Search Results - "Benayad, Abdelmjid"
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Er:LiYF4 planar waveguide laser at 2.8 μm
Published in Applied physics letters (19-08-2024)“…We report on a mid-infrared erbium planar waveguide laser operating on the 4I11/2 → 4I13/2 transition. It employs a heavily doped 10.6 at. % Er3+:LiYF4…”
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Journal Article -
2
Orange Sm:LiYF4 lasers emitting at 605 nm
Published in EPJ Web of Conferences (01-01-2024)“…We report on polarized spectroscopy and orange laser operation under 2ω-OPSL and GaN-diode pumping of Sm:LiYF4 crystals. The Samarium laser delivers 12 mW at…”
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Conference Proceeding Journal Article -
3
Effect of the doping level on the 2.8-µm laser performance of Er3+:CaF2 crystals
Published in EPJ Web of Conferences (01-01-2024)“…The effect of doping level (0.1-10 at.%) on mid-infrared laser performance of Er:CaF2 crystals was investigated. The Er:CaF2 laser delivered 1.17 W at 2798 nm…”
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Conference Proceeding Journal Article -
4
Kerr-Lens Mode-Locked Yb:BaF2 Laser
Published in Photonics (01-04-2024)“…We present sub-50 fs soliton pulse generation from a diode-pumped Kerr-lens mode-locked laser based on an Yb3+-doped BaF2 crystal. Utilizing a spatially…”
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5
Continuous-wave and SESAM mode-locked 2.3-µm Tm:LiYF4 lasers: Upconversion pumping at 1.45 µm
Published in EPJ Web of Conferences (01-01-2024)“…A Tm:LiYF4 laser operating on the 3H4→3H5 transition with upconversion pumping at 1.45 µm generates 831 mW at 2313 nm with 34.0% slope efficiency. Mode-locked…”
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Conference Proceeding Journal Article -
6
Thermal lensing, heat loading and power scaling of mid-infrared Er:CaF2 lasers
Published in Optics express (28-02-2022)Get full text
Journal Article -
7
Thermal lensing, heat loading and power scaling of mid-infrared Er:CaF 2 lasers
Published in Optics express (28-02-2022)“…Mid-infrared Er:CaF laser operating on the I → I transition is developed. Its power scaling capabilities and thermo-optics (fractional heat loading and thermal…”
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Journal Article -
8
Thermal lensing, heat loading and power scaling of mid-infrared Er:CaF$_2$ lasers
Published in Optics express (2022)“…Mid-infrared Er:CaF$_2$ laser operating on the $^4$I$_{11/2 →}$$^4$I$_{13/2}$ transition is developed. Its power scaling capabilities and thermo-optics…”
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Journal Article -
9
In-band pumped Tm,Ho:LiYF4 waveguide laser
Published in Optics express (28-03-2022)Get full text
Journal Article -
10
Picosecond ultrasonics with a free-running dual-comb laser
Published in Optics express (25-10-2021)“…We present a free-running 80-MHz dual-comb polarization-multiplexed solid-state laser which delivers 1.8 W of average power with 110-fs pulse duration per…”
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Journal Article -
11
Efficient wavelength-tunable deep-diced ridge waveguide lasers in bulk Yb3+:CaF2 crystal
Published in Optical materials (01-03-2021)“…Channel (ridge) waveguides are produced in bulk 4.5 at.% Yb3+:CaF2 crystals by “deep” diamond saw dicing. They possess a rectangular profile with high aspect…”
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Journal Article -
12
Sub-50 fs diode-pumped SESAM mode-locked Yb:SrF 2 laser
Published in Optics express (08-05-2023)“…We report on sub-50 fs pulse generation from a passively mode-locked Yb:SrF laser pumped with a spatially single-mode, fiber-coupled laser diode at 976 nm. In…”
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Journal Article -
13
Channel waveguide lasers in bulk Tm:LiYF4 produced by deep diamond-saw dicing
Published in Optics express (31-08-2020)Get full text
Journal Article -
14
Sub-50 fs diode-pumped SESAM mode-locked Yb:SrF2 laser
Published in Optics express (08-05-2023)“…We report on sub-50 fs pulse generation from a passively mode-locked Yb:SrF 2 laser pumped with a spatially single-mode, fiber-coupled laser diode at 976 nm…”
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Journal Article -
15
Diode-pumped mode-locked Yb:BaF2 laser
Published in Optics express (25-04-2022)Get full text
Journal Article -
16
Tm3+ codoping for mid-infrared laser applications of Dy3+ doped CaF2 crystals
Published in Journal of luminescence (01-04-2021)“…We report here on a spectroscopic study of Dy3+-doped and Tm3+-Dy3+ doped CaF2 as promising candidates to develop crystalline waveguide laser sources around…”
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Journal Article -
17
Mid-infrared emission properties of erbium-doped fluorite-type crystals
Published in Optical materials express (01-07-2023)“…We report on a comparative study of the spectroscopic properties and mid-infrared laser performance of five 5 at.% Er 3+ -doped fluorite-type crystals MF 2 ,…”
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Journal Article -
18
Diode-pumped mode-locked Yb:BaF 2 laser
Published in Optics express (25-04-2022)“…We report on a continuous-wave (CW) and passively mode-locked operation of a fluorite-type Yb:BaF crystal. Pumped with a spatially single-mode, fiber-coupled…”
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Journal Article -
19
In-band pumped Tm,Ho:LiYF 4 waveguide laser
Published in Optics express (28-03-2022)“…A 4.5 at.% Tm, 0.5 at.% Ho:LiYF planar waveguide (thickness: 25 μm) grown by Liquid Phase Epitaxy is in-band pumped by a Raman fiber laser at 1679 nm (the H →…”
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Journal Article -
20
Liquid Phase Epitaxy growth, structure and spectroscopy of highly-doped 20 at.% Yb3+:LiYF4 thin films
Published in Journal of luminescence (01-08-2021)“…Highly doped (20 at.%) Yb3+:LiYF4 single-crystalline thin films are grown on (001)-oriented bulk undoped LiYF4 substrates by Liquid Phase Epitaxy using lithium…”
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