Results 21 to 30 of about 894,095 (288)
Multiwavelength operation of erbium-doped fiber lasers by periodic filtering and phase modulation [PDF]
, 2009 This paper explains the principles behind multiwavelength operation of an erbium-doped fiber laser (EDFL) under the combined effect of cavity phase modulation and periodic wavelength filtering.
Mirza, M.A., Stewart, G.
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Intra-cavity spectroscopy using amplified spontaneous emission in fiber lasers [PDF]
, 2011 Fiber laser sources offer interesting possibilities for gas sensors since they can operate over an extended wavelength range, encompassing the near-IR absorption lines of a number of important gases but a major problem is that overtone absorption lines ...
Arsad, Norhana +3 more
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Recent progress in passively mode-locked fiber lasers based on low dimensional nanomaterials
Results in Optics, 2022 Passively mode-locked fiber lasers have applications in industry, optical communication, biology, chemistry and so on. Saturable absorber (SA) is a key component in mode-locked fiber laser that can periodically modulates the intra-cavity laser pulses and
Yan Zhou +6 more
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Laser Sources Based on Rare-Earth Ion Doped Tellurite Glass Fibers and Microspheres
Fibers, 2020 In recent years, huge progress has been made in the development of rare-earth ion doped tellurite glass laser sources, ranging from watt- and multiwatt-level fiber lasers to nanowatt level microsphere lasers.
Elena A. Anashkina
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Towards Ultimate High-Power Scaling: Coherent Beam Combining of Fiber Lasers
Photonics, 2021 Fiber laser technology has been demonstrated as a versatile and reliable approach to laser source manufacturing with a wide range of applicability in various fields ranging from science to industry.
Hossein Fathi +2 more
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Fiber-laser-pumped Ti:sapphire Laser [PDF]
Conference on Lasers and Electro-Optics 2010, 2010 We report the first experimental demonstration of efficient and high-power operation of a Ti:sapphire laser pumped by a simple, compact, continuous-wave (cw) fiber-laser-based green source. The pump radiation is obtained by direct single-pass second-harmonic-generation (SHG) of a 33-W, cw Yb-fiber laser in 30-mm-long MgO:sPPLT crystal, providing 11 W ...
Samanta, G. K. +3 more
openaire +2 more sources
Fibre lasers: the new wave in material processing
, 2005 In the last few years, fibre lasers have established themselves as the preferred laser source in many applications. The combination of small size, maintenance-free operation, thermal and electrical efficiency combined with outstanding (diffraction ...
Parker, David +3 more
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Fibers and fiber-optic components for high power fiber lasers
, 2022 Paper 791414The major challenge in the development of monolithic kW class CW fiber lasers is the efficient conversion of pump photons into a high brightness laser beam under the constraints of heat management, long term stability and nonlinearities. This
Schreiber, T. +15 more
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All-fiber lasers through photonic crystal fibers
Nanophotonics, 2013 A review on all-fiber lasers based on photonic crystal fibers is presented. Photonic crystal fibers present improved features beyond what conventional optical fibers can offer.
Pinto Ana M.R., Lopez-Amo Manuel
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Laser Performance of Nd-Doped Fiber Laser at 1120 nm
IEEE Photonics Journal, 2022 Compared with Yb, Nd has potential in 1120 nm fiber lasers, with the characteristics of larger emission cross section and four-level structure. In this work, Nd-doped fiber (NDF) oscillator and Nd-Raman fiber (NRF) oscillator were built using single-mode
Zhiquan Lin +3 more
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