High power diode end-pumped 1.3 μm Nd:YAG InnoSlab laser

Xiaowen Li; Fayyaz Javed; Hengli Zhang; Xiaomeng Liu; Tanghan Chen; Sijing Yang; Tianyuan Zang; Yi Jiang; Jianliang Jiang

doi:10.1016/j.rinp.2022.105468

High power diode end-pumped 1.3 μm Nd:YAG InnoSlab laser

Xiaowen Li, Fayyaz Javed, Hengli Zhang^*, Xiaomeng Liu, Tanghan Chen, Sijing Yang, Tianyuan Zang, Yi Jiang, Jianliang Jiang

^*Corresponding author for this work

School of Optics and Photonics

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

7 Citations (Scopus)

Abstract

We reported a simple, compact 1.3 μm diode end-pumped 0.6-at.% Nd:YAG InnoSlab laser. The crystal was placed in a stable spherical plano-concave resonator. The laser performance was optimized using output couplers with transmission T = 5% and T = 10% at various cavity lengths. For the cavity length of 40 mm, the maximum output power of 23.2 W was obtained at T = 5%. The laser achieved 17.8% slope efficiency and 11.36% optical conversion efficiency.

Original language	English
Article number	105468
Journal	Results in Physics
Volume	37
DOIs	https://doi.org/10.1016/j.rinp.2022.105468
Publication status	Published - Jun 2022

Keywords

1.3 μm
InnoSlab
Laser diode
Nd:YAG
Thermal lens

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10.1016/j.rinp.2022.105468

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Li, X., Javed, F., Zhang, H., Liu, X., Chen, T., Yang, S., Zang, T., Jiang, Y., & Jiang, J. (2022). High power diode end-pumped 1.3 μm Nd:YAG InnoSlab laser. Results in Physics, 37, Article 105468. https://doi.org/10.1016/j.rinp.2022.105468

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title = "High power diode end-pumped 1.3 μm Nd:YAG InnoSlab laser",

abstract = "We reported a simple, compact 1.3 μm diode end-pumped 0.6-at.% Nd:YAG InnoSlab laser. The crystal was placed in a stable spherical plano-concave resonator. The laser performance was optimized using output couplers with transmission T = 5% and T = 10% at various cavity lengths. For the cavity length of 40 mm, the maximum output power of 23.2 W was obtained at T = 5%. The laser achieved 17.8% slope efficiency and 11.36% optical conversion efficiency.",

keywords = "1.3 μm, InnoSlab, Laser diode, Nd:YAG, Thermal lens",

author = "Xiaowen Li and Fayyaz Javed and Hengli Zhang and Xiaomeng Liu and Tanghan Chen and Sijing Yang and Tianyuan Zang and Yi Jiang and Jianliang Jiang",

note = "Publisher Copyright: {\textcopyright} 2022",

year = "2022",

month = jun,

doi = "10.1016/j.rinp.2022.105468",

language = "English",

volume = "37",

journal = "Results in Physics",

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T1 - High power diode end-pumped 1.3 μm Nd:YAG InnoSlab laser

AU - Li, Xiaowen

AU - Javed, Fayyaz

AU - Zhang, Hengli

AU - Liu, Xiaomeng

AU - Chen, Tanghan

AU - Yang, Sijing

AU - Zang, Tianyuan

AU - Jiang, Yi

AU - Jiang, Jianliang

PY - 2022/6

Y1 - 2022/6

N2 - We reported a simple, compact 1.3 μm diode end-pumped 0.6-at.% Nd:YAG InnoSlab laser. The crystal was placed in a stable spherical plano-concave resonator. The laser performance was optimized using output couplers with transmission T = 5% and T = 10% at various cavity lengths. For the cavity length of 40 mm, the maximum output power of 23.2 W was obtained at T = 5%. The laser achieved 17.8% slope efficiency and 11.36% optical conversion efficiency.

AB - We reported a simple, compact 1.3 μm diode end-pumped 0.6-at.% Nd:YAG InnoSlab laser. The crystal was placed in a stable spherical plano-concave resonator. The laser performance was optimized using output couplers with transmission T = 5% and T = 10% at various cavity lengths. For the cavity length of 40 mm, the maximum output power of 23.2 W was obtained at T = 5%. The laser achieved 17.8% slope efficiency and 11.36% optical conversion efficiency.

KW - 1.3 μm

KW - InnoSlab

KW - Laser diode

KW - Nd:YAG

KW - Thermal lens

UR - http://www.scopus.com/inward/record.url?scp=85127607609&partnerID=8YFLogxK

U2 - 10.1016/j.rinp.2022.105468

DO - 10.1016/j.rinp.2022.105468

M3 - Article

AN - SCOPUS:85127607609

SN - 2211-3797

VL - 37

JO - Results in Physics

JF - Results in Physics

M1 - 105468

ER -

High power diode end-pumped 1.3 μm Nd:YAG InnoSlab laser

Abstract

Keywords

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