equalized pulses were obtained in the monotonic region of the modulator at repetition rates of 20 GH, 30 GH, and 40 GH.

KW - fiber ring laser (FRL)

KW - modulator

KW - monotonic region

KW - polarization-maintaining (PM)

KW - pulse-amplitude equalization (PAE)

KW - rational-harmonically mode-locked (RHML)

UR - http://www.scopus.com/inward/record.url?scp=85096309582&partnerID=8YFLogxK

U2 - 10.1088/1555-6611/abbe17

DO - 10.1088/1555-6611/abbe17

M3 - Article

AN - SCOPUS:85096309582

SN - 1054-660X

VL - 30

JO - Laser Physics

JF - Laser Physics

IS - 11

M1 - 115103

ER -

Pulse-amplitude equalization in the monotonic region of the modulator of a rational-harmonically mode-locked fiber ring laser

Abstract

Keywords

ASJC Scopus subject areas

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