Hybrid Resonator 1319 nm Nd:YAG InnoSlab Laser

Shengzi Zhang; Tanghan Chen; Xiaomeng Liu; Hengli Zhang; Jiang Wang; Heqing Guo

doi:10.3390/photonics10060652

Hybrid Resonator 1319 nm Nd:YAG InnoSlab Laser

Shengzi Zhang
, Tanghan Chen
, Xiaomeng Liu
, Hengli Zhang
, Jiang Wang
, Heqing Guo

National Institute of Metrology China
Beijing Institute of Technology

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

2 Scopus citations

Abstract

The InnoSlab laser has the advantages of excellent thermal management and high overlapping efficiency. In this work, we report an InnoSlab laser with high efficiency at 1319 nm end-pumped 0.6at.% Nd:YAG by 808 nm. The hybrid stable–unstable resonator was adopted. For a cavity length of 17.9 mm and absorbed pumped power of 423.5 W, the output power of 81 W was obtained at T = 5%, exhibiting an optical conversion efficiency of 19.13% and a slope efficiency of 29.80%.

Original language	English
Article number	652
Journal	Photonics
Volume	10
Issue number	6
DOIs	https://doi.org/10.3390/photonics10060652
State	Published - Jun 2023
Externally published	Yes

Keywords

InnoSlab
hybrid resonator
solid-state laser

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10.3390/photonics10060652

Cite this

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title = "Hybrid Resonator 1319 nm Nd:YAG InnoSlab Laser",

abstract = "The InnoSlab laser has the advantages of excellent thermal management and high overlapping efficiency. In this work, we report an InnoSlab laser with high efficiency at 1319 nm end-pumped 0.6at.\% Nd:YAG by 808 nm. The hybrid stable–unstable resonator was adopted. For a cavity length of 17.9 mm and absorbed pumped power of 423.5 W, the output power of 81 W was obtained at T = 5\%, exhibiting an optical conversion efficiency of 19.13\% and a slope efficiency of 29.80\%.",

keywords = "InnoSlab, hybrid resonator, solid-state laser",

author = "Shengzi Zhang and Tanghan Chen and Xiaomeng Liu and Hengli Zhang and Jiang Wang and Heqing Guo",

note = "Publisher Copyright: {\textcopyright} 2023 by the authors.",

year = "2023",

month = jun,

doi = "10.3390/photonics10060652",

language = "英语",

volume = "10",

journal = "Photonics",

issn = "2304-6732",

publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",

number = "6",

}

TY - JOUR

T1 - Hybrid Resonator 1319 nm Nd:YAG InnoSlab Laser

AU - Zhang, Shengzi

AU - Chen, Tanghan

AU - Liu, Xiaomeng

AU - Zhang, Hengli

AU - Wang, Jiang

AU - Guo, Heqing

PY - 2023/6

Y1 - 2023/6

N2 - The InnoSlab laser has the advantages of excellent thermal management and high overlapping efficiency. In this work, we report an InnoSlab laser with high efficiency at 1319 nm end-pumped 0.6at.% Nd:YAG by 808 nm. The hybrid stable–unstable resonator was adopted. For a cavity length of 17.9 mm and absorbed pumped power of 423.5 W, the output power of 81 W was obtained at T = 5%, exhibiting an optical conversion efficiency of 19.13% and a slope efficiency of 29.80%.

AB - The InnoSlab laser has the advantages of excellent thermal management and high overlapping efficiency. In this work, we report an InnoSlab laser with high efficiency at 1319 nm end-pumped 0.6at.% Nd:YAG by 808 nm. The hybrid stable–unstable resonator was adopted. For a cavity length of 17.9 mm and absorbed pumped power of 423.5 W, the output power of 81 W was obtained at T = 5%, exhibiting an optical conversion efficiency of 19.13% and a slope efficiency of 29.80%.

KW - InnoSlab

KW - hybrid resonator

KW - solid-state laser

UR - https://www.scopus.com/pages/publications/85163828788

U2 - 10.3390/photonics10060652

DO - 10.3390/photonics10060652

M3 - 文章

AN - SCOPUS:85163828788

SN - 2304-6732

VL - 10

JO - Photonics

JF - Photonics

IS - 6

M1 - 652

ER -

Hybrid Resonator 1319 nm Nd:YAG InnoSlab Laser

Abstract

Keywords

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