Multi-watt diode-pumped Ti:sapphire laser

We present a diode-pumped Ti:sapphire laser with 2.9 W output power and M 2 of 1.2 × 1.1. This is the highest output power reported for a near-TEM 00 (M 2 ≤1.2) diode-pumped Ti:sapphire. The laser is pumped by a commercially available diode-laser module designed for cutting and engraving applications, in a configuration that reduces the complexity of the optical setup relative to other diode-pumped systems.

Authors

Niall Simpson (ORCID: https://orcid.org/0000-0003-3139-472X)
Alan J. Kemp (ORCID: https://orcid.org/0000-0002-1076-3138)
Martin Lee (ORCID: https://orcid.org/0000-0002-4915-820X)

Publication Details

Journal: Optics Continuum
Published: 2025-02-28
DOI: https://doi.org/10.1364/optcon.555027
Citations: 2
Primary Topic: Laser Design and Applications
Type: article
Field-Weighted Citation Impact: 0.73

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article

Multi-watt diode-pumped Ti:sapphire laser

Niall Simpson, Alan J. Kemp, Martin Lee

Feb 28, 2025

2 citations

Optics Continuum

Laser Design and Applications

0.73

article

Multi-watt diode-pumped Ti:sapphire laser

Niall Simpson, Alan J. Kemp, Martin Lee

February 28, 2025article en

2 citations

Abstract

Optics ContinuumVol. 4(4)

Openalex Percentile: Top 31%

Laser Design and Applications

0.73

DOI Open Access PDF OpenAlex

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Multi-watt diode-pumped Ti:sapphire laser — Niall Simpson, Alan J. Kemp, et al. · Optics Continuum (2025) | TGRS Research Map | TGRS