Dissipative soliton operation of a diode-pumped Yb:KGW solid-state laser in the all-positive-dispersion regime

Guangying Li; Rui Lou; Xu Wang; Zhe Sun; Yishan Wang; Xiaoping Xie; Guodong Zhang; Guanghua Cheng

doi:10.1117/1.OE.59.6.066105

Dissipative soliton operation of a diode-pumped Yb:KGW solid-state laser in the all-positive-dispersion regime

Guangying Li
, Rui Lou
, Xu Wang
, Zhe Sun
, Yishan Wang
, Xiaoping Xie
, Guodong Zhang
, Guanghua Cheng

光电与智能研究院

CAS - Xi'an Institute of Optics and Precision Mechanics
University of Chinese Academy of Sciences
Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

We report on the dissipative soliton operation of a diode-pumped single-crystal bulk Yb:KGW laser oscillator in the all-positive-dispersion regime. Stable passively mode-locked pulses with strong positive chirp and steep spectral edges are obtained. The spectral centering at 1038.6 nm has a bandwidth of about 6.9 nm, and the chirped pulses have a pulse duration of 4.317 ps. The maximum average power can be up to 2.07 W when pumped by absorbed pump power of 5.3 W. The mode-locked slope efficiency and optical-optical conversion efficiency are shown to be 62% and 39%, respectively. Considering the pulse repetition rate with a value of 52 MHz, the corresponding pulse energy is estimated to be 39.8 nJ.

源语言	英语
文章编号	066105
期刊	Optical Engineering
卷	59
期	6
DOI	https://doi.org/10.1117/1.OE.59.6.066105
出版状态	已出版 - 1 6月 2020

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title = "Dissipative soliton operation of a diode-pumped Yb:KGW solid-state laser in the all-positive-dispersion regime",

abstract = "We report on the dissipative soliton operation of a diode-pumped single-crystal bulk Yb:KGW laser oscillator in the all-positive-dispersion regime. Stable passively mode-locked pulses with strong positive chirp and steep spectral edges are obtained. The spectral centering at 1038.6 nm has a bandwidth of about 6.9 nm, and the chirped pulses have a pulse duration of 4.317 ps. The maximum average power can be up to 2.07 W when pumped by absorbed pump power of 5.3 W. The mode-locked slope efficiency and optical-optical conversion efficiency are shown to be 62\% and 39\%, respectively. Considering the pulse repetition rate with a value of 52 MHz, the corresponding pulse energy is estimated to be 39.8 nJ.",

keywords = "all-positive-dispersion, dissipative soliton, mode-locking",

author = "Guangying Li and Rui Lou and Xu Wang and Zhe Sun and Yishan Wang and Xiaoping Xie and Guodong Zhang and Guanghua Cheng",

note = "Publisher Copyright: {\textcopyright} 2020 Society of Photo-Optical Instrumentation Engineers (SPIE).",

year = "2020",

month = jun,

day = "1",

doi = "10.1117/1.OE.59.6.066105",

language = "英语",

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TY - JOUR

T1 - Dissipative soliton operation of a diode-pumped Yb:KGW solid-state laser in the all-positive-dispersion regime

AU - Li, Guangying

AU - Lou, Rui

AU - Wang, Xu

AU - Sun, Zhe

AU - Wang, Yishan

AU - Xie, Xiaoping

AU - Zhang, Guodong

AU - Cheng, Guanghua

PY - 2020/6/1

Y1 - 2020/6/1

N2 - We report on the dissipative soliton operation of a diode-pumped single-crystal bulk Yb:KGW laser oscillator in the all-positive-dispersion regime. Stable passively mode-locked pulses with strong positive chirp and steep spectral edges are obtained. The spectral centering at 1038.6 nm has a bandwidth of about 6.9 nm, and the chirped pulses have a pulse duration of 4.317 ps. The maximum average power can be up to 2.07 W when pumped by absorbed pump power of 5.3 W. The mode-locked slope efficiency and optical-optical conversion efficiency are shown to be 62% and 39%, respectively. Considering the pulse repetition rate with a value of 52 MHz, the corresponding pulse energy is estimated to be 39.8 nJ.

AB - We report on the dissipative soliton operation of a diode-pumped single-crystal bulk Yb:KGW laser oscillator in the all-positive-dispersion regime. Stable passively mode-locked pulses with strong positive chirp and steep spectral edges are obtained. The spectral centering at 1038.6 nm has a bandwidth of about 6.9 nm, and the chirped pulses have a pulse duration of 4.317 ps. The maximum average power can be up to 2.07 W when pumped by absorbed pump power of 5.3 W. The mode-locked slope efficiency and optical-optical conversion efficiency are shown to be 62% and 39%, respectively. Considering the pulse repetition rate with a value of 52 MHz, the corresponding pulse energy is estimated to be 39.8 nJ.

KW - all-positive-dispersion

KW - dissipative soliton

KW - mode-locking

UR - https://www.scopus.com/pages/publications/85089521096

U2 - 10.1117/1.OE.59.6.066105

DO - 10.1117/1.OE.59.6.066105

M3 - 文章

AN - SCOPUS:85089521096

SN - 0091-3286

VL - 59

JO - Optical Engineering

JF - Optical Engineering

IS - 6

M1 - 066105

ER -

Dissipative soliton operation of a diode-pumped Yb:KGW solid-state laser in the all-positive-dispersion regime

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