Er, Yb: YAB laser system

A Nijjar, J LaChapelle, G Williams - US Patent 9,368,933, 2016 - Google Patents
(57) ABSTRACT A laser system, the laser comprising a codoped Er. Yb: YAB gain medium,
the gain medium within a resonator cavity. The laser system further comprising a pum** …

Eye-safe 1.55  μm passively Q-switched Er,Yb:GdAl3(BO3)4 diode-pumped laser

KN Gorbachenya, VE Kisel, AS Yasukevich… - Optics Letters, 2016 - opg.optica.org
We report for the first time, to the best of our knowledge, on a diode-pumped passively Q-
switched Er, Yb: GdAl_3 (BO_3) _4 laser. By using a Co^ 2+: MgAl_2O_4 crystal as a …

Synthesis, characterization and absorption saturation of Co: ZnAl2O4 (gahnite) transparent ceramic and glass-ceramics: A comparative study

P Loiko, A Belyaev, O Dymshits, I Evdokimov… - Journal of Alloys and …, 2017 - Elsevier
Transparent polycrystalline ZnAl 2 O 4 (gahnite) ceramic doped with 0.1 at.% Co 2+ is
synthesized by hot pressing of powders (1600° C, 50 MPa) using the sintering additive, ZnF …

High-repetition-rate 1.5 µm passively Q-switched Er:Yb:YAl3(BO3)4 microchip laser

S Zha, Y Chen, B Li, Y Lin, W Liao, Y Zou… - Chinese Optics …, 2021 - opg.optica.org
End-pumped by a 976 nm diode laser, a high-repetition-rate Er: Yb: YAl _3 (BO _3) _4
microchip laser passively Q-switched by a Co^ 2+: MgAl _2 O _4 crystal is reported. At a …

Eye-safe 1.55 µm Er:Yb:YAl3(BO3)4 microchip laser

Y Chen, Y Lin, Z Yang, J Huang, X Gong, Z Luo… - OSA …, 2018 - opg.optica.org
A high performance eye-safe 1.55 µm microchip laser was fabricated by tightly pressing two
sapphire crystals with high thermal conductivity and an Er: Yb: YAl_3 (BO_3) _4 laser crystal …

[LIVRE][B] Rare Earth Chemistry

R Pöttgen, T Jüstel, CA Strassert - 2020 - books.google.com
This work introduces into the chemistry, materials science and technology of Rare Earth
Elements. The chapters by experienced lecturers describe comprehensively the recent …

Simultaneously achieving high repetition rate and high peak power in Er, Yb: YAl3 (BO3) 4 microchip laser

P **e, T Zhang, J Li, B Li, Y Chen, G Zhang… - Optics & Laser …, 2025 - Elsevier
This study presents a dual-ended pumped 1.5 µm Er, Yb: YAl 3 (BO 3) 4 (Er, Yb: YAB)
passively Q-switched microchip laser, designed to address the challenge of achieving high …

Saturable absorber: transparent glass-ceramics based on a mixture of Co:β-Zn2SiO4 and Co:ZnO nanocrystals

P Loiko, OS Dymshits, VV Vitkin, NA Skoptsov… - Applied Optics, 2016 - opg.optica.org
We report on the development of novel saturable absorbers for erbium lasers based on
transparent glass-ceramics (GCs) containing a mixture of cobalt-doped β-willemite, Co^ 2+ …

High peak power generation in thermally bonded Er3+, Yb3+: glass/Co2+: MgAl2O3 microchip laser for telemetry application

J Mlynczak, N Belghachem - Laser Physics Letters, 2015 - iopscience.iop.org
The highest ever reported peak power generation of 7.68 kW in thermally bonded active
medium Er 3+, Yb 3+: glass with saturable absorber Co 2+: MgAl 2 O 3 was achieved. The …

Er-and Yb-doped YGa 3 (BO 3) 4 and GdGa 3 (BO 3) 4 laser materials: high-temperature crystallization and related properties

VV Maltsev, EA Volkova, EV Koporulina, DD Mitina… - …, 2024 - pubs.rsc.org
Phase relationships in the ErxYbyY1− x− yGa3 (BO3) 4–Bi2O3–B2O3–(Y, Er, Yb) 2O3–
Ga2O3 and ErxYbyGd1− x− yGa3 (BO3) 4–Bi2O3–B2O3–(Gd, Er, Yb) 2O3–Ga2O3 (x= 0.02 …