Towards high-power mid-infrared emission from a fibre laser

SD Jackson - Nature photonics, 2012 - nature.com
The diverse output pulsewidths, linewidths and polarization states of fibre lasers provide
both high efficiency and high output power in a small, low-maintenance format that is ideal …

Fiber-based sources of coherent MIR radiation: key advances and future prospects

SD Jackson, RK Jain - Optics express, 2020 - opg.optica.org
The mid-infrared (MIR) represents a large portion of the electromagnetic spectrum that is
progressively being exploited for an enormous number of applications. Thermal imaging …

Host‐dependent optical transitions of Er3+ ions in lead–germanate and lead‐tellurium‐germanate glasses

Z Pan, SH Morgan, K Dyer, A Ueda, H Liu - Journal of applied physics, 1996 - pubs.aip.org
Differential scanning calorimetry, Raman scattering, optical absorption, and upconversion of
infrared to green luminescence have been studied for Er3-doped lead-germanate glass …

Fabrication and optical properties of lead‐germanate glasses and a new class of optical fibers doped with Tm3+

J Wang, JR Lincoln, WS Brocklesby, RS Deol… - Journal of applied …, 1993 - pubs.aip.org
In this article we present a study of a new class of optical fibers based on lead germanate
glass. The maximum vibrational frequency of this glass is intermediate between silica and …

Nonlinear optical performance and optical limiting of germanate glasses modified with PbF2 and B2O3 induced by nanosecond pulsed laser

Y Pepe, G Bilir, M Yuksek, A Karatay, EA Yildiz… - Journal of Non …, 2022 - Elsevier
In this work, GeO 2 modified with PbF 2 and B 2 O 3 glasses were synthesized by
conventional melting and quenching technique to investigate the effect of modifier network …

Neodymium-doped germanotellurite glasses for laser materials and temperature sensing

M Łukaszewicz, B Klimesz, A Szmalenberg… - Journal of Alloys and …, 2021 - Elsevier
Abstract GTSN: Nd (GeO 2-TeO 2-SrF 2-Nb 2 O 5–Nd 2 O 3) glasses of varying (0.2–3%) Nd
concentration were obtained using the melt-quenching method. Their thermal properties …

Thermal analysis and optical properties of Yb3+/Er3+-codoped oxyfluoride germanate glasses

Z Yang, S Xu, L Hu, Z Jiang - JOSA B, 2004 - opg.optica.org
Yb^ 3+/Er^ 3+-codoped Na_2O–Al_2O_3–GeO_2–PbO–PbF_2 glasses that are suitable for
use in fiber lasers, amplifiers, and waveguide devices have been fabricated and …

2.0 μm emission properties and energy transfer processes of Yb3+/Ho3+ codoped germanate glass

R Xu, J Pan, L Hu, J Zhang - Journal of Applied Physics, 2010 - pubs.aip.org
Ho 3+ doped germanate glass sensitized by Yb 3+ has been investigated for potential
application as a near-infrared laser material. The characteristic temperatures are determined …

Ho3+/Tm3+ codoped lead silicate glass for 2 μm laser materials

N Wang, R Cao, M Cai, L Shen, Y Tian, F Huang… - Optics & Laser …, 2017 - Elsevier
The mid-infrared emission of low phonon (963 cm− 1) lead silicate glass system with Ho
3+/Tm 3+ co-doped has been investigated. Luminescence at∼ 2.1 μm corresponding to 5 I …

1.9-μm operation of a Tm: lead germanate glass waveguide laser

DP Shepherd, DJB Brinck, J Wang, AC Tropper… - Optics letters, 1994 - opg.optica.org
1.9-μm operation of a Tm:lead germanate glass waveguide laser clickable element to expand
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